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Hydromica

A synonym
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About HydromicaHide

This page provides mineralogical data about Hydromica.


Unique IdentifiersHide

Mindat ID:
55190
Long-form identifier:
mindat:1:1:55190:8

Age distributionHide

Recorded ages:
Phanerozoic : 402 Ma to 1.22 ± 0.06 Ma - based on 85 recorded ages.

Other InformationHide

Health Risks:
No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

Hydromica in petrologyHide

An essential component of rock names highlighted in red, an accessory component in rock names highlighted in green.

Internet Links for HydromicaHide

References for HydromicaHide

Reference List:

Localities for HydromicaHide

This map shows a selection of localities that have latitude and longitude coordinates recorded. Click on the symbol to view information about a locality. The symbol next to localities in the list can be used to jump to that position on the map.

Locality ListHide

- This locality has map coordinates listed. - This locality has estimated coordinates. ⓘ - Click for references and further information on this occurrence. ? - Indicates mineral may be doubtful at this locality. - Good crystals or important locality for species. - World class for species or very significant. (TL) - Type Locality for a valid mineral species. (FRL) - First Recorded Locality for everything else (eg varieties). Struck out - Mineral was erroneously reported from this locality. Faded * - Never found at this locality but inferred to have existed at some point in the past (e.g. from pseudomorphs).

All localities listed without proper references should be considered as questionable.
Afghanistan
 
[Muscovite var: Illite] Jessica D. DeWitt et al. (2020)
African Plate
 
  • Morondava basin
[Muscovite var: Illite] Ndasi et al. (2024)
Algeria
 
  • Annaba Province
    • Annaba District
      • Edough Massif
[Muscovite var: Illite] Marignac (1988)
Antarctica
 
  • East Antarctica
    • American Highland
      • Grove Mountains
[Muscovite var: Illite] Li et al. (2003)
[Muscovite var: Illite] Ballance et al. (2002)
    • Queen Maud Land
      • Sør Rondane Mountains
[Muscovite var: Illite] Sönmez et al. (2025)
    • Victoria Land
[Muscovite var: Illite] Ballance et al. (2002)
[Muscovite var: Illite] Ballance et al. (2002)
      • Ross Archipelago
        • Ross Island
[Muscovite var: Illite] Browne
[Muscovite var: Illite] Kammerer (2011)
  • West Antarctica
    • Antarctic Peninsula
      • South Shetland Islands
[Muscovite var: Illite] ...
[Muscovite var: Illite] Soto et al. (2014)
Arctic Ocean
 
[Muscovite var: Illite] Murdmaa et al. (2000)
[Muscovite var: Illite] Krupskaya et al. (2002)
  • East Siberian Sea
[Muscovite var: Illite] Koo et al. (2022)
  • Norwegian Sea
    • Mohns Ridge
      • Jan Mayen vent fields
[Muscovite var: Illite] Kravchishina et al. (2023)
[Muscovite var: Illite] Kravchishina et al. (2023)
[Muscovite var: Illite] Kravchishina et al. (2023)
[Muscovite var: Illite] Olsen (2016)
Argentina
 
  • Catamarca Province
    • Andalgalá Department
      • Andalgalá
[Muscovite var: Illite] Singer et al. (2008)
[Muscovite var: Illite] Ulrich et al. (2002)
    • Sierra de Ancasti
      • El Portezuelo
[Muscovite var: Illite] Colombo et al. (2011)
  • Chubut Province
    • Cushamen Department
[Muscovite var: Illite] Padrón de Minas de la Provincia de Chubut (2005)
[Muscovite var: Illite] Padrón de Minas de la Provincia de Chubut (2005)
[Muscovite var: Illite] Padrón de Minas de la Provincia de Chubut (2005)
[Muscovite var: Illite] Padrón de Minas de la Provincia de Chubut (2005)
    • Futaleufú Department
      • Esquel
[Muscovite var: Illite] Soechting (2008)
[Muscovite var: Illite] Padrón de Minas de la Provincia de Chubut (2005)
[Muscovite var: Illite] Padrón de Minas de la Provincia de Chubut (2005)
[Muscovite var: Illite] Padrón de Minas de la Provincia de Chubut (2005)
[Muscovite var: Illite] Padrón de Minas de la Provincia de Chubut (2005)
    • Mártires Department
      • Las Plumas
[Muscovite var: Illite] Padrón de Minas de la Provincia de Chubut (2005)
  • Córdoba Province
    • Punilla Department
      • San Roque District
        • Tanti
          • Cerro Blanco pegmatite district
[Muscovite var: Illite] Colombo et al. (2011)
        • Villa Parque Síquiman
[Muscovite var: Illite] Colombo et al. (2006)
  • Jujuy Province
    • Rinconada Department
      • Mina Pirquitas
[Muscovite var: Illite] Mercado et al. (2025)
    • Susques Department
      • Coranzuli
[Muscovite var: Illite] Helvaci et al. (2000) +1 other reference
  • La Rioja Province
    • Famatina Department
      • La Mejicana mining area
[Muscovite var: Illite] Singer et al. (2005)
    • Sanagasta department
[Muscovite var: Illite] Bardelli et al. (2018)
  • Mendoza Province
    • Las Heras Department
      • Uspallata District
        • Paramillos de Uspallata
[Muscovite var: Illite] Singer et al. (2008)
  • Neuquén Province
    • Añelo Department
[Muscovite var: Illite] Musso et al. (2022)
      • Los Chihuidos
[Muscovite var: Illite] Rainoldi et al. (2024)
    • Confluencia department
      • Plaza Huincul
[Muscovite var: Illite] PONS
    • Loncopué department
      • Loncopué
        • Mellao Morales
[Muscovite var: Illite] Singer et al. (2008)
    • Los Lagos Department
[Muscovite var: Illite] Vattuone et al. (2001)
    • Ñorquín Department
      • Tres Chorros
        • Cerro Caycayen
[Muscovite var: Illite] Juan Carlos Lodovichi
  • Salta Province
    • Los Andes department
      • San Antonio de los Cobres
        • El Quevar mining district
[Muscovite var: Illite] ROBL +1 other reference
[Muscovite var: Illite] Paz et al. (2016)
[Muscovite var: Illite] Salado-Paz et al. (2022)
  • San Juan Province
    • Calingasta Department
[Muscovite var: Illite] Laura Maydagán et al. (2015) +1 other reference
      • Calingasta
[Muscovite var: Illite] Zubía et al. (2008)
        • Sierra del Tontal
[Muscovite var: Illite] Peterson (2011)
      • Casposo Property
[Muscovite var: Illite] Valencia (2024)
    • Iglesia Department
[Muscovite var: Illite] Perelló et al. (2023)
[Muscovite var: Illite] Sillitoe et al. (2019)
    • Jáchal Department
[Muscovite var: Illite] William R. Gilmour et al. (2017)
[Muscovite var: Illite] Gilmour et al. (2017)
    • Ullúm Department
      • Gualilan-Gualcamayo District
[Muscovite var: Illite] BENGOCHEA
  • San Luis Province
    • Coronel Pringles Department
[Muscovite var: Illite] Gallard-Esquivel et al. (2018)
        • Cañada Honda
[Muscovite var: Illite] Nilda E. Urbina & P. Sruoga (2008)
[Muscovite var: Illite] Gallard-Esquivel et al. (2018)
  • Santa Cruz Province
    • Deseado Department
      • Tres Cerros
[Muscovite var: Illite] Moreira et al. (2015)
    • Lago Buenos Aires Department
[Muscovite var: Illite] Vidal et al. (2016)
[Muscovite var: Illite] Permuy Vidal et al. (2016)
      • Perito Moreno
[Muscovite var: Illite] P&E Mining Consultants Inc. (2007)
      • Sascha Project
[Muscovite var: Illite] Smith (2009)
    • Magallanes Department
      • El Salado
[Muscovite var: Illite] FERNANDEZ
[Muscovite var: Illite] Páez et al. (2016)
[Muscovite var: Illite] Hugo A. Peña (1970)
Atlantic Ocean
 
[Muscovite var: Illite] Hein et al. (2016)
[Muscovite var: Illite] Martos-Villa +5 other references
  • Mid-Atlantic Ridge complex
[Muscovite var: Illite] Gablina et al. (2006)
[Muscovite var: Illite] Milinovic +6 other references
  • Southern Mid-Atlantic Ridge complex
[Muscovite var: Illite] Melchert et al. (2008)
  • Walvis Ridge
[Muscovite var: Illite] Post et al. (2016)
Australia
 
  • Australian Capital Territory
    • Paddy's River District
[Muscovite var: Illite] McQueen +2 other references
  • New South Wales
    • Bathurst Co.
      • Blayney
[Muscovite var: Illite] Duerden (2010)
      • Cadia
[Muscovite var: Illite] Singer et al. (2005)
    • Beresford Co.
      • Cooma
[Muscovite var: Illite] Hertzberger et al. (1978)
    • Blaxland Co.
      • Mount Hope
[Muscovite var: Illite] Gilligan et al. (1993)
    • Bligh Co.
[Muscovite var: Illite] Ashley et al. (1997)
    • Buller Co.
      • Drake district
[Muscovite var: Illite] Henley et al. (2001)
    • Clarke Co.
      • Rockvale
[Muscovite var: Illite] Gilligan et al. (1992)
    • Drake Co.
      • Drake
[Muscovite var: Illite] Quan et al. (2021)
[Muscovite var: Illite] Madayag et al. (2021)
    • Gipps Co.
      • Wyalong
        • Cowal Gold Mine
[Muscovite var: Illite] Staubmann et al. (2025)
    • Hardinge Co.
[Muscovite var: Illite] Gilligan et al. (1992)
    • Mouramba Co.
      • Nymagee
[Muscovite var: Illite] Graham et al. (2021)
[Muscovite var: Illite] Fitzherbert et al. (2017)
    • Narromine Co.
[Muscovite var: Illite] Allibone (1998)
[Muscovite var: Illite] Singer et al. (2005)
    • Raleigh Co.
      • Bonville
[Muscovite var: Illite] Gilligan et al. (1992)
    • Robinson Co.
      • Cobar
[Muscovite var: Illite] Pwa et al. (1999)
    • Sandon Co.
      • Armidale
        • Burying Ground Creek
[Muscovite var: Illite] Gilligan et al. (1992)
[Muscovite var: Illite] Gilligan et al. (1992)
      • Conningdale
[Muscovite var: Illite] Gilligan et al. (1992)
      • Gara Dam
[Muscovite var: Illite] Frenda (1966)
      • Hillgrove
[Muscovite var: Illite] Gilligan et al. (1992)
[Muscovite var: Illite] Gilligan et al. (1992)
      • Tilbuster
[Muscovite var: Illite] Gilligan et al. (1992)
[Muscovite var: Illite] Gilligan et al. (1992)
[Muscovite var: Illite] Gilligan et al. (1992)
[Muscovite var: Illite] Gilligan et al. (1992)
    • Westmoreland County
[Muscovite var: Illite] Osborne et al. (2006)
    • Wynyard Co.
      • Tumut
[Muscovite var: Illite] Self et al. (2025)
    • Yancowinna Co.
      • Broken Hill district
        • Broken Hill
          • Broken Hill South Mine (BHS Mine; South Mine)
[Muscovite var: Illite] Birch et al. (1997)
  • Northern Territory
    • Barkly Region
      • Wunara
[Muscovite var: Illite] Davidson et al. (2005)
    • Central Desert Region
      • Alcoota Station
[Hydrobiotite] Crohn et al. (1984)
[Muscovite var: Illite] Schmid +2 other references
    • Roper Gulf Region
      • Borroloola
[Muscovite var: Illite] Magnall et al. (2021)
[Muscovite var: Illite] Ireland et al. (2004)
    • West Arnhem Region
[Muscovite var: Illite] Wilde et al. (1987)
      • South Alligator River
[Muscovite var: Illite] Rajesh (2008)
  • Queensland
    • Burke Shire
      • Lawn Hill
[Muscovite var: Illite] Mauric et al. (2011)
[Muscovite var: Illite] Con Constantinides collection
    • Cairns Region
      • Prosperpine
[Muscovite var: Illite] Loughnan et al. (1983)
    • Charters Towers Region
[Muscovite var: Illite] Wormald (1993)
      • Ravenswood
[Muscovite var: Illite] Jun Lei (2001)
[Muscovite var: Illite] Paul (2010)
    • City of Mount Isa
      • Hilton district
[Muscovite var: Illite] Rieger et al. (2021)
      • Mount Isa
[Muscovite var: Illite] Sielecki (1988)
[Muscovite var: Illite] Lottermoser et al. (2008)
[Muscovite var: Illite] Sielecki (1988)
      • Kuridala
[Muscovite var: Illite] Lottermoser et al. (2008)
      • Selwyn District
        • Mount Dore Mine
[Muscovite var: Illite] www.smedg.org.au (2011)
[Muscovite var: Illite] Williams et al. (1998)
      • Three Rivers
        • Kajabbi
[Muscovite var: Illite] S. Mills XRD data
    • Cook Shire
[Muscovite var: Illite] Taylor et al. (2004)
    • Isaac Region
      • Clermont
[Muscovite var: Illite] Econ Geol (1994)
    • Mareeba Shire
      • Dimbulah
[Muscovite var: Illite] Douglas (2014)
[Muscovite var: Illite] Harris et al. (2003)
    • McKinlay Shire
      • Julia Creek
[Muscovite var: Illite] Lewis (2010)
    • Tablelands Region
[Muscovite var: Illite] Nethery et al. (1998)
[Muscovite var: Illite] Birch (1998)
    • Whitsunday Region
      • Mount Carlton district
[Muscovite var: Illite] Corral et al. (2019)
[Muscovite var: Illite] Sahlström et al. (2016)
[Muscovite var: Illite] Corral et al. (2019)
[Muscovite var: Illite] Corral et al. (2019)
[Muscovite var: Illite] Corral et al. (2019)
  • South Australia
    • Pastoral Unincorporated Area
      • Anabama Hill
[Muscovite var: Illite] Hong et al. (2023)
      • Arcoona (Arcoona Station)
[Muscovite var: Illite] Davidson (2007)
[Muscovite var: Illite] notesmi.altarum.org (n.d.)
      • Mount Eba
[Muscovite var: Illite] Schlegel et al. (2015)
      • Mount Lyndhurst Station
[Muscovite var: Illite] SA Geodata Database Deposit Number: ...
      • Mulgaria
[Muscovite var: Illite] Thiry et al. (1991)
      • Puttapa
[Muscovite var: Illite] Muller (1972)
  • Tasmania
    • Break O'Day municipality
      • Blue Tier district
        • Lottah
[Muscovite var: Illite] Ross
    • Huon Valley municipality
      • Huon-Channel region
        • Weld river district
[Muscovite var: Illite] Bottrill et al. (2008)
    • Northern Midlands municipality
      • Rossarden mining district
[Muscovite var: Illite] Hunt et al. (2025)
    • Waratah-Wynyard municipality
      • Corinna-Savage River district
[Muscovite var: Illite] Bottrill & Taheri
      • Waratah district
        • Waratah-Mt Bischoff
[Muscovite var: Illite] Bottrill +1 other reference
    • West Coast municipality
      • Queenstown district
        • Queenstown
[Muscovite var: Illite] Bottrill (2000)
[Muscovite var: Illite] Bottrill R. and Olubas P
[Muscovite var: Illite] Bottrill et al. (2008)
      • Zeehan mining district
        • Mt Heemskirk mineral field
[Muscovite var: Illite] Hajitaheri (1985)
  • Victoria
    • Northern Grampians Shire
      • Stawell
[Muscovite var: Illite] Noble (2012)
  • Western Australia
    • Ashburton Shire
[Muscovite var: Illite] Ostwald (1985)
    • Boddington Shire
      • Bannister
[Muscovite var: Illite] Mock (1987)
    • Broome Shire
      • Nita Downs Station
[Muscovite var: Illite] Singer et al. (2009)
    • Dundas Shire
      • Fraser Range
[Muscovite var: Illite] Kelly et al. (2024)
    • East Pilbara Shire
      • Braeside lead field
[Muscovite var: Illite] Simpson Mineral Collection of the ... +4 other references
[Muscovite var: Illite] Simpson Mineral Collection of the ... +7 other references
      • Newman
[Muscovite var: Illite]
      • Rudall River District
[Muscovite var: Illite] Downes et al. (2006) +1 other reference
[Muscovite var: Illite] Downes et al. (2006)
    • Esperance Shire
[Muscovite var: Illite] Reid et al. (2025)
    • Halls Creek Shire
      • Kundat Djaru Community
        • Browns Range REE deposits
[Muscovite var: Illite] Wang et al. (2024)
    • Northampton Shire
[Muscovite var: Illite] Downes et al. (2017)
    • Sandstone Shire
[Hydrobiotite] Simpson (1948)
    • Wiluna Shire
      • Wiluna
[Muscovite var: Illite] a new category within the class of ... +1 other reference
      • Yeelirrie Station
[Muscovite var: Illite] Cameron (1990)
    • Wyndham-East Kimberley Shire
[Muscovite var: Illite] Recent Investigations of the Mitchell ... +3 other references
Austria
 
  • Carinthia
[Muscovite var: Illite] G. Niedermayr: Carinthia II 173./93.:348 (1983)
    • Sankt Veit an der Glan District
      • Hüttenberg
        • Hüttenberger Erzberg
[Muscovite var: Illite] Meixner (1950)
          • Knappenberg
            • Rudolfshöhe
[Muscovite var: Illite]
    • Spittal an der Drau District
      • Millstatt
        • Millstätter Alpe
[Muscovite var: Illite] Niedermayr et al. (1995)
    • Villach-Land District
      • Finkenstein am Faaker See
        • Mallestiger Mittagskogel
[Muscovite var: Illite] Puttner (1996)
      • Stockenboi
[Muscovite var: Illite] Carinthia II (2013)
    • Wolfsberg District
      • Frantschach-Sankt Gertraud
        • Fraßgraben
[Muscovite var: Illite] Niedermayr et al. (1995)
      • Wolfsberg
        • Waldenstein
[Muscovite var: Illite] Niedermayr et al. (1995)
  • Lower Austria
    • Bruck an der Leitha District
      • Hainburg an der Donau
        • Pfaffenberg hill
[Muscovite var: Illite] www.univie.ac.at (2020)
    • Krems-Land District
      • Gföhl
        • Felling
[Hydrobiotite] Götzinger (1987)
        • Rastbach
[Hydrobiotite] Database „Minerale NÖ“ (A. Thinschmidt and co-workers)
      • Lichtenau im Waldviertel
        • Wurschenaigen
[Hydrobiotite] Götzinger (1987)
  • Salzburg
    • Hallein District
      • Abtenau
[Muscovite var: Illite] Strasser (1989)
      • Hallein
[Muscovite var: Illite] Strasser (1989)
    • Salzburg
      • Untersberg massif
[Muscovite var: Illite] Strasser (1989)
    • Zell am See District
      • Leogang
        • Hütten
[Muscovite var: Illite] Strasser (1989)
      • Maria Alm am Steinernen Meer
        • Hinterthal
[Muscovite var: Illite] RHI Leoben Laboratories
  • Styria
    • Graz-Umgebung District
      • Werndorf
[Muscovite var: Illite] Bernhard (2006)
    • Leibnitz District
      • Leutschach an der Weinstraße
[Muscovite var: Illite] Postl et al. (1988)
    • Leoben District
      • Kammern im Liesingtal
        • Seiz
          • Wolfsgruben (Wolfgruben; Wolfsgrube)
[Muscovite var: Illite] Leikauf et al. (2013)
    • Liezen District
      • Landl
        • Gams bei Hieflau
[Muscovite var: Illite] Grachev (Ed) +1 other reference
    • Südoststeiermark District
      • Bad Gleichenberg
[Muscovite var: Illite] Postl et al. (1996)
      • Klöch
[Muscovite var: Illite] Taucher (1989)
  • Tyrol
    • Schwaz District
      • Mayrhofen
[Hydrobiotite] R. Dallinger & J. Gufler (2006)
  • Upper Austria
    • Gmunden District
      • Bad Ischl
        • Perneck
[Muscovite var: Illite] Ertl et al. (2007)
Azerbaijan
 
  • Baku City
[Muscovite var: Illite] Novgorodova M.I. (caspian Sea)
  • Balakan District
    • Belokan-Avar ore district
      • Balakan
Imamverdiyev et al. (2022)
  • Gedebey District
[Muscovite var: Illite] Baba-zadeh et al. (2024)
Bailiwick of Guernsey
 
  • Sark
    • Little Sark
[Muscovite var: Illite] Ixer et al. (1983)
Baltic Sea
 
  • Gotland Deep
[Muscovite var: Illite] Burke et al. (2002)
Belgium
 
  • Brussels
    • Watermael-Boitsfort
[Muscovite var: Illite] Thorez (1973)
  • Flanders
    • Antwerp
[Muscovite var: Illite] Henrion (1996)
      • Rumst
        • Reet
[Muscovite var: Illite] Richard De Nul
    • Flemish Brabant
      • Zaventem
[Muscovite var: Illite] Hatert et al. (2002)
  • Wallonia
    • Hainaut
      • Bernissart
        • Blaton
[Muscovite var: Illite] Scheere et al. (1968) +2 other references
    • Liège
      • Trooz
        • Forêt
[Muscovite var: Illite] Chen et al. (1988)
      • Visé
[Muscovite var: Illite] Hatert et al. (2002)
    • Luxembourg
      • Vielsalm
[Muscovite var: Illite] Hatert et al. (2002)
    • Namur
      • Couvin
[Muscovite var: Illite] Van Ranst (1977)
      • Namur
[Muscovite var: Illite] Blondieau et al. (2012)
    • Walloon Brabant
      • Rebecq
[Muscovite var: Illite] Hatert et al. (2002)
Bolivia
 
  • Oruro
    • Cercado Province
      • Oruro
[Muscovite var: Illite] Moricz et al. (2009)
    • Pantaleón Dalence Province
      • Santa Fé mining district
[Muscovite var: Illite] Jiménez-Franco et al. (2018)
[Muscovite var: Illite] Jiménez-Franco et al. (2018)
    • Poopó Province
[Muscovite var: Illite] Torres et al. (2019)
  • Potosí
    • Nor Lípez Province
      • Cerro Tapaquillcha
[Muscovite var: Illite] USGS Bulletin #1975 (1992)
    • Sud Lípez Province
      • San Antonio de Lípez
[Muscovite var: Illite] Ludington et al. (1992)
[Muscovite var: Illite] Geology and Mineral Resources of the Altiplano and Cordillera Occidental (USGS Bulletin no. 1975)
Bosnia and Herzegovina
 
  • Federation of Bosnia and Herzegovina
    • Zenica-Doboj Canton
      • Vareš
[Muscovite var: Illite] Vokić (2024)
Botswana
 
  • North-West District
    • Ngamiland West District
[Muscovite var: Illite] Forrester +1 other reference
Brazil
 
  • Amazonas
    • Presidente Figueiredo
      • Pitinga mine
[Muscovite var: Illite] Bastos Neto et al. (2009)
  • Bahia
    • vitória da Conquista
      • Tábua farm
[Muscovite var: Illite] Cassedanne et al. (1977)
  • Goiás
    • Iporá
[Muscovite var: Illite] Santos et al. (2024)
    • Mara Rosa Municipality
[Muscovite var: Illite] Porto et al. (1995)
    • Minaçu
[Muscovite var: Illite] Santana et al. (2022)
  • Mato Grosso
    • Peixoto de Azevedo
      • Baixão Novo creek
[Muscovite var: Illite] Poggi et al. (2022)
  • Minas Gerais
    • Caldas
[Muscovite var: Illite] Franco (1945)
[Muscovite var: Illite] Waber et al. (1992)
    • Conselheiro Pena
      • Barra do Cuieté
[Muscovite var: Illite] Cassedanne et al. (1982)
    • Paracatu
[Muscovite var: Illite] Oliver
[Muscovite var: Illite] ULBRICH (1993)
    • Romaria
[Muscovite var: Illite] Chaves et al. (Mesoproterozóico)
[Hydrobiotite] de Lima et al. (2023)
  • Paraíba
    • Vieirópolis
      • Vieirópolis pegmatite field
[Muscovite var: Illite] e Souza et al. (2020)
  • Paraná
    • Campo Largo
      • São João do Povinho
[Muscovite var: Illite] Dressel et al. (2022)
    • Cerro Azul
      • Mato Preto carbonatite complex
JENKINS II (1987)
[Muscovite var: Illite]
  • Rio Grande do Norte
    • Currais Novos
[Muscovite var: Illite] Costa et al. (2024)
    • Equador
[Muscovite var: Illite] Fernandes et al. (2022)
  • Rio Grande do Sul
    • Caçapava do Sul
[Muscovite var: Illite] Toniolo et al. (2010)
[Muscovite var: Illite] Pereira et al. (2021)
Bulgaria
 
  • Haskovo Province
    • Mineralni Bani Municipality
      • Spahievo
[Muscovite var: Illite] Singer et al. (2008)
  • Kardzhali Province
    • Kardzhali Municipality
      • Beli Plast
[Muscovite var: Illite] Dimowa et al. (2022)
[Muscovite var: Illite] Moritz et al. (2014)
  • Pazardzhik Province
    • Panagyurishte Municipality
      • Elshitsa
[Muscovite var: Illite] Bogdanov et al. (2004) +2 other references
[Muscovite var: Illite] Kouzmanov et al. (2009)
      • Levski
[Muscovite var: Illite] Bogdanov et al. (2004) +1 other reference
      • Popintsi
[Muscovite var: Illite] Bogdanov et al. (2004)
  • Pernik Province
    • Breznik Municipality
[Muscovite var: Illite] Sabeva et al. (2017)
  • Sofia City Province
    • Stolichna Municipality
      • Kremikovtsi
[Muscovite var: Illite] Damyanov (1998) +1 other reference
  • Sofia Province
    • Chelopech Municipality
[Muscovite var: Illite] Georgieva
    • Etropole Municipality
[Muscovite var: Illite] Singer et al. (2008) +1 other reference
Burkina Faso
 
  • Centre-Ouest Region
    • Sanguié Province
      • Réo Department
[Muscovite var: Illite] Kříbek et al. (2016)
Cambodia
 
  • KamPot Province
[Muscovite var: Illite] Economic and Social Commission for Asia and the Pacific (1993)
Cameroon
 
  • South Region
    • Dja-Et-Lobo
      • Djoum
[Muscovite var: Illite] Anderson et al. (2014)
Canada
 
  • Alberta
[Muscovite var: Illite] Tschernich (1992)
    • Leduc County
[Muscovite var: Illite] Pollock et al. (2000)
    • Wood Buffalo
      • Maybelle River project (Maybelle River shear zone)
[Muscovite var: Illite] E. Morichon et al. (2008) +1 other reference
  • British Columbia
    • Atlin Mining Division
      • Tagish Lake
[Muscovite var: Illite] Millonig et al. (2017)
    • Clinton Mining Division
[Muscovite var: Illite] British Columbia Ministry of Energy
    • Golden Mining Division
[Muscovite var: Illite] Canadian Museum of Nature collection ...
      • Canal Flats
[Muscovite var: Illite] Peatfield (n.d.) +1 other reference
      • Ice River Alkaline Complex
[Muscovite var: Illite] Mumford (2007)
      • Radium Hot Springs
[Muscovite var: Illite] Geological Survey of Canada
    • Greenwood Mining Division
      • Summit Camp
        • Wilgress Lake
[Hydrobiotite] Peatfield (n.d.)
    • Kamloops Mining Division
      • Kamloops
[Muscovite var: Illite] Garagan (2014)
      • Logan Lake
[Muscovite var: Illite] Singer et al. (2008)
      • Maggie claim group
        • Cache Creek
[Muscovite var: Illite] Singer et al. (2008)
    • Liard Mining Division
      • Kinaskan Lake
[Muscovite var: Illite] Zhu et al. (2018)
    • Omineca Mining Division
      • Granisle
[Muscovite var: Illite] personal correspondence with Giles ...
      • Ootsa Lake
[Muscovite var: Illite] personal correspondence with Giles ... +1 other reference
[Hydrobiotite] Ray et al. (2002)
      • Toodoggone River area
[Muscovite var: Illite] Duuring et al. (2009)
[Muscovite var: Illite] Duuring et al. (2009)
[Muscovite var: Illite] Voegeli (2022)
    • Revelstoke Mining Division
      • Boulder Mountain Pegmatite Group
[Muscovite var: Illite] Breasley et al. (2024)
    • Skeena Mining Division
[Muscovite var: Illite] Brueckner
      • Alice Arm
        • Kitsault
          • Patsy Creek
[Muscovite var: Illite] Piésold (2014-03-14)
      • Haida Gwaii
        • Graham Island
[Muscovite var: Illite] - (n.d.)
      • Iskut River
        • Sulphurets District
          • KSM project
[Muscovite var: Illite] Febbo et al. (2019)
    • Vancouver Island
      • Nanaimo Mining Division
        • Holberg
[Muscovite var: Illite] Singer et al. (2005)
  • Manitoba
    • Lac-du-Bonnet area
      • Bernic Lake
[Muscovite var: Illite] Econ Geol (1995)
[Muscovite var: Illite] Bannatyne (1985)
[Muscovite var: Illite] 153-155. +3 other references
  • New Brunswick
    • Charlotte Co.
      • Saint George Parish
[Muscovite var: Illite] Parrish (1977)
    • Kings Co.
[Muscovite var: Illite] - (2022)
      • Springfield Parish
[Muscovite var: Illite] - (n.d.)
    • Saint John Co.
      • Simonds Parish
[Muscovite var: Illite] dnre-mrne.gnb.ca (2006) +2 other references
    • York Co.
      • North Lake Parish
[Muscovite var: Illite] Chi et al. (2002) +1 other reference
  • Newfoundland and Labrador
    • Newfoundland
      • Burin Peninsula
[Muscovite var: Illite] Sparkes et al. (2016)
      • Glenwood
[Muscovite var: Illite] Borčinová Radková et al. (2020)
  • Northwest Territories
    • Fort Norman
[Muscovite var: Illite] Battler et al. (2013)
    • Mackenzie Mountains
[Muscovite var: Illite] Hewton (2012)
      • Tungsten (Cantung)
[Muscovite var: Illite] Groat et al. (2003)
[Muscovite var: Illite] Brueckner et al. (2024)
    • North Slave Region
      • Blachford Lake alkaline complex
        • Thor Lake syenite complex
[Muscovite var: Illite] Möller et al. (2017)
[Muscovite var: Illite] Zhang et al. (2024)
  • Nova Scotia
[Muscovite var: Illite] Tanner (1994)
    • Yarmouth Co.
      • Argyle
        • East Kemptville
[Muscovite var: Illite] Richardson et al. (1988)
[Muscovite var: Illite] www.gov.ns.ca (n.d.)
  • Nunavut
    • Kivalliq Region
      • Baker Lake
[Muscovite var: Illite] Geological Association of Canada (2014) +1 other reference
[Muscovite var: Illite] Riegler et al. (2014) +1 other reference
[Muscovite var: Illite] Quirt +1 other reference
      • Mallery Lake
[Muscovite var: Illite] Turner et al. (2001)
  • Ontario
    • Kenora District
      • Fort Hope
[Muscovite var: Illite] Breaks et al. (2008)
    • Simcoe County
      • Ramara Township
[Muscovite var: Illite] Ontario Geological Survey +1 other reference
  • Québec
    • Gaspésie-Îles-de-la-Madeleine
      • La Côte-de-Gaspé RCM
        • Murdochville
[Muscovite var: Illite] Singer et al. (2008)
    • Montérégie
      • La Vallée-du-Richelieu RCM
        • Mont Saint-Hilaire
[Hydrobiotite] reprinted in: Rocks & Minerals (4) +1 other reference
    • Nord-du-Québec
      • Jamésie
        • Baie-James
          • Otish Mountains
[Muscovite var: Illite] Robichaud et al. (2011)
    • Outaouais
      • Pontiac RCM
[Muscovite var: Illite] Williams (1990)
  • Saskatchewan
    • Athabasca Basin
[Muscovite var: Illite] cgc.rncan.gc.ca (n.d.) +1 other reference
[Muscovite var: Illite] Rich et al. (1977)
[Muscovite var: Illite] ...
[Muscovite var: Illite] Maurice et al. (1983) +1 other reference
[Muscovite var: Illite] Adlakha et al. (2013) +3 other references
[Muscovite var: Illite] Canadian Mineralogist Vol.26 (1988)
      • Patterson Lake
[Muscovite var: Illite] Mark Hatton (2021)
[Muscovite var: Illite] Boulanger (2012)
[Muscovite var: Illite] gac.esd.mun.ca (n.d.)
      • Wheeler River Project
[Muscovite var: Illite] SRK Consulting (Canada)
[Muscovite var: Illite] SRK Consulting (Canada)
[Muscovite var: Illite] Egan (1986)
  • Yukon
    • Mayo mining district
      • Macmillan Pass
[Muscovite var: Illite] Grema et al. (2024)
[Muscovite var: Illite] Mine Development Associates (2018)
    • Watson Lake mining district
      • Finlayson Lake Camp
[Muscovite var: Illite] Denisová et al. (2023)
      • Macmillan Pass
[Muscovite var: Illite] Gardner et al. (1985)
[Muscovite var: Illite] Ansdell et al. (1989)
[Muscovite var: Illite] Mato et al. (1983)
    • Whitehorse mining district
[Muscovite var: Illite] Lee et al. (2022) +1 other reference
Cape Verde
 
  • Sotavento Islands
[Muscovite var: Illite] M.M.S. Cabral Pinto et al. (2011)
Chile
 
  • Antofagasta
    • Antofagasta Province
      • Antofagasta
[Muscovite var: Illite] Arfè et al. (2016)
        • Escondida
[Muscovite var: Illite] WARREN (2005)
      • Sierra Gorda
        • Caracoles mining district
          • Caracoles
[Muscovite var: Illite] SEM-EDS by Joy Desor +1 other reference
    • El Loa Province
      • Calama
[Muscovite var: Illite] Cortecci et al. (2005)
[Muscovite var: Illite] Reich +3 other references
      • Ollagüe
[Muscovite var: Illite] Vidal et al. (2022)
    • Tocopilla Province
      • María Elena
        • Oficina María Elena
[Muscovite var: Illite] Maksaev (2006)
      • Tocopilla
[Muscovite var: Illite] Zambra et al. (2007)
  • Atacama
    • Chañaral Province
      • Diego de Almagro
[Muscovite var: Illite] Oviedo et al. (1991)
      • Potrerillos
[Muscovite var: Illite] Thompson et al. (2004)
[Muscovite var: Illite] Thompson et al. (2004) +1 other reference
[Muscovite var: Illite] Singer et al. (2008)
    • Copiapó Province
      • Cabeza de Vaca mining district
[Muscovite var: Illite] Parker L.R./Salas R./Pérez G. (1963) +2 other references
      • Copiapó
        • Cachiyuyo de Llampos mining district
          • Carrera Pinto
[Muscovite var: Illite] XRD and Wet Chemical (H2O)
[Muscovite var: Illite] SEM-EDS and WET Chemical (H2O)
[Muscovite var: Illite] - (n.d.) +1 other reference
        • Quebrada San Miguel
[Muscovite var: Illite] SEM-EDS by Joy Desor +1 other reference
      • Tierra Amarilla
[Muscovite var: Illite] Lohmeier et al. (2025)
[Muscovite var: Illite] Lohmeier et al. (2022)
[Muscovite var: Illite] Lohmeier et al. (2022)
[Muscovite var: Illite] Lohmeier et al. (2025)
[Hydrobiotite] Lohmeier et al. (2025)
    • Huasco Province
      • Alto del Carmen
        • El Morro Project
[Muscovite var: Illite] Singer et al. (2008)
[Muscovite var: Illite] Chouinard et al. (2005)
      • Vallenar
[Muscovite var: Illite] Maksaev et al. (2010)
[Muscovite var: Illite] Escolme et al. (2017) +1 other reference
  • Coquimbo
    • Elqui Province
      • Andacollo
[Muscovite var: Illite] Singer et al. (2008)
[Muscovite var: Illite] Maskaev et al. (2007)
      • La Serena
[Muscovite var: Illite] Maskaev et al. (2007)
[Muscovite var: Illite] Econ Geol (1995)
      • Vicuña
        • El Sauce district
[Muscovite var: Illite] Carrillo-Rosúa et al. (2008)
[Muscovite var: Illite] Deyell et al. (2005)
    • Limarí Province
      • Ovalle
[Muscovite var: Illite] Maskaev et al. (2007)
  • O'Higgins
    • Cachapoal Province
      • Rancagua
        • El Teniente
[Muscovite var: Illite] Piquer et al. (2023)
[Muscovite var: Illite] Singer et al. (2008)
  • Santiago Metropolitan Region
    • Melipilla Province
[Muscovite var: Illite] Gómez-Gajardo et al. (2024)
    • Santiago Province
[Muscovite var: Illite] Crespo et al. (2018) +1 other reference
  • Tarapacá
    • Tamarugal Province
      • Huara
[Muscovite var: Illite] Chinchilla et al. (2013, August) +1 other reference
      • Pica
        • Collahuasi mining district
[Muscovite var: Illite] - (2003)
[Muscovite var: Illite] - (2003) +1 other reference
      • Pozo Almonte
[Muscovite var: Illite] Singer et al. (2008)
  • Valparaíso
    • San Felipe de Aconcagua Province
[Muscovite var: Illite] J. Figueroa-Cisterna et al. (2010)
China
 
  • Anhui
    • Anqing
      • Huaining County
[Muscovite var: Illite] Wenya Zhou and Deming Xu (1990) +1 other reference
    • Chizhou
      • Qingyang Co.
[Muscovite var: Illite] Zheng et al. (2023)
    • Hefei
      • Lujiang Co.
[Muscovite var: Illite] LIU et al. (2021)
[Muscovite var: Illite] Ruqing Ji et al. (1987) +1 other reference
    • Huaibei
      • Lieshan District
[Muscovite var: Illite] Zongxun Chen and Binglie Tian (1981)
    • Tongling
      • Shizishan ore field
[Muscovite var: Illite] Xiao et al. (2022)
      • Xinqiao ore field
[Muscovite var: Illite] Bailin Chen (1989)
[Muscovite var: Illite] Pan et al. (1999)
        • Dalongshan-Zongyang massif
Zhang et al. (2023)
        • Huangmeijian massif
Zhang et al. (2023)
  • Chongqing
[Muscovite var: Illite] Dai et al. (2017)
    • Qijiang District
      • Songzao coal field
[Muscovite var: Illite] Dai Shifeng et al. (2007)
        • Seam no. 8
[Muscovite var: Illite] Lu et al. (2024)
    • Shizhu Co.
[Muscovite var: Illite] Zou et al. (2022)
[Muscovite var: Illite] Zou et al. (2016)
  • Fujian
    • Fuzhou
      • Jin'an District
        • Shoushan
[Muscovite var: Illite] Zheng et al. (2023)
    • Longyan
      • Shanghang Co.
        • Zijinshan ore field
[Muscovite var: Illite] Duan et al. (2022)
[Muscovite var: Illite] Wang et al. (2025)
[Muscovite var: Illite] Chen et al. (2019)
[Muscovite var: Illite] Wang et al. (2024) +1 other reference
[Muscovite var: Illite] Chen et al. (2019) +1 other reference
    • Nanping
      • Zhenghe County
[Muscovite var: Illite] Fan et al. (2025)
    • Ningde
      • Zhouning Co.
[Muscovite var: Illite] Yachui Jiang et al. (1994)
    • Quanzhou
      • Dehua Co.
[Muscovite var: Illite] Li et al. (2018)
[Muscovite var: Illite] Ni et al. (2018)
    • Sanming
      • Qingliu County
[Muscovite var: Illite] Gao et al. (2022)
      • Youxi County
[Muscovite var: Illite] Meilong Lin (2003)
    • Xiamen
      • Tong'an District
[Hydrobiotite] Mao Xingli and Yan Yipeng (1987)
  • Gansu
    • Gannan
      • Hezuo Co.
[Muscovite var: Illite] Hu et al. (2022)
      • Luqu Co.
[Muscovite var: Illite] Peters (2002)
      • Maqu Co.
[Muscovite var: Illite] Xiying Zhang et al. (2007)
    • Jiuquan
      • Guazhou Co.
[Muscovite var: Illite] Li Li et al. (2010)
[Muscovite var: Illite] Jianguo Yang et al. (2002)
      • Subei Co.
        • Gongpoquan ore field
[Hydrobiotite] Gansu Province Metallurgical and Geological Exploration Team No. 4 (1978)
    • Linxia
      • Linxia Co.
[Muscovite var: Illite] Hong et al. (2007)
    • Longnan
      • Li County
        • Jinshan-Maquan-Miaoshan gold field
[Muscovite var: Illite] Hui Wu et al. (2006)
      • Wen County
[Muscovite var: Illite] Jinzhong Qi et al. (2008)
    • Tianshui
      • Wushan Co.
[Muscovite var: Illite] Lijing Yang et al. (2004)
  • Guangdong
    • Foshan
      • Gaoming District
        • Changkeng-Fuwan Au-Ag deposit
[Muscovite var: Illite] Xiaodong Mao et al. (2007)
[Muscovite var: Illite] Puritch et al. (2005)
    • Qingyuan
      • Qingxin District
[Muscovite var: Illite] Bailin Chen (2004)
    • Shaoguan
      • Qujiang District
[Muscovite var: Illite] Mingzheng Zhuang (1980) +1 other reference
      • Renhua Co.
Zhong et al. (2022)
[Muscovite var: Illite] Gao et al. (2024)
[Muscovite var: Illite] Zhong et al. (2023) +1 other reference
[Muscovite var: Illite] Gao et al. (2024)
      • Shixing Co.
        • Baishun Uranium ore field
[Muscovite var: Illite] Gao et al. (2024)
      • Wengyuan Co.
[Muscovite var: Illite] Zhanshi Zhang et al. (2005)
    • Yunfu
      • Luoding Co.
[Muscovite var: Illite] Guicheng Huang et al. (2001)
  • Guangxi
    • Baise
      • Leye Co.
[Muscovite var: Illite] Gao et al. (2021)
      • Lingyun Co.
[Muscovite var: Illite] Dajing Chen et al. (2001)
      • Tianlin Co.
[Muscovite var: Illite] Gao et al. (2021) +2 other references
[Muscovite var: Illite] Taihe Zhou et al. (2002) +1 other reference
      • Tianyang Co.
[Muscovite var: Illite] Shuhui Cai et al. (2012)
    • Chongzuo
      • Daxin Co.
[Muscovite var: Illite] Min et al. (2002)
[Muscovite var: Illite] Zeng et al. (1999)
      • Tiandeng Co.
[Muscovite var: Illite] Shouquan Zhu (2001)
    • Hechi
      • Fengshan County
[Muscovite var: Illite] Taihe Zhou et al. (2002)
    • Laibin
[Muscovite var: Illite] Zheng et al. (2024)
    • Nanning
      • Shanglin County
        • Xian’an Coalfield
[Muscovite var: Illite] Zhang et al. (2024)
[Muscovite var: Illite] Dajing Chen et al. (2001)
  • Guizhou
    • Bijie
      • Dafang County
[Muscovite var: Illite] Jinkai Xiao et al. (1993)
[Muscovite var: Illite] Yang et al. (2024)
      • Jinsha County
[Muscovite var: Illite] Xiao et al. (2025)
      • Nayong County
[Muscovite var: Illite] Bian et al. (2025)
      • Zhijin County
[Muscovite var: Illite] Min Wang et al. (2004) +1 other reference
    • Guiyang
      • Kaiyang County
[Muscovite var: Illite] Xiao et al. (2025)
      • Qingzhen County
[Muscovite var: Illite] Luo et al. (2023)
    • Qiandongnan
      • Danzhai County
[Muscovite var: Illite] Xie et al. (2017)
      • Sansui County
[Muscovite var: Illite] Wu et al. (2021)
      • Tianzhu County
[Muscovite var: Illite] Chaodong Wu et al. (1999)
    • Qiannan
      • Sandu County
[Muscovite var: Illite] Zhiping Li (1998) +1 other reference
    • Qianxinan
      • Anlong County
[Muscovite var: Illite] Zhiping Li (1998)
      • Ceheng County
[Muscovite var: Illite] Zhiping Li (1998)
[Muscovite var: Illite] Shuihe Mao (1991)
[Muscovite var: Illite] Xingchun Zhang et al. (2003)
      • Pu'an County
[Muscovite var: Illite] Wei +8 other references
      • Qinglong County
        • Dachang Sb ore field
[Muscovite var: Illite] Chen et al. (2018)
[Muscovite var: Illite] Dajing Chen and Mingshou Yang (2000) +1 other reference
[Muscovite var: Illite] Yongzhi Zhang and Maorong Zhen (2004)
      • Wangmo County
[Muscovite var: Illite] Wang et al. (2024)
      • Xingren County
        • Huijiabao gold field
[Muscovite var: Illite] Li et al. (2024)
[Muscovite var: Illite] www.portergeo.com.au (2007)
      • Zhenfeng County
[Muscovite var: Illite] Tan et al. (2019)
Hu et al. (2017)
[Muscovite var: Illite] Tan et al. (2015) +2 other references
[Muscovite var: Illite] Dafu Xiu (2000) +5 other references
    • Tongren
      • Songtao Miao Autonomous County
[Muscovite var: Illite] Yuhong Liu et al. (2008)
    • Zunyi
      • Bozhou District
[Muscovite var: Illite] Shengjie Wang (1987)
[Muscovite var: Illite] Shengjie Wang (1987)
[Illite-1M] Kehua Yin (2009)
        • Zunyi Ni-Mo-PGE-Au ore field
[Muscovite var: Illite] Shaoyong Jiang et al. (2006)
[Muscovite var: Illite] Kao et al. (2001)
[Muscovite var: Illite] Xu et al. (2021)
      • Daozhen County
[Muscovite var: Illite] Chen et al. (2022)
[Muscovite var: Illite] Tang et al. (2021)
  • Hainan
    • Ledong Co.
[Muscovite var: Illite] Bin Shu et al. (2006)
  • Hebei
    • Baoding
      • Quyang County
[Muscovite var: Illite] Tian et al. (2025)
      • Xushui District
[Muscovite var: Illite] Surong Ji et al. (1987)
    • Chengde
      • Fengning County
[Muscovite var: Illite] Jiuming Li et al. (2006) +1 other reference
[Muscovite var: Illite] Chaoyi Fu and Bailin Gao (1998)
      • Pingquan County
[Muscovite var: Illite] [[1]]Li et al. (2022)
    • Tangshan
      • Zunhua Co.
[Muscovite var: Illite] Xu et al. (2025)
    • Xingtai
      • Shahe Co.
[Muscovite var: Illite] 成嘉伟 et al. (2023)
    • Zhangjiakou
      • Zhangbei County
[Muscovite var: Illite] Youli Feng (2002)
  • Heilongjiang
    • Daxing'anling
      • Mohe City
[Muscovite var: Illite] Sun et al. (2022)
        • Shabaosi gold field
[Muscovite var: Illite] Jinzhong Qi et al. (2000)
      • Songling District
[Muscovite var: Illite] Zhaojun Meng et al. (2011) +3 other references
      • Xinlin District
[Muscovite var: Illite] Feng et al. (2021) +1 other reference
    • Heihe
      • Aihui District
[Muscovite var: Illite] Zhai et al. (2014) +2 other references
      • Nenjiang County
[Muscovite var: Illite] Fujun Zai et al. (1998)
[Muscovite var: Illite] Wang et al. (2024)
      • Wudalianchi City
[Muscovite var: Illite] Bai et al. (2024)
      • Xunke County
[Muscovite var: Illite] Renkui Su et al. (2006) +2 other references
    • Mudanjiang
      • Dongning County
[Muscovite var: Illite] Zengwu Yang et al. (2005)
      • Muling City
[Muscovite var: Illite] Li Liu et al. (2010)
    • Qiqihaer
      • Longjiang County
[Muscovite var: Illite] Wanrong Li (2004)
    • Yichun
      • Jiayin County
        • Wulaga Mine
[Muscovite var: Illite] Gao et al. (2022)
      • Tieli City
[Muscovite var: Illite] Gao et al. (2024)
  • Henan
    • Jiaozuo
      • Macun District
[Muscovite var: Illite] Shande Zhang (1985)
    • Luoyang
      • Luanchuan County
        • Shizimiao Au-Mo ore field
[Muscovite var: Illite] Jiangming Zhang (2011)
[Muscovite var: Illite] Jiangming Zhang (2011)
      • Luoning County
[Muscovite var: Illite] Yanjie Tang et al. (2001)
[Muscovite var: Illite] Tian et al. (2023)
[Muscovite var: Illite] Wang et al. (2024)
[Muscovite var: Illite] Broili et al. (2010)
      • Song County
        • Dongwan gold field
[Muscovite var: Illite] Wang et al. (2024)
      • Xin'an County
        • Xin'an bauxite field
[Muscovite var: Illite] Zhongming Li et al. (2012) +2 other references
      • Yanshi City
[Muscovite var: Illite] Wang et al. (2025)
    • Nanyang
      • Tongbai County
[Muscovite var: Illite] Song et al. (2024)
      • Xichuan County
[Muscovite var: Illite] Zongli Deng and Shoujing Jiao (1990)
    • Pingdingshan
      • Baofeng County
[Muscovite var: Illite] Wang et al. (2025)
[Muscovite var: Illite] Qinghai Ji et al. (2013)
    • Sanmenxia
      • Lushi County
[Muscovite var: Illite] Zhu et al. (2025)
      • Mianchi County
[Muscovite var: Illite] Yuewen Feng et al. (2012)
[Muscovite var: Illite] Wang et al. (2025)
      • Shanzhou District
        • Shanxian bauxite field
[Muscovite var: Illite] Bingwu Chu and Chunfang Zhao (2000)
    • Zhengzhou
      • Gongyi Co.
[Muscovite var: Illite] Guanqun Yang (1987)
  • Hubei
    • Enshi Autonomous Prefecture (E'xi Autonomous Prefecture)
      • Enshi Co.
[Muscovite var: Illite] Linbo Yao et al. (2002) +2 other references
    • Huanggang
      • Luotian Co.
        • Hejiawan
[Muscovite var: Illite] Jingqu Yao (1992)
[Muscovite var: Illite] Jingqu Yao (1992)
    • Huangshi
      • Daye Co.
        • Edong Mining District
[Muscovite var: Illite] Zhang et al. (2023) +2 other references
[Muscovite var: Illite] Chu et al. (2023)
      • Yangxin Co.
        • Fengshan ore field
[Muscovite var: Illite] Hanlie Hong et al. (1997)
[Muscovite var: Illite] Duan et al. (2023)
[Muscovite var: Illite] Wang et al. (2025)
    • Wuhan
      • Huangpi District
[Muscovite var: Illite] Jingqu Yao (1992)
    • Xiangfan
      • Nanzhang Co.
[Muscovite var: Illite] Lizhen Yang and Xiangsong Wei (2007)
    • Xianning
      • Chongyang Co.
[Muscovite var: Illite] Wang et al. (2025)
      • Jiayu Co.
[Muscovite var: Illite] Songsheng Li (1993) +3 other references
    • Yichang
      • Changyang Co.
[Muscovite var: Illite] Gong et al. (2024)
      • Xingshan Co.
[Muscovite var: Illite] Jialan Lu et al. (1999)
  • Hunan
[Muscovite var: Illite] Li et al. (2022)
    • Changsha
      • Ningxiang City
[Muscovite var: Illite] Shouquan Zhu (1996)
    • Chenzhou
      • Guiyang Co.
        • Dafang Au-Ag-Pb-Zn deposit
[Muscovite var: Illite] Fushan Wang (1991)
[Muscovite var: Illite] Fushan Wang (1991)
      • Linwu Co.
[Muscovite var: Illite] Li et al. (2023)
      • Rucheng Co.
[Muscovite var: Illite] Chen et al. (2022)
      • Suxian District
[Muscovite var: Illite] Li et al. (2002)
      • Yizhang Co.
[Muscovite var: Illite] Xiao et al. (2018)
        • Yaogangxian W-Sn ore field
[Hydrobiotite] Ottens (2011)
    • Hengyang
      • Hengdong Co.
[Muscovite var: Illite] Yansong Tan (1980)
      • Hengnan Co.
        • Chuankou W ore field
[Muscovite var: Illite] Weixiang Zeng (1990)
    • Huaihua
      • Xinhuang Co.
[Muscovite var: Illite] Chaodong Wu et al. (1999)
      • Yuanling Co.
[Muscovite var: Illite] Zhenxiang Bao (1988) +2 other references
    • Shaoyang
      • Dongkou Co.
[Muscovite var: Illite] Jiewu Gao and Diling Deng (1982)
    • Xiangtan
      • Xiangtan Co.
[Muscovite var: Illite] Li et al. (2024)
    • Xiangxi
      • Huayuan Co.
[Muscovite var: Illite] Tang et al. (1999)
      • Luxi County
[Muscovite var: Illite] Dongchu Tang (1999)
    • Yiyang
      • Anhua Co.
[Muscovite var: Illite] Shouquan Zhu (1996)
      • Heshan District
[Muscovite var: Illite] Shouquan Zhu (1996)
      • Taojiang Co.
[Muscovite var: Illite] Shouquan Zhu (1996)
[Muscovite var: Illite] Yunhuai Lin (1982)
    • Yongzhou
      • Lanshan Co.
[Muscovite var: Illite] Zhao et al. (2024)
  • Inner Mongolia
    • Alxa League (Alashan Prefecture)
      • Alxa Left Banner (Alashan Zuoqi)
[Muscovite var: Illite] Zhenmi Liu (2000)
      • Alxa Right Banner (Alashan Youqi)
[Muscovite var: Illite] Liu et al. (2025)
    • Baotou City (Baotou Prefecture)
      • Bayan Obo mining district
        • Bayan Obo
[Muscovite var: Illite] USGS Bull. 2143
      • Darhan Muminggan United Banner (Da'erhan Maoming'an Lianheqi; Damaoqi)
[Muscovite var: Illite] Fengjun Nie et al. (2002)
      • Xiguit District
        • Daqingshan coal field
[Muscovite var: Illite] Zhang et al. (2025)
    • Bayannur City (Bayannao'er Prefecture)
      • Urad Rear Banner (Wulate Houqi)
[Hydrobiotite] Cui et al. (2023)
    • Chifeng City (Ulanhad League; Chifeng Prefecture)
      • Aohan Banner (Aohan Co.)
        • Baituyingzi Mo-Cu ore field
[Muscovite var: Illite] Yan Sun et al. (2013) +1 other reference
[Muscovite var: Illite] Yan Sun et al. (2013)
      • Ar Horqin Banner (Aluke'erqin Co.)
[Muscovite var: Illite] Qiao Xu et al. (2010) +1 other reference
      • Bairin Left Banner (Balin Zuoqi)
[Muscovite var: Illite] Hui et al. (2024) +1 other reference
      • Bairin Right Banner (Balin Youqi)
[Muscovite var: Illite] Liqing Zhao et al. (2002)
      • Hexigten Banner (Keshiketeng Co.)
[Muscovite var: Illite] Luo et al. (2014)
[Muscovite var: Illite] Ouyang et al. (2014)
      • Linxi County
[Muscovite var: Illite] Zheng et al. (2025)
    • Hulunbuir City (Hulunbei'er Prefecture)
      • Genhe
[Muscovite var: Illite] Xu et al. (2022)
[Muscovite var: Illite] Xu +4 other references
      • Manzhouli
[Muscovite var: Illite] Hongyuan Cai and Nianwei Guo (1985) +6 other references
      • New Barag Right Banner (Xin Barag Youqi)
[Muscovite var: Illite] Han et al. (2022) +1 other reference
[Muscovite var: Illite] Lei Ji et al. (1994)
        • Jiawula Ag-polymetallic ore field
[Muscovite var: Illite] USGS Open-File Report 03-220
[Muscovite var: Illite] Tiegang Li et al. (2014) +1 other reference
      • Yakeshi City
[Muscovite var: Illite] Mei et al. (2025)
    • Ordos City (E'erduosi Prefecture)
      • Dongsheng District
[Muscovite var: Illite] Yanping Ma et al. (2007)
[Muscovite var: Illite] Yingxia Xu et al. (2006)
[Muscovite var: Illite] Chunfang Cai et al. (2007)
      • Hanggin Banner
[Muscovite var: Illite] Liu et al. (2023)
[Muscovite var: Illite] Zhang et al. (2025)
      • Jungar Banner (Zhunge'er Co.)
        • Jungar coal field (Zhunge'er coal field)
[Muscovite var: Illite] Zhang et al. (2025)
    • Tongliao City (Tongliao Prefecture)
      • Horqin Left Middle Banner
[Muscovite var: Illite] Tian et al. (2023) +1 other reference
[Muscovite var: Illite] Tian et al. (2023)
[Muscovite var: Illite] Huang et al. (2025)
[Muscovite var: Illite] Liu et al. (2024)
[Muscovite var: Illite] Yi Luo et al. (2012) +3 other references
    • Xilingol League (Xilinguole Prefecture)
      • Bordered Yellow Banner (Xianghuang Co.)
[Muscovite var: Illite] Minqiang Zhu et al. (2004)
[Muscovite var: Illite] Zhang et al. (2022)
      • East Ujimqin Banner (Dongwuzhumuqin Co.; Dongwu Qi)
[Muscovite var: Illite] Yu et al. (2025)
        • Shamai–Yuguzer W-Mo belt
[Muscovite var: Illite] Dong et al. (2023) +1 other reference
      • Erenhot City (Erlianhaote Co.)
[Muscovite var: Illite] Dahlkamp (2009) +1 other reference
      • Sonid Right Banner (Sunite Youqi)
[Muscovite var: Illite] Kai Meng et al. (2009) +1 other reference
      • West Ujimqin Banner (Xiwuzhumuqin Co.)
[Muscovite var: Illite] Wang et al. (2024)
      • Xilinhot City (Xilinhaote Co.)
        • Shengli coal field
[Muscovite var: Illite] Yao +7 other references
[Muscovite var: Illite] Chen et al. (2023)
  • Jiangsu
    • Huai'an
      • Xuyi Co.
[Muscovite var: Illite] Tianhu Chen et al. (2002)
  • Jiangxi
    • Fuzhou
      • Chongren Co.
[Muscovite var: Illite] Yaohui Jiang et al. (2006)
[Muscovite var: Illite] Yaohui Jiang et al. (2006)
      • Le'an Co.
        • Zoujiashan ore district
[Muscovite var: Illite] Baoqun Hu et al. (2011) +2 other references
    • Ganzhou
      • Chongyi Co.
[Muscovite var: Illite] Yu et al. (2023)
[Muscovite var: Illite] Gao et al. (2024)
[Muscovite var: Illite] Li et al. (2024)
      • Gan Co.
[Muscovite var: Illite] Xie et al. (2024)
      • Longnan Co.
[Muscovite var: Illite] Chen +4 other references
      • Ningdu Co.
        • Taoshan Uranium ore field (Liueryilin Uranium ore field; Uranium ore field No. 6210)
[Muscovite var: Illite] Yaohui Jiang et al. (2006)
[Muscovite var: Illite] Wenle Zeng et al. (2010)
[Muscovite var: Illite] Huirao et al. (2024)
      • Quannan Co.
[Muscovite var: Illite] Wu et al. (2019)
Wu et al. (2019)
Wu et al. (2019)
    • Jingdezhen
      • Fuliang Co.
[Muscovite var: Illite] Mousong Chen (1996)
    • Shangrao
      • Dexing Co.
[Hydrobiotite] Zongyao et al. (2005)
[Muscovite var: Illite] Ye et al. (1998)
[Hydrobiotite] Kuanglin Yan (1978)
[Muscovite var: Illite] Zhang +3 other references
[Muscovite var: Illite] www.portergeo.com.au (2003) +1 other reference
        • Jinshan Au ore field
[Muscovite var: Illite] Li et al. (2003)
        • Yinshan ore field
[Muscovite var: Illite] Xiaofeng Li et al. (2005) +1 other reference
    • Xinyu
      • Fenyi Co.
[Muscovite var: Illite] Bin Yang et al. (2011)
    • Yichun
      • Yuanzhou District
[Muscovite var: Illite] Dali Wan (2003)
        • Yichun complex (Yashan batholith)
[Muscovite var: Illite] Chengfa Wang (1986)
    • Yingtan
      • Guixi Co.
[Muscovite var: Illite] Nan Ye (1993)
        • Shengyuan Uranium ore field (Yingtan Uranium ore field)
[Muscovite var: Illite] Dahlkamp (2009)
[Muscovite var: Illite] Dahlkamp (2009)
  • Jilin
    • Baishan
      • Fusong County
[Muscovite var: Illite] Jie Yao et al. (2002)
      • Jiangyuan District (Hunjiang Co.)
[Muscovite var: Illite] Keevil et al. (2022)
    • Siping
      • Lishu County
[Muscovite var: Illite] www.fabiao.net (n.d.)
    • Tonghua
      • Meihekou Co.
[Muscovite var: Illite] Peng et al. (2018)
      • Tonghua Co.
[Muscovite var: Illite] Dong et al. (2025)
    • Yanbian Chaoxianzu
      • Yanji City
[Muscovite var: Illite] Liu et al. (2022)
  • Liaoning
    • Chaoyang
      • Beipiao City
        • Jinchanggouliang-Erdaogou ore field
[Muscovite var: Illite] Jiangli Pang (1999)
    • Dandong
      • Fengcheng City
        • Qingchengzi ore field
[Muscovite var: Illite] Song et al. (2024)
      • Kuandian County
[Muscovite var: Illite] - (1978)
    • Fushun
      • Qingyuan Co.
[Muscovite var: Illite] Minzhi Yang (2004)
    • Huludao
      • Jianchang County
        • Qinglong Uranium ore field
[Muscovite var: Illite] Dahlkamp (2009)
      • Lianshan District
        • Yangjiazhangzi ore field
[Muscovite var: Illite] Wenwei Lin (1987)
[Muscovite var: Illite] Yuxiang Liu and Yongchang Liang (1983) +2 other references
[Muscovite var: Illite] Wenwei Lin (1987)
    • Liaoyang
      • Dengta Co.
[Muscovite var: Illite] wrgis.wr.usgs.gov (2004)
    • Tieling
      • Xifeng Co.
[Muscovite var: Illite] Xiao et al. (2025)
  • Qinghai
    • Haixi Mongol and Tibetan Autonomous Prefecture
      • Da Qaidam (Dachaidan Co.)
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
[Muscovite var: Illite] Cui et al. (2024)
      • Golmud City (Ge'ermu Co.)
[Muscovite var: Illite] Chang Xu (1985)
        • Qarhan salt lake (Chaerhan salt lake)
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
[Muscovite var: Illite] Chang Xu (1985)
[Muscovite var: Illite] Chang Xu (1985)
        • Tuotuohe area (Tuotuo river area)
[Muscovite var: Illite] Zhenming Zhao et al. (2013)
      • Mangnai City (Mangya Co.)
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
        • Lenghu Co.
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
[Muscovite var: Illite] Dang et al. (2025)
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
  • Shaanxi
    • Ankang
      • Ziyang County
[Muscovite var: Illite] Feng et al. (2024)
    • Baoji
      • Feng County
        • Fengxian–Taibai ore cluster
[Muscovite var: Illite] Xueming Wang et al. (2001)
    • Hanzhong
      • Mian County
[Muscovite var: Illite] Vielreicher et al. (2003)
      • Yang County
[Muscovite var: Illite] Zilin Tang et al. (1988)
    • Shangluo
      • Shangnan County
[Muscovite var: Illite] Saisai Li et al. (2013)
[Muscovite var: Illite] Guishan Zhang et al. (2002) +1 other reference
      • Shanyang County
[Muscovite var: Illite] Zhou et al. (2025)
[Muscovite var: Illite] Weimin Zhang and Jinping Hu (2007)
    • Yan'an City
Li et al. (2025)
    • Yulin
      • Fugu County
[Muscovite var: Illite] Bingshe Zhang et al. (2013)
      • Shenmu City
[Muscovite var: Illite] Shang et al. (2025)
  • Shandong
[Muscovite var: Illite] Chen et al. (2024)
    • Jinan
      • Zhangqiu Co.
[Muscovite var: Illite] Cuizhi Wang et al. (2005)
    • Linyi
      • Pingyi County
        • Tongshi complex
[Muscovite var: Illite] Changfu Chen et al. (1999) +1 other reference
    • Rizhao
      • Wulian Co.
[Muscovite var: Illite] Liu et al. (2024) +1 other reference
[Muscovite var: Illite] Liu et al. (2024) +1 other reference
[Muscovite var: Illite] Liu et al. (2024) +1 other reference
    • Tai'an
      • Daiyue District
        • Dawenkou depression
[Muscovite var: Illite] Junfeng Yan et al. (1984)
      • Ningyang Co.
[Muscovite var: Illite] Zongcheng Li et al. (2005)
    • Tengxian Coalfield
[Muscovite var: Illite] Guo +6 other references
    • Weihai
      • Rushan Co.
        • Muping-Rushan metallogenic belt
          • Rushan ore field
[Muscovite var: Illite] Yuming Liu et al. (2011)
[Muscovite var: Illite] Jinzhong Yang et al. (2000)
    • Yantai
      • Zhaoyuan City
        • Linglong Gold camp
[Muscovite var: Illite] Hao et al. (2024)
    • Zibo
      • Huantai Co.
[Muscovite var: Illite] Cuizhi Wang et al. (2005)
      • Linzi District
[Muscovite var: Illite] Cuizhi Wang et al. (2005)
      • Zhangdian District
[Muscovite var: Illite] Cuizhi Wang et al. (2005)
      • Zichuan District
[Muscovite var: Illite] Cuizhi Wang et al. (2005)
  • Shanxi
    • Datong
      • Yanggao County
[Muscovite var: Illite] Shufang Guo (2003)
      • Zuoyun County
[Muscovite var: Illite] Yuan et al. (2019)
    • Jincheng
[Muscovite var: Illite] Zhang et al. (2024)
    • Lüliang
      • Jiaokou County
[Muscovite var: Illite] Jianyin Meng et al. (2011)
      • Xing County
[Muscovite var: Illite]
[Muscovite var: Illite] Wang et al. (2025)
    • Shuozhou
[Muscovite var: Illite] Xiong et al. (2022)
      • Pinglu District
[Muscovite var: Illite] Ikeh et al. (2022)
    • Xinzhou
      • Fanshi Co.
[Muscovite var: Illite] Wang et al. (2025)
[Muscovite var: Illite] Zhang et al. (2024)
      • Yuanping Co.
[Muscovite var: Illite] Silei Sun et al. (2012)
    • Yangquan
[Muscovite var: Illite] Wang et al. (2025)
  • Sichuan
    • Guang'an
[Muscovite var: Illite] Lin +6 other references
    • Liangshan Yi
      • Dechang County
[Muscovite var: Illite] Liu et al. (2015)
        • Kuanyu Township
[Muscovite var: Illite] Gan et al. (2023)
      • Yanyuan County
[Muscovite var: Illite] Lizhu Li et al. (2006)
    • Luzhou
      • Xuyong Co.
[Muscovite var: Illite] Guoping Zhou (1990)
    • Ngawa Autonomous Prefecture (Aba Autonomous Prefecture)
      • Jinchuan Co.
        • Ke'eryin pegmatite field
[Muscovite var: Illite] Lai et al. (2023)
      • Songpan Co.
[Muscovite var: Illite] Dehai Zhang (2000) +1 other reference
      • Zoigê Co. (Ruo'ergai Co.)
[Muscovite var: Illite] www.cicresources.com (2006)
  • Tianjin
    • Jizhou
[Muscovite var: Illite] Fan et al. (1999)
  • Tibet
    • Lhasa
      • Doilungdêqên District
[Muscovite var: Illite] Ma et al. (2022)
      • Lhünzhub Co. (Linzhou Co.)
[Muscovite var: Illite] Ma et al. (2022)
      • Maizhokunggar Co. (Mozhugongka Co.)
[Muscovite var: Illite] Zhao et al. (2024)
[Muscovite var: Illite] Zhao et al. (2025)
      • Nyêmo Co. (Nimu Co.)
[Muscovite var: Illite] Denghu Du et al. (2012)
    • Nagqu
      • Amdo Co. (Anduo Co.)
[Muscovite var: Illite] Chang Xu (1985)
      • Baingoin Co. (Bange Co.)
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
[Muscovite var: Illite] Chang Xu (1985)
[Muscovite var: Illite] Minghui Li et al. (2008)
      • Nyima Co. (Nima Co.)
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
[Muscovite var: Illite] Shaoxiu (1991)
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
        • Rongma township
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
[Muscovite var: Illite] Chang Xu (1985)
      • Shuanghu Co.
[Muscovite var: Illite] Chang Xu (1985)
[Muscovite var: Illite] Chang Xu (1985)
[Muscovite var: Illite] Chang Xu (1985)
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
[Muscovite var: Illite] Chang Xu (1985)
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
      • Xainza Co. (Shenzha Co.)
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
    • Ngari
      • Coqên Co. (Cuoqin Co.)
[Muscovite var: Illite] Chang Xu (1985)
[Muscovite var: Illite] Chang Xu (1985)
      • Gar Co. (Ga'er Co.)
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
      • Gê'gyai Co. (Geji Co.)
[Muscovite var: Illite] Chang Xu (1985)
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
[Muscovite var: Illite] Chang Xu (1985) +1 other reference
[Muscovite var: Illite] Chang Xu (1985)
[Muscovite var: Illite] Chang Xu (1985)
[Muscovite var: Illite] Wang et al. (2025)
[Muscovite var: Illite] Jin-Xie; Ju-Tang; Zhi-Liu; Qing-Sun; Li-Yu; Chang-Yuan; Xu-Yan; Xiao-Zhao; Qing-Yin; Kang (2026)
      • Gêrzê Co.
[Muscovite var: Illite] Chang Xu (1985)
[Muscovite var: Illite] Chang Xu (1985) +2 other references
        • Duolong ore field
[Muscovite var: Illite] Zheng et al. (2025)
[Muscovite var: Illite] Guangming Li et al. (2006) +1 other reference
[Muscovite var: Illite] Yang et al. (2022)
[Muscovite var: Illite] Chang Xu (1985)
[Muscovite var: Illite] Chang Xu (1985)
      • Rutog Co. (Ritu Co.)
[Muscovite var: Illite] Chang Xu (1985)
    • Nyingtri Prefecture (Linzhi Prefecture)
      • Gongbo'gyamda Co. (Gongbujiangda Co.)
[Muscovite var: Illite] Yiming Gao et al. (2010) +1 other reference
    • Qamdo Prefecture (Changdu Prefecture)
      • Jomdo Co. (Jiangda Co.)
[Muscovite var: Illite] Gu et al. (2003)
      • Karuo District
[Muscovite var: Illite] Lin et al. (2018)
      • Markam Co. (Mangkang Co.)
[Muscovite var: Illite] Zeng et al. (2023)
      • Riwoqê Co. (Leiwuqi Co.)
[Muscovite var: Illite] Yingchao Liu et al. (2013)
    • Shannan Prefecture (Lhokha Prefecture; Lhoka Prefecture)
      • Lhünzê Co. (Longzi Co.)
[Muscovite var: Illite] Dou et al. (2024) +1 other reference
      • Nêdong Co. (Naidong Co.; Zedang Co.)
        • Kelu-Chongmuda Cu-Au belt
[Muscovite var: Illite] Lei Chen et al. (2012)
[Muscovite var: Illite] Qingsheng Xu et al. (2011)
      • Sangri Co.
        • Kelu-Chongmuda Cu-Au belt
[Muscovite var: Illite] Xin Fan et al. (2011)
    • Xigazê Prefecture (Rikaze Prefecture; Shigatse Prefecture)
      • Bainang Co. (Bailang Co.)
[Muscovite var: Illite] Dongan Wang (1986)
      • Ngamring Co. (Angren Co.)
[Muscovite var: Illite] Huang et al. (2019)
[Muscovite var: Illite] Wu et al. (2025)
[Muscovite var: Illite] Sun et al. (2024)
      • Xaitongmoin Co. (Xietongmen Co.)
[Muscovite var: Illite] Yang et al. (2020) +3 other references
      • Zhongba Co.
[Muscovite var: Illite] Zhang et al. (2024)
[Muscovite var: Illite] Mianping Zheng et al. (2007)
[Muscovite var: Illite] Minghui Li et al. (2007) +1 other reference
  • Xinjiang
    • Bayin'gholin Autonomous Prefecture
      • Lopnur Co. (Yuli Co.; Weili Co.)
[Hydrobiotite] Ran Hongyan et al. (1999)
      • Ruoqiang Co. (Qakilik Co.; Chaqiliq Co.)
        • Kaerqiaer fluorite Belt
[Muscovite var: Illite] Gao et al. (2024)
    • Bo'ertala Autonomous Prefecture (Börtala Autonomous Prefecture)
      • Jinghe Co. (Jing Co.)
[Muscovite var: Illite] Zhang et al. (2025)
    • Hami Prefecture (Kumul Prefecture; Qumul Prefecture)
      • Yizhou District
[Muscovite var: Illite] Xu Ying-xia et al. (2006) +1 other reference
[Muscovite var: Illite] Zhao et al. (2025)
        • Huangshan-Jing'erquan ore belt
[Muscovite var: Illite] Jinzhu San et al. (2007)
[Muscovite var: Illite] Wang et al. (2025)
[Muscovite var: Illite] pubs.usgs.gov (2006)
[Muscovite var: Illite] Yu Miao et al. (2007)
[Muscovite var: Illite] Wei et al. (2023)
[Muscovite var: Illite] Wei et al. (2023)
    • Hotan Prefecture
      • Hetian Co. (Khotan Co.; Hotan Co.; Hoten Co.)
[Muscovite var: Illite] 刘喜锋 et al. (含糖玉)
    • Ili Kazakh Autonomous Prefecture
      • Altay Prefecture (Aletai Prefecture)
        • Fuyun Co. (Koktokay Co.)
[Muscovite var: Illite] Yuan Feng et al. (2002)
[Muscovite var: Illite] Liu
          • Wucaiwan Mining Area
[Muscovite var: Illite] Wang et al. (2024)
[Muscovite var: Illite] Fuquan Yang et al. (2010)
        • Jeminay County
          • Eastern Sawur Caldera Complex
[Muscovite var: Illite] Yang et al. (2009)
      • Chabucha'er Xibo Co. (Qapqal Xibe Co.; Chapchal Shibe Co.)
[Muscovite var: Illite] Maozhong Min et al. (2005)
[Muscovite var: Illite] Wang et al. (2025)
[Muscovite var: Illite] Guo Wang et al. (2000) +1 other reference
[Muscovite var: Illite] Maozhong Min et al. (2005) +1 other reference
      • Tacheng Prefecture (Tarbaghatay Prefecture)
        • Hebukesai'er Co. (Hoboksar Co.; Kobuksar Co.; Qobuqsar Co.)
[Muscovite var: Illite] Yu et al. (2001)
[Muscovite var: Illite] Yanling Tang (2005)
        • Hefeng Co.
[Muscovite var: Illite] Wu Zhansheng et al. (2006)
        • Junggar Basin
[Muscovite var: Illite] Ji et al. (2024)
        • Tuoli Co. (Toli Co.)
          • Baogutu
[Muscovite var: Illite] Rui Zhang et al. (2006)
      • Yining Co.
[Muscovite var: Illite] Mao +8 other references
        • Jinshan Au deposit
[Muscovite var: Illite] Long Xiao et al. (2002) +1 other reference
    • Turpan
      • Shanshan Co.
[Muscovite var: Illite] Chengyou Feng et al. (2000) +1 other reference
      • Toksun Co.
[Muscovite var: Illite] Yanling Tang (2005)
[Muscovite var: Illite] Xiyang Zhu et al. (2004)
    • Wulumuqi Prefecture (Ürümqi Prefecture; Ürümchi Prefecture)
      • Toutunhe District
[Muscovite var: Illite] Liu et al. (2025)
  • Yunnan
    • Baoshan
      • Tengchong County
[Muscovite var: Illite] Meixiang et al. (1987)
[Muscovite var: Illite] Pin'an Wang (2001)
    • Chuxiong
      • Nanhua County
[Muscovite var: Illite] Zhang Zhong et al. (2007)
    • Dali
      • Heqing County
[Muscovite var: Illite] Hongwei Wang et al. (2013)
    • Dehong
      • Lianghe County
[Muscovite var: Illite] Zhu et al. (2022)
      • Mangshi (Mang City)
[Muscovite var: Illite] Zhusen Yang et al. (2000) +1 other reference
[Muscovite var: Illite] Zhusen Yang et al. (2000)
[Muscovite var: Illite] Zhusen Yang et al. (2000)
    • Dêqên Autonomous Prefecture
      • Shangri-La County
[Muscovite var: Illite] Cao et al. (2019)
    • Honghe
      • Jianshui County
        • Puxiong
[Muscovite var: Illite] Wang et al. (2024)
      • Jinping County
[Muscovite var: Illite] Xueshu Zhang et al. (2005)
[Muscovite var: Illite] Guang Tian et al. (2014)
    • Kunming
      • Anning City
[Muscovite var: Illite] Ruijun Chen et al. (1993)
[Muscovite var: Illite] Chen et al. (2025)
      • Dongchuan District
[Muscovite var: Illite] Huaning Qiu et al. (2000)
      • Jinning County
[Muscovite var: Illite] Dengfang Wang and Canfa Da (1995)
    • Lijiang
      • Huaping County
[Hydrobiotite] Xue et al. (2022)
[Muscovite var: Illite] Song et al. (2024)
    • Lincang
      • Yun County
[Muscovite var: Illite] Zheng et al. (2024)
    • Nujiang
      • Lanping County
        • Baiyangping ore field
          • Western ore zone
[Muscovite var: Illite] Wenjun Gong et al. (2000) +1 other reference
[Muscovite var: Illite] Jiajun Liu et al. (2010)
    • Pu'er
      • Jiangcheng County
[Muscovite var: Illite] 高翔 et al. (2013)
      • Jinggu County
[Muscovite var: Illite] Zheng et al. (2024)
      • Mojiang County
[Illite var: Avalite] Fang Weixuan et al. (2001)
      • Simao District
[Muscovite var: Illite] Mao et al. (2024)
    • Qujing
      • Huize County
[Muscovite var: Illite] Liu et al. (2025)
      • Luoping County
[Muscovite var: Illite] Zheng et al. (2017)
    • Wenshan
      • Funing County
[Muscovite var: Illite] Ruizhong Hu et al. (2002)
[Muscovite var: Illite] Wang +5 other references
      • Guangnan County
[Muscovite var: Illite] Song et al. (2022) +1 other reference
      • Qiubei County
[Muscovite var: Illite] Lei Yu et al. (2012)
      • Yanshan County
[Muscovite var: Illite] Hanhe Liu (2007)
    • Yuxi
      • Eshan County
[Muscovite var: Illite] Rongge Xiao and Wensheng Ge (1999)
      • Huaning County
[Muscovite var: Illite] Rongge Xiao and Wensheng Ge (1999)
      • Jinning Co.
[Muscovite var: Illite] Rongge Xiao and Wensheng Ge (1999)
[Muscovite var: Illite] Rongge Xiao and Wensheng Ge (1999)
[Muscovite var: Illite] Rongge Xiao and Wensheng Ge (1999)
[Muscovite var: Illite] Zhang et al. (2022) +1 other reference
    • Zhaotong
      • Yongshan County
[Muscovite var: Illite] Ying et al. (2025)
      • Zhaoyang District
[Muscovite var: Illite] Liu et al. (2024)
  • Zhejiang
    • Hangzhou
      • Jiande City
[Muscovite var: Illite] Huijin Lu and Jian Wang (2005)
      • Tonglu County
[Muscovite var: Illite] Huijin Lu and Jian Wang (2005)
      • Yuhang District
[Muscovite var: Illite] Huijin Lu and Jian Wang (2005)
    • Lishui
      • Qingtian County
        • Haikou
[Muscovite var: Illite] Jambor et al. (1992)
      • Qingyuan County
[Muscovite var: Illite] Guo et al. (2024)
    • Quzhou
      • Kaihua Co.
[Muscovite var: Illite] Huijin Lu and Jian Wang (2005)
      • Kecheng District
        • Dazhou Uranium ore field (Uranium ore field No. 66)
[Muscovite var: Illite] Jishun Liu (1991)
    • Shaoxing
      • Shengzhou Co.
[Muscovite var: Illite] Wenhui Geng (1995)
      • Zhuji Co.
[Muscovite var: Illite] Huijin Lu and Jian Wang (2005)
[Muscovite var: Illite] Huijin Lu and Jian Wang (2005)
[Muscovite var: Illite] Shen Zhongyue and Ye Ying (1996)
    • Taizhou
      • Tiantai Co.
[Muscovite var: Illite] Wenhui Geng (1995)
    • Wenzhou
      • Cangnan County
[Muscovite var: Illite] Li et al. (2024)
      • Rui'an City
[Hydrobiotite] Ding et al. (2025)
Colombia
  • Bolívar Department
[Muscovite var: Illite] Barboza-Miranda et al. (2025)
  • Boyacá Department
    • Paipa
[Muscovite var: Illite] Cifuentes +3 other references
    • Western Boyacá Province
      • Quípama
[Muscovite var: Illite] González-Durán et al. (2019)
  • Santander Department
    • North Soto Province
      • Vetas Municipality
[Muscovite var: Illite] Duarte et al. (2012)
Costa Rica
 
  • San José Province
    • Mora Canton
[Muscovite var: Illite] - (2005)
Croatia
 
  • Istria County
    • Buzet
[Muscovite var: Illite] Šinkoveć B. et al. (1994)
    • Rovinj
[Muscovite var: Illite] Perković et al. (2024)
  • Šibenik-Knin County
[Muscovite var: Illite] Tomašić et al. (2021)
  • Sisak-Moslavina County
    • Petrova Gora Mountains
[Muscovite var: Illite] Šoštarić (2009)
  • Zadar County
[Muscovite var: Illite] Lugović et al. (2008)
Czech Republic
 
  • Central Bohemian Region
    • Beroun District
[Muscovite var: Illite] Vtělenský J. (1959)
      • Hudlice
[Muscovite var: Illite] Vtělenský J. (1959)
[Muscovite var: Illite] Vtělenský J. (1959)
    • Prague-West District
      • Nučice
[Muscovite var: Illite] Vtělenský J. (1959)
    • Příbram District
[Muscovite var: Illite] Dolníček et al. (2023)
        • Háje deposit
[Muscovite var: Illite] Dolníček et al. (2023)
      • Příbram
        • Bytíz
[Muscovite var: Illite] Sejkora et al. (2022)
  • Hradec Králové Region
    • Trutnov District
      • Dolní Kalná
[Muscovite var: Illite] Johan et al. (1987)
      • Radvanice
[Muscovite var: Illite] Jirásek (2001)
  • Karlovy Vary Region
    • Cheb District
      • Luby
        • Horní Luby
[Muscovite var: Illite] Velebil et al. (2013)
    • Karlovy Vary District
      • Jáchymov
[Muscovite var: Illite] Lapis 2002 (7/8)
      • Karlovy Vary
[Muscovite var: Illite] Cílek
      • Ostrov
[Muscovite var: Illite] Štemprok et al. (2005)
    • Sokolov District
      • Kraslice
[Muscovite var: Illite] Beran (Ag, Au, Co) +2 other references
      • Rovná
        • Čistá
[Muscovite var: Illite] Janečka et al. (stav ke dni 1.7.1966)
  • Liberec Region
[Muscovite var: Illite] Scharm +7 other references
    • Semily District
[Muscovite var: Illite] Dolníček et al. (2023)
  • Moravian-Silesian Region
    • Frýdek-Místek District
      • Sviadnov
[Muscovite var: Illite] Matýsek et al. (2022)
    • Karviná District
      • Doubrava
[Muscovite var: Illite] Jirásek et al. (2016)
    • Opava District
      • Kobeřice
[Muscovite var: Illite] Mátl
  • Pardubice Region
    • Chrudim District
      • Třemošnice
[Muscovite var: Illite] Jirásek J et al. (2020)
  • Plzeň Region
    • Plzeň-North District
[Muscovite var: Illite] Pauliš et al. (2019)
[Muscovite var: Illite] Veselovský (2019)
    • Rokycany District
      • Ejpovice
[Muscovite var: Illite] Vtělenský J. (1959)
[Muscovite var: Illite] Vtělenský J. (1959)
[Muscovite var: Illite] Vtělenský J. (1959)
[Muscovite var: Illite] Vtělenský J. (1959)
    • Tachov District
      • Zadní Chodov
[Muscovite var: Illite] Havelcová et al. (2020)
  • South Bohemian Region
    • České Budějovice District
      • Borovany
[Muscovite var: Illite] Primas
  • Ústí nad Labem Region
    • Chomutov District
[Muscovite var: Illite] Locality description
    • Teplice District
      • Krupka
[Muscovite var: Illite] Krejčí Kotlánová et al. (2024)
[Muscovite var: Illite] Sejkora (1998)
      • Moldava
[Muscovite var: Illite] Sejkora (1994)
  • Vysočina Region
    • Havlíčkův Brod District
      • Pohled
[Muscovite var: Illite] Dolníček et al. (2024)
    • Žďár nad Sázavou District
      • Bory
        • Dolní Bory
[Muscovite var: Illite] Novák et al. (2008)
Denmark
 
  • Southern Denmark Region
    • Middelfart Municipality
[Muscovite var: Illite] Prior (1973) +1 other reference
Djibouti
 
  • Ali Sabieh Region
[Muscovite var: Illite] Moussa et al. (2019)
Dominican Republic
 
  • Barahona Province
    • Sierra de Baoruco
      • Los Checheses
[Muscovite var: Illite] Broda et al. (2022)
  • San Juan Province
[Muscovite var: Illite] MacDonald et al. (2016)
DR Congo
 
  • Haut-Katanga
    • Sakania Territory
[Muscovite var: Illite] Azeuda Ndonfack et al. (2025)
Ecuador
 
  • Azuay Province
    • Camilo Ponce Enríquez Canton
[Muscovite var: Illite] Singer et al. (2008)
    • Cuenca Canton
[Muscovite var: Illite] Schütte et al. (2012)
[Muscovite var: Illite] Schütte et al. (2012)
  • El Oro Province
    • Portovelo Canton
[Muscovite var: Illite] Willson Bonilla
    • Zaruma Canton
[Muscovite var: Illite] Schütte et al. (2012)
      • Zaruma
[Muscovite var: Illite] Willson Bonilla
[Muscovite var: Illite] I. Vikentyev et al. (2005)
  • Imbabura Province
[Muscovite var: Illite] Díaz Castro et al. (2025)
[Muscovite var: Illite] Singer et al. (2008)
  • Loja Province
[Muscovite var: Illite] Manrique et al. (2018)
  • Morona-Santiago Province
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
  • Pichincha Province
[Muscovite var: Illite] Chiaradia et al. (2008) +1 other reference
  • Zamora-Chinchipe Province
    • El Pangui Canton
[Muscovite var: Illite] Singer et al. (2008)
    • Nangaritza Canton
[Muscovite var: Illite] Singer et al. (2008)
    • Yantzaza Canton
[Muscovite var: Illite] an NI 43-101 Technical Report prepared ... +2 other references
    • Zamora Canton
      • Nambija mining district
[Muscovite var: Illite] Singer et al. (2008)
[Muscovite var: Illite] Navas Jaramillo et al. (2025)
Egypt
 
  • Giza Governorate
    • Black Desert
[Muscovite var: Illite] Salama et al. (2012)
  • Red Sea Governorate
    • Hafafit
[Hydrobiotite] Harraz +1 other reference
[Muscovite var: Illite] El Monsef et al. (2018)
[Muscovite var: Illite] El-Desoky et al. (2018)
  • South Sinai Governorate
    • Um Bogma area
[Muscovite var: Illite] Afify et al. (2022)
El Salvador
 
  • Usulután Department
    • Berlín
[Muscovite var: Illite] Torio-Henríquez (2007)
Eritrea
 
  • Gash Barka Region
    • Bisha
[Muscovite var: Illite] Barrie (2007)
Estonia
 
  • Harju County
    • Jõelähtme
[Muscovite var: Illite] urn.kb.se (n.d.)
  • Ida-Viru County
[Muscovite var: Illite] Soesoo et al. (2023)
[Muscovite var: Illite] Suuroja et al. (2010)
Ethiopia
 
  • Afar Region
[Muscovite var: Illite] Gebregziabher (1998)
  • Oromia Region
[Muscovite var: Illite] Baumann et al. (1975)
Fiji
 
  • Viti Levu
    • Ba
      • Navilawa
[Muscovite var: Illite] Scherbarth et al. (2006)
[Muscovite var: Illite] Forsythe et al. (2018)
      • Vatukoula Gold Field (Tavua Gold Field)
        • Vatukoula
[Muscovite var: Illite] Naden +1 other reference
    • Namosi District
[Muscovite var: Illite] Lum (1995)
[Muscovite var: Illite] Orovan (2016)
      • Waisoi Cu Deposit
[Muscovite var: Illite] Orovan (2016)
[Muscovite var: Illite] Orovan (2016)
    • Serua
[Muscovite var: Illite] Rugless (1983)
Finland
 
  • North Savo
    • Kuopio
[Muscovite var: Illite] Saikkonen
  • Pirkanmaa
    • Orivesi
      • Eräjärvi area
[Muscovite var: Illite] Sandström et al. (2009)
  • South Karelia
    • Luumäki
      • Kännätsalo
[Muscovite var: Illite] Bergverksmuseets Skrift 33
  • Uusimaa
    • Lohja
      • Palmottu Lake
[Muscovite var: Illite] Pérez del Villar et al. (386)
France
 
  • Auvergne-Rhône-Alpes
    • Haute-Loire
      • Brioude
        • Ally
          • La Licoulne
[Muscovite var: Illite] Pélisson (1989)
        • Chavaniac-Lafayette
[Muscovite var: Illite] Pélisson (1989)
        • Chilhac
[Muscovite var: Illite] Pélisson (1989)
        • Cistrières
[Hydrobiotite] F.H Forestier "Les Péridotites ...
        • Collat
[Muscovite var: Illite]
        • Domeyrat
[Muscovite var: Illite] Pélisson (1989)
        • Jax
[Muscovite var: Illite] Pélisson (1989)
[Muscovite var: Illite] Pélisson (1989)
        • Josat
[Muscovite var: Illite]
        • Langeac
          • Barlet
[Muscovite var: Illite] Pélisson (1989)
          • Marsanges
[Muscovite var: Illite] Pélisson (1989)
        • Lavoûte-Chilhac
[Muscovite var: Illite] Pélisson (1989)
        • Lubilhac
[Hydrobiotite] F.H. Forestier : "Les Péridotites ... +1 other reference
        • Mazerat-Aurouze
          • Aurouze
[Muscovite var: Illite] Pélisson (1989)
        • Saint-Beauzire
[Muscovite var: Illite] Pélisson (1989)
        • Saint-Cirgues
[Hydrobiotite] Leblanc et al. (1987)
        • Sainte-Marguerite
[Muscovite var: Illite] Pélisson (1989)
        • Salzuit
[Muscovite var: Illite]
[Hydrobiotite]
[Muscovite var: Illite] Pélisson (1989)
        • Tailhac
          • Praclos
[Muscovite var: Illite] Pélisson (1989)
        • Torsiac
          • Lanau
[Hydrobiotite] Forestier (1964)
        • Vieille-Brioude
[Muscovite var: Illite] Pélisson (1989)
[Muscovite var: Illite] Pélisson (1989)
        • Villeneuve-d'Allier
[Hydrobiotite] Forestier (1964)
[Hydrobiotite] Forestier (1964)
      • Le Puy-en-Velay
        • Bellevue-la-Montagne
[Muscovite var: Illite] Pélisson (1989)
    • Loire
[Illite var: Leverrierite] Grim
  • Brittany
    • Finistère
      • Châteaulin
        • Poullaouen
[Muscovite var: Illite] Pierrot et al. (1973)
    • Ille-et-Vilaine
      • Fougères-Vitré
        • Martigné-Ferchaud
[Muscovite var: Illite] Pochon et al. (2018)
    • Morbihan
      • Lorient
        • Le Palais
[Muscovite var: Illite] R. Pierrot
  • Centre-Val de Loire
    • Indre-et-Loire
      • Loches
        • Amboise
[Muscovite var: Illite] Belot (1978)
  • Grand Est
    • Vosges
      • Épinal
        • Le Val-d'Ajol
          • Faymont
[Muscovite var: Illite] Escande et al. (1973) +6 other references
[Muscovite var: Illite] Escande et al. (1973) +6 other references
  • Guadeloupe
    • Basse-Terre
      • Vieux-Habitants
[Muscovite var: Illite] Mas et al. (2006)
  • Hauts-de-France
    • Oise
      • Beauvais
[Muscovite var: Illite] Belot (1978)
  • Ile-de-France
    • Seine-et-Marne
      • Meaux
        • Le Pin
[Muscovite var: Illite] Belot (1978)
    • Val-d'Oise
      • Argenteuil
        • Cormeilles-en-Parisis
[Muscovite var: Illite] Belot (1978)
  • Martinique
    • Arrondissement of La Trinité
      • La Trinité
[Muscovite var: Illite] A. Bouchet +1 other reference
  • Normandy
    • Calvados
      • Caen
        • Saint-André-sur-Orne
[Muscovite var: Illite] Belot (1978)
    • Manche
      • Saint-Lô
[Muscovite var: Illite] Belot (1978)
  • Nouvelle-Aquitaine
    • Charente-Maritime
      • Jonzac
        • Montguyon
[Muscovite var: Illite] Bull. Minéral.
    • Corrèze
      • Ussel
        • Ussel
[Muscovite var: Illite]
    • Creuse
      • Aubusson
        • Budelière
[Muscovite var: Illite] Econ Geol (1994)
    • Haute-Vienne
      • Limoges
        • Meilhac
[Muscovite var: Illite] Econ Geol (1997)
        • Saint-Léonard-de-Noblat
[Muscovite var: Illite] Harlaux et al. (2015, August)
    • Landes
      • Mont-de-Marsan
[Muscovite var: Illite] Belot (1978)
  • Occitanie
    • Lozère
      • Florac
        • Saint-Privat-de-Vallongue
[Muscovite var: Illite] Dill (2008)
    • Pyrénées-Orientales
      • Perpignan
        • Tautavel
[Muscovite var: Illite] Quattropani et al. (1999)
  • Pays de la Loire
    • Sarthe
      • Mamers
        • Tennie
[Muscovite var: Illite] Beaufort (1985)
  • Provence-Alpes-Côte d'Azur
    • Var
      • Brignoles
        • Le Val
[Muscovite var: Illite] Bull. Soc. Franç. Minéralo. ...
      • Toulon
        • Le Pradet
[Muscovite var: Illite] Jean-Marie Claude collection
    • Vaucluse
      • Apt
[Muscovite var: Illite] F. Roulin et al.
Gabon
 
  • Haut-Ogooué Province
    • Léboumbi-Leyou Department
[Muscovite var: Illite] Eberly et al. (1994) +3 other references
[Muscovite var: Illite] Douglas G. Brookins (1982) +3 other references
[Muscovite var: Illite] Geological Society of America Bulletin (1)
Georgia
 
  • Imereti
    • Chiat'ura
[Muscovite var: Illite] Varentsov (1996)
  • Kvemo Kartli
M. et al. (2019)
[Muscovite var: Illite] Şafak Utku Sönmez et al. (2022)
[Hydrobiotite] Gugushvili et al. (2002)
Germany
 
  • Baden-Württemberg
    • Freiburg Region
      • Ortenaukreis
        • Gengenbach
          • Ohlsbach
            • Hinterohlsbach
[Muscovite var: Illite] Knausenberger (1990)
        • Hausach
          • Hausach
[Muscovite var: Illite] Blaß et al. (1995)
        • Oberwolfach
[Muscovite var: Illite] Walenta (1992)
      • Rottweil
        • Schenkenzell
          • Wittichen
            • Burgfelsen
[Muscovite var: Illite]
      • Schwarzwald-Baar-Kreis
        • Triberg im Schwarzwald
          • Nußbach
[Muscovite var: Illite]
      • Waldshut
        • Waldshut-Tiengen
          • Detzeln
[Muscovite var: Illite] Falkenstein (2010)
    • Karlsruhe Region
      • Enzkreis
        • Maulbronn
[Muscovite var: Illite] Lippmann (1954)
      • Pforzheim
        • Würm
[Muscovite var: Illite] Meyer et al. (2000)
  • Bavaria
    • Lower Bavaria
      • Regen District
        • Böbrach
[Muscovite var: Illite] Grimm (1989)
[Muscovite var: Illite] Grimm (1991)
    • Lower Franconia
      • Aschaffenburg District
        • Haibach
          • Dörrmorsbach
[Muscovite var: Illite] Wittern (2001)
        • Hösbach
          • Feldkahl
[Muscovite var: Illite] Aufschluss 50 (1999)
        • Mömbris
[Muscovite var: Illite] Erik Hock
        • Sailauf
          • Hartkoppe
[Muscovite var: Illite] Aufschluss 1987 (8/9) +2 other references
        • Sailaufer Forst
          • Rehberg
[Muscovite var: Illite] 70. +1 other reference
      • Haßberge District
        • Maroldsweisach
[Muscovite var: Illite] Wittern (2001)
    • Upper Bavaria
      • Traunstein District
        • Siegsdorf
          • Hammer
[Muscovite var: Illite] Vielreicher R. M. (1991)
    • Upper Palatinate
[Muscovite var: Illite] Gilg et al. (1997)
  • Brandenburg
    • Elbe-Elster
      • Doberlug-Kirchhain
[Illite var: Leverrierite] Schüller et al. (1950)
  • Hesse
    • Darmstadt
      • Darmstadt-Dieburg
        • Messel
[Muscovite var: Illite] Moritz Liesegang & Michael Wuttke
    • Kassel Region
      • Werra-Meißner
        • Eschwege
[Muscovite var: Illite] Koritnig (1954)
        • Witzenhausen
          • Hundelshausen
[Muscovite var: Illite] Dreizler (1962)
  • Lower Saxony
    • County of Bentheim District
      • Nordhorn
        • Frenswegen
[Muscovite var: Illite] Füchtbauer et al. (1956)
    • Goslar District
      • Braunlage
[Muscovite var: Illite]
      • Clausthal-Zellerfeld
[Muscovite var: Illite] Gröbner et al. (2009)
        • Oberschulenberg
[Muscovite var: Illite] Wittern et al. (1986)
[Muscovite var: Illite] "Lithothek" collection of the ...
      • Goslar
        • Rammelsberg
[Muscovite var: Illite] Large et al. (1999)
    • Göttingen District
      • Bovenden
        • Reyershausen
[Muscovite var: Illite] Niemann (1960)
    • Lüchow-Dannenberg District
[Muscovite var: Illite] Mertineit +1 other reference
    • Osnabrück
[Muscovite var: Illite] Mineralien Atlas
  • North Rhine-Westphalia
    • Arnsberg
      • Hochsauerlandkreis
        • Bestwig
[Muscovite var: Illite] Blaß et al. (1998)
        • Sundern
          • Hellefeld
[Muscovite var: Illite] Wittern (2001)
      • Siegen-Wittgenstein
        • Kreuztal
          • Ferndorf
[Muscovite var: Illite] Matthias Reinhardt (2010)
        • Siegen
          • Eiserfeld
[Muscovite var: Illite] Wittern (2001)
[Muscovite var: Illite] Reinhardt et al. (2016)
          • Niederschelden
[Muscovite var: Illite] Heinrich et al. (2011)
        • Wilnsdorf
          • Obersdorf
[Muscovite var: Illite] www.mineralienatlas.de (2025)
  • Rhineland-Palatinate
    • Rhein-Lahn-Kreis
      • Lahnstein
        • Friedrichssegen
[Muscovite var: Illite] Der Aufschluss Vol.55
  • Saxony-Anhalt
    • Börde
      • Flechtingen
        • Ingersleben
[Muscovite var: Illite] Mertineit +1 other reference
    • Harz
      • Wernigerode
        • Hasserode
[Muscovite var: Illite] Thomas Lühr Collection
[Muscovite var: Illite] Wittern (2001)
[Muscovite var: Illite] Th.Lühr collection
    • Mansfeld-Südharz
      • Südharz
[Muscovite var: Illite] Gröbner et al. (2011)
    • Saalekreis
      • Petersberg
[Muscovite var: Illite] Wittern (2001)
[Muscovite var: Illite] Wittern (2001)
  • Saxony
    • Erzgebirgskreis
      • Annaberg-Buchholz
        • Kleinrückerswalde
[Muscovite var: Illite] Gerhard Möhn Collection. Identified by ...
      • Bärenstein
        • Niederschlag
[Muscovite var: Illite] Lapis (4)
      • Grünhain-Beierfeld
        • Beierfeld
[Muscovite var: Illite] Schlegel (1991)
      • Schwarzenberg
[Muscovite var: Illite] Wittern (2001)
    • Görlitz District
      • Görlitz
[Muscovite var: Illite] Witzke et al. (2006) +1 other reference
    • Sächsische Schweiz-Osterzgebirge
      • Altenberg
[Muscovite var: Illite] Jahn (1999)
  • Thuringia
    • Greiz District
      • Weida
[Muscovite var: Illite] Hanneberg et al. (2009) +1 other reference
[Muscovite var: Illite] Witzke et al. (1998)
    • Saalfeld-Rudolstadt District
      • Saalfeld
        • Schmiedefeld
[Muscovite var: Illite] Ullrich (2018)
    • Wartburg District
      • Krayenberggemeinde
[Muscovite var: Illite] M.Pippig (1992)
Greece
 
  • Attica
    • East Attica
      • Lavreotiki
        • Agios Konstantinos (Kamariza)
          • Kamariza Mines (Kamareza Mines)
[Muscovite var: Illite] Heymann (1982)
        • Sounion
          • Cato Sounio mines
[Muscovite var: Illite] Möckel (2000)
  • Central Greece
    • Boeotia
      • Orchomenus
[Muscovite var: Illite] www.min.tu-clausthal.de (2004) +1 other reference
    • Phocis
      • Delphi
[Muscovite var: Illite] Laskou et al. (2007)
  • Eastern Macedonia and Thrace
    • Evros
      • Alexandroupoli
        • Kirki Mines
[Muscovite var: Illite] Skarpelis (1999)
    • Rhodope
      • Arriana
[Muscovite var: Illite] Soukis et al. (2025)
      • Maroneia-Sapes
        • Kassiteres-Sapes area
[Muscovite var: Illite] Alteration et al. (Sappes)
  • North Aegean
    • Lemnos
      • Limnos
[Muscovite var: Illite] Koukouvelas et al. (2025)
    • Lesbos
      • West Lesbos
[Muscovite var: Illite] Voudouris et al. (2005)
    • Samos
      • Western Samos
[Muscovite var: Illite] Stamatakis (1989)
  • Peloponnese
    • Laconia
      • Monemvasia
        • Molaoi
[Muscovite var: Illite] Kevrekidis et al. (2024)
  • South Aegean
    • Milos
      • Kimolos
        • Kimolos Island
          • Korakies
[Muscovite var: Illite] Lykakis et al. (2017)
      • Milos Island
[Muscovite var: Illite] KILIAS (2012)
[Muscovite var: Illite] Wind et al. (2023)
[Muscovite var: Illite] Kilias et al. (2001) +2 other references
    • Thira
      • Santorini Island
[Muscovite var: Illite] Sotiropoulou et al. (2010)
    • Tinos
      • Tinos Island
[Muscovite var: Illite] September-October 2010 +3 other references
Greenland
 
  • Qeqertalik
    • Disko Island
[Muscovite var: Illite] Vereshchagin et al. (2024)
Grenada
 
[Muscovite var: Illite] Olsen (2011)
Guatemala
 
  • Chiquimula Department
[Muscovite var: Illite] Harlap et al. (2006)
Guinea
 
  • Conakry Region
[Muscovite var: Illite] a new dioctahedral-trioctahedral Fe 3+-rich 1:1 clay mineral. Clay Minerals: 23 (3) +1 other reference
  • Kindia Region
    • Telimele Prefecture
[Muscovite var: Illite] Feret (1997)
Honduras
 
  • Copán Department
    • La Unión Municipality
[Muscovite var: Illite] CONF-871024-7 +4 other references
  • Olancho Department
    • Juticalpa Municipality
[Muscovite var: Illite] Mattioli et al. (2014)
Hungary
 
  • Baranya County
    • Mecsek Mountains
[Muscovite var: Illite] Tóth et al. (2020)
    • Pécs District
[Muscovite var: Illite] Szakáll et al. (1996)
[Muscovite var: Illite] Szakáll et al. (1996)
      • Kővágótöttös
[Hydrobiotite] Koch (1985)
    • Pécsvárad District
[Muscovite var: Illite] Szakáll et al. (1996)
    • Szentlőrinc District
      • Gorica Block
[Muscovite var: Illite] Lázár et al. (2024)
  • Borsod-Abaúj-Zemplén County
    • Edelény District
      • Bódvarákó
[Muscovite var: Illite] Sándor et al. (1997)
    • Kazincbarcika District
      • Dédestapolcsány
[Muscovite var: Illite] geomania.hu (2011)
      • Rudabánya
[Muscovite var: Illite] Szakáll: Minerals of Rudabánya
[Muscovite var: Illite] Szakáll: Minerals of Rudabánya
[Muscovite var: Illite] Szakáll: Mineerals of Hungary
[Muscovite var: Illite] Szakáll: Minerals of Rudabánya
    • Miskolc District
[Muscovite var: Illite] Zajzon N et al. (20014)
[Muscovite var: Illite] Koch (1985)
    • Putnok District
      • Aggtelek
[Muscovite var: Illite] Vid et al. (2013) +1 other reference
[Muscovite var: Illite] Kovács-Pálffy
    • Sátoraljaújhely District
      • Hollóháza
[Muscovite var: Illite] Koch (1985)
    • Szerencs District
      • Mád
[Muscovite var: Illite] Koch (1985)
[Muscovite var: Illite] Koch (1985)
  • Budapest
[Muscovite var: Illite] LEÉL-ŐSSY et al. (2003)
  • Fejér County
    • Bicskei District
      • Bicske-Csordakút
[Muscovite var: Illite] Szakáll et al. (1996)
      • Mány
[Muscovite var: Illite] Sajó et al. (2007)
    • Mór District
[Muscovite var: Illite] Szakáll et al. (1996)
    • Székesfehérvár District
      • Gánt
[Muscovite var: Illite] Szakáll et al. (1996)
[Muscovite var: Illite] Szakáll: 100 Hungarian Mineal Locality
      • Kőszárhegy
[Muscovite var: Illite] Szakáll: Minerals of Szár Hill
  • Győr-Moson-Sopron County
    • Fenyőfő
[Muscovite var: Illite] Koch (1985)
[Muscovite var: Illite] Szakáll et al. (1996)
  • Heves County
    • Gyöngyös District
      • Gyöngyösoroszi
[Muscovite var: Illite] Máfi Évi Jel. 1986
[Muscovite var: Illite] Koch (1985)
    • Pétervására District
[Muscovite var: Illite] Singer et al. (2008)
[Muscovite var: Illite] GEODA 2013/2
[Muscovite var: Illite] Földessy et al. (2008) +1 other reference
  • Komárom-Esztergom County
    • Sárisáp
[Muscovite var: Illite] Szakáll: 100 Hungarian Mineral Locality
  • Nógrád County
[Muscovite var: Illite]
  • Pest County
    • Szob District
      • Márianosztra
[Muscovite var: Illite] Szakáll & Jánosi. Minerals of Hungary
      • Nagybörzsöny
[Muscovite var: Illite] Szakáll et al. (1996)
  • Veszprém County
    • Ajka District
      • Halimba
[Muscovite var: Illite] Szakáll et al. (1996)
      • Nyirád
[Muscovite var: Illite] Szakáll et al. (1996)
      • Úrkút
        • Csárda Hill
[Muscovite var: Illite] Szakáll & Jánosi (1996)
    • Pápa District
[Muscovite var: Illite] Koch (1985)
Iceland
 
  • Eastern Region
    • Fjarðabyggð
      • Reyðarfjörður
[Muscovite var: Illite] Viereck et al. (1982)
  • Northeastern Region
    • Þingeyjarsveit
      • Skútustaðahreppur
        • Myvatn
[Muscovite var: Illite] Escobedo et al. (2021)
India
 
  • Jharkhand
    • East Singhbhum District
      • Mosaboni
[Muscovite var: Illite] S. G. Tenainkai et al. (1991)
  • Karnataka
    • Belgaum District
[Muscovite var: Illite] Kalimuthu et al. (2023)
    • Raichur District
[Muscovite var: Illite] Raju et al. (2002)
[Muscovite var: Illite] Nayak et al. (2024)
  • Madhya Pradesh
    • Jhabua District
[Muscovite var: Illite] Banerjee
[Muscovite var: Illite] Banerjee
  • Maharashtra
    • Konkan Division
      • Raigad District
        • Murud
          • Murud-Janjira
[Muscovite var: Illite] Dessai et al. (1990)
Indian Ocean
 
[Muscovite var: Illite] Nayak et al. (2011)
  • Ninety East Ridge (90° E Ridge; Indian Ridge)
    • D.S.D.P.
      • Leg 26
[Muscovite var: Illite] D. Besse et al.
[Muscovite var: Illite] Herzig et al. (1988)
  • Southwest Indian Ridge
[Muscovite var: Illite] Linsy et al. (2023)
Indonesia
 
  • Aceh Province
    • Pidie Regency
[Muscovite var: Illite] Mulja et al. (2022)
[Muscovite var: Illite] Ian A Taylor (2011)
  • Banten Province
    • Cikotok Gold District
[Muscovite var: Illite] Leroy et al. (2000) +1 other reference
    • Pandeglang Regency
[Muscovite var: Illite] Angeles et al. (2002) +1 other reference
  • Bengkulu Province
    • Rejang Lebong District (Rediang Lebong District)
[Muscovite var: Illite] Al Hakim et al. (2024)
  • Central Java Province
    • Banyumas Regency
[Muscovite var: Illite] Idrus et al. (2015)
[Muscovite var: Illite] Suhendra et al. (2024)
[Muscovite var: Illite] Suhendra et al. (2024)
  • Central Kalimantan Province
    • Gunung Mas Regency
      • Beruang Kanan orefield
[Muscovite var: Illite] www.pdac.ca (2003)
    • North Barito Regency
[Muscovite var: Illite] Simmons et al. (1990)
    • Seruyan Regency
[Muscovite var: Illite] Choi et al. (2025)
  • Central Sulawesi Province
    • Buol Regency
[Muscovite var: Illite] van Leeuwen et al. (2012)
    • Talau
[Muscovite var: Illite] Singer et al. (2008)
[Muscovite var: Illite] Syafrizal et al. (2017)
[Muscovite var: Illite] Rivai et al. (2019)
  • East Java Province
    • Banyuwangi Regency
[Muscovite var: Illite] Tumpangpitu porphyry-high sulphidation epithermal deposit et al. (Trans. Inst. Min. Metall. B) +1 other reference
    • Ponorogo Regency
[Muscovite var: Illite] INDONESIAN MINING JOURNAL Vol. 20
    • Trenggalek Regency
[Muscovite var: Illite] Takahashi et al. (2014)
  • East Kalimantan Province
[Muscovite var: Illite] Davies (2002) +1 other reference
  • Gorontalo Province
[Muscovite var: Illite] van Leeuwen et al. (2012)
[Muscovite var: Illite] Perelló (1994) +1 other reference
  • Lampung Province
[Muscovite var: Illite] ...
[Muscovite var: Illite] Kingrose Mining Ltd. (2009)
  • Maluku Province
    • Barat Daya Islands
      • Wetar Island
[Muscovite var: Illite] Scotney et al. (2005)
[Muscovite var: Illite] Scotney et al. (2005)
    • Seram Island
[Muscovite var: Illite] Samalehu et al. (2021)
  • North Maluku Province
    • Halmahera Island
[Muscovite var: Illite] WARREN (2005) +2 other references
[Muscovite var: Illite] Clark et al. (2018)
    • Obi Islands
      • Obi Island
[Muscovite var: Illite] Bambang Nugroho et al. (2024)
  • North Sulawesi Province
    • Sangihe Islands Regency
[Muscovite var: Illite] King et al. (2014)
[Muscovite var: Illite] King et al. (2014)
    • South Minahasa Regency
      • Ratatotok mining area
[Muscovite var: Illite] Turner et al. (1994)
  • North Sumatra Province
[Muscovite var: Illite] Sweetapple et al. (2014)
  • Papua Province
    • Mimika Regency
[Muscovite var: Illite] Singer et al. (2008)
        • Ertsberg Complex
[Muscovite var: Illite] Pollard et al. (2002)
[Muscovite var: Illite] Prendergast (2003)
    • Waropen Regency
[Muscovite var: Illite] Zglinicki +3 other references
  • South Sulawesi Province
    • Bone Regency
[Muscovite var: Illite] Nur et al. (2019)
    • Gowa Regency
[Muscovite var: Illite] Nur et al. (2012)
[Muscovite var: Illite] Nur et al. (2011)
  • Special Region of Yogyakarta
    • Gunung Kidul Regency
[Muscovite var: Illite] Al Hakim et al. (2017)
    • Kulon Progo Regency
      • Kokap
[Muscovite var: Illite] Pramumijoyo et al. (2017)
  • West Java Province
    • Bogor Regency
[Muscovite var: Illite] Milési et al. (1999) +1 other reference
    • Garut Regency
[Muscovite var: Illite] YUNINGSIH et al. (2012) +1 other reference
[Muscovite var: Illite] Tun et al. (2015)
[Muscovite var: Illite] Etzel et al. (2015)
[Muscovite var: Illite] Imawan et al. (2024)
    • Sukabumi Regency
[Muscovite var: Illite] Yuningsih et al. (2014)
      • Simpenan
[Muscovite var: Illite] ANSHAR (2022)
    • Tasikmalaya Regency
[Muscovite var: Illite] Yuningsih et al. (2014)
  • West Nusa Tenggara Province
    • Sumbawa Island
      • Bima Regency
[Muscovite var: Illite] Verdiansyah et al. (2022)
      • Dompu Regency
[Muscovite var: Illite] Burrows et al. (2020) +2 other references
      • West Sumbawa Regency
[Muscovite var: Illite] Singer et al. (2008) +1 other reference
  • West Sumatra Province
    • Lima Puluh Kota Regency
[Muscovite var: Illite] Abidin et al. (2014)
Iran
  • East Azerbaijan Province
    • Ahar County
      • Ahar
[Muscovite var: Illite] Mikaeili et al. (2025)
    • Ajab Shir County
[Muscovite var: Illite] Abedini
    • Mianeh County
[Muscovite var: Illite] Rabiee et al. (2024)
    • Shabestar County
[Muscovite var: Illite] Sadati et al. (2016)
    • Varzaqan county
[Muscovite var: Illite] Tahmasebi et al. (2010)
  • Isfahan Province
    • Falavarjan County
[Muscovite var: Illite] Econ Geol (1994)
    • Irankuh Mining District
[Muscovite var: Illite] Hosseini-Dinani et al. (2016)
    • Nain County
      • Anarak District
[Muscovite var: Illite] Khoshnoodi et al. (2025)
  • Kerman Province
    • Jiroft County
[Muscovite var: Illite] Ahmadi et al. (2025)
    • Shahr-e Babak County
      • Shahr-e Babak
[Muscovite var: Illite] Altenberger et al. (2022)
[Muscovite var: Illite] Taghipour et al. (2008)
    • Sirjan County
      • Pariz
[Muscovite var: Illite] Derakhshani et al. (2009)
[Muscovite var: Illite] Khorasanipour (2015)
  • Kohgiluyeh and Boyer-Ahmad Province
    • Boyer-Ahmad County
[Muscovite var: Illite] Ahmadnejad et al. (2025)
  • Markazi Province
    • Saveh County
[Muscovite var: Illite] Fazli et al. (2022)
    • Zarandieh County
[Muscovite var: Illite] Fazli et al. (2024)
[Muscovite var: Illite] Goudarzi et al. (2024)
  • Qazvin Province
    • Qazvin County
[Muscovite var: Illite] Shahbazi et al. (2019)
    • Takestan County
[Muscovite var: Illite] Tale Fazel et al. (2023)
[Muscovite var: Illite] Abedini et al. (2025)
  • Sistan and Baluchestan Province
    • Iranshahr County
      • Bazman Volcano
[Muscovite var: Illite] Ali Sholeh et al. (2016)
  • Tehran Province
    • Abbasabad Mines
[Muscovite var: Illite] Kouhestani et al. (2020)
  • West Azerbaijan Province
    • Mahabad County
[Muscovite var: Illite] Abedini et al. (2024)
    • Takab County
[Muscovite var: Illite] Daliran (2008)
      • Takab geothermal field
[Muscovite var: Illite] Ali Abedini (2016)
[Muscovite var: Illite] Mehrabi et al. (1999) +1 other reference
  • Yazd Province
    • Ardakan County
      • Kharanaq District
        • Zarrin Rural District
[Muscovite var: Illite] Khodami et al. (2024)
    • Bafq County
[Muscovite var: Illite] Shirkhani et al. (2025)
[Muscovite var: Illite] Shirkhani et al. (2025)
  • Zanjan Province
    • Mahneshan County
      • Anguran District
        • Sheykhlar
[Muscovite var: Illite] USGS database
    • Zanjan County
[Muscovite var: Illite] Ghasemi Siani et al. (2022)
      • Glojeh polymetallic deposit
[Muscovite var: Illite] Mehrabi et al. (2016)
Ireland
 
  • Connacht
    • Galway County
      • Killimor
[Muscovite var: Illite] de Haller +1 other reference
  • Leinster
    • Dublin County
[Muscovite var: Illite] Nawaz (1980) +1 other reference
    • Kilkenny County
      • Johnstown
[Muscovite var: Illite] Balassone et al. (2008)
  • Munster
    • Tipperary County
      • Moyne
        • Lisheen mine
[Muscovite var: Illite] Doran et al. (2022)
      • Silvermines District
[Muscovite var: Illite] Balassone et al. (2008)
[Muscovite var: Illite] Andrew (2024)
[Muscovite var: Illite] Moreton (1999)
Israel
 
  • Haifa District
    • Hadera
      • Hof HaCarmel
[Muscovite var: Illite] Weiner et al. (1993)
  • Southern District
    • Beersheba Subdistrict
      • Hevel Eilot Regional Council
[Muscovite var: Illite] Segev et al. (1992)
[Muscovite var: Illite] Bartura (1974)
[Muscovite var: Illite] Shlomovitch et al. (1996)
Italy
 
  • Abruzzo
    • L'Aquila Province
      • L'Aquila
[Muscovite var: Illite] Putzolu et al. (2018)
      • Lucoli
[Muscovite var: Illite] Putzolu et al. (2018)
[Muscovite var: Illite] Putzolu et al. (2018)
[Muscovite var: Illite] Putzolu et al. (2018)
[Muscovite var: Illite] Balenzano F. (1981)
    • Matera Province
[Muscovite var: Illite] Balenzano F. (1981)
[Muscovite var: Illite] Balenzano F. (1981)
[Muscovite var: Illite] Balenzano F. (1981)
    • Potenza Province
[Muscovite var: Illite] Balenzano F. (1981)
[Muscovite var: Illite] Balenzano F. (1981)
[Muscovite var: Illite] Balenzano F. (1981)
[Muscovite var: Illite] Balenzano F. (1981)
  • Campania
    • Metropolitan City of Naples
      • Ischia Island
[Muscovite var: Illite] Fulignati et al. (2022)
  • Emilia-Romagna
    • Modena Province
      • Fiorano Modenese
        • Nirano
[Muscovite var: Illite] Ferrrari et al. (1985)
      • Pavullo nel Frignano
        • Renno
[Muscovite var: Illite] Bertacchini et al. (1999)
      • Sassuolo
[Muscovite var: Illite] Ferrrari et al. (1985) +1 other reference
  • Lazio
    • Latina Province
      • Ponza
        • Ponza Island
[Muscovite var: Illite] E. Passaglia et al.
          • Zannone Island
[Muscovite var: Illite] Conte +5 other references
    • Metropolitan City of Rome Capital
      • Allumiere
[Muscovite var: Illite] Conte et al. (2022)
      • Cerveteri
        • Sasso di Furbara (Sasso)
[Muscovite var: Illite] Mattias et al. (1979) +1 other reference
    • Viterbo Province
      • Onano
[Hydrobiotite] M.E. Ciriotti (2006)
  • Liguria
    • Genoa
[Muscovite var: Illite] Sanità et al. (2024)
      • Ne
[Muscovite var: Illite] Antofilli et al. (1983)
  • Lombardy
    • Bergamo Province
      • Oltre il Colle
[Muscovite var: Illite] Mondillo et al. (2020)
  • Molise
    • Campobasso Province
      • Campochiaro
[Muscovite var: Illite] Boni et al. (1976)
    • Isernia Province
      • Roccamandolfi
[Muscovite var: Illite] Boni et al. (1976)
  • Piedmont
    • Verbano-Cusio-Ossola Province
      • Baveno
        • Feriolo
[Muscovite var: Illite] Piccoli et al. (2007)
        • Oltrefiume
[Illite-1M] M.E. Ciriotti collection +1 other reference
      • Formazza
[Muscovite var: Illite] Mattioli (1979)
[Muscovite var: Illite] Mattioli (1979)
  • Sardinia
    • Metropolitan City of Cagliari
      • Sarroch
        • Sa Bidda Beccia
[Muscovite var: Illite] Frau et al. (2001)
    • Oristano Province
      • Laconi
[Muscovite var: Illite] Uras (1974) +1 other reference
    • Sassari Province
      • Alghero
        • Calabona area
[Muscovite var: Illite] Singer et al. (2008)
      • Olmedo
[Muscovite var: Illite] MacLean et al. (1997)
      • Osilo
[Muscovite var: Illite] Simeone et al. (1999)
      • Sassari
[Muscovite var: Illite] Ara D. et al. (2013)
    • South Sardinia Province
      • Carbonia
        • Barbusi
[Muscovite var: Illite] Baldoni et al. (2013)
      • Iglesias
        • Bindua
[Muscovite var: Illite] Pagliara et al. (2010)
  • Sicily
    • Agrigento Province
      • Aragona
[Muscovite var: Illite] Martinelli et al. (2004)
    • Caltanissetta Province
      • Caltanissetta
[Muscovite var: Illite] Martinelli et al. (2004)
[Muscovite var: Illite] Martinelli et al. (2004)
  • Trentino-Alto Adige (Trentino-South Tyrol)
    • South Tyrol
      • Eisacktal (Valle Isarco)
        • Klausen (Chiusa)
[Muscovite var: Illite] Mair (1996)
    • Trento Province
      • Levico Terme
[Muscovite var: Illite] Canal et al. (2012)
      • Vignola-Falesina
[Muscovite var: Illite] Gasparetto et al. (2014)
  • Tuscany
    • Grosseto Province
      • Monterotondo Marittimo
[Muscovite var: Illite] Dr. GIOVANNI MONTINI (GR)
      • Semproniano
[Muscovite var: Illite] De Waele et al. (2013)
    • Livorno Province
      • Bibbona
[Muscovite var: Illite] Rivista Mineralogica Italiana (1)
      • Campiglia Marittima
[Muscovite var: Illite] Ventriglia U. (1948) +1 other reference
      • Porto Azzurro
[Muscovite var: Illite] Garofalo et al. (2023)
    • Pisa Province
      • Casciana Terme Lari
[Muscovite var: Illite] Orlandi et al. (2005)
[Muscovite var: Illite] Cipriani et al. (1977)
  • Tyrrhenian Sea
    • Southern Tyrrhenian Sea
      • Aeolian Arc seamounts
[Muscovite var: Illite] Eckhardt et al. (1997)
[Muscovite var: Illite] Eckhardt et al. (1997)
  • Umbria
    • Perugia Province
      • Sigillo
        • Monte Cucco
[Muscovite var: Illite] D'Angeli et al. (2018)
  • Veneto
    • Treviso Province
      • Col San Martino
[Muscovite var: Illite] Bortolozzi (n.d.)
    • Vicenza Province
      • Posina
[Muscovite var: Illite] Dondi et al. (1995)
Japan
 
  • Akita Prefecture
    • Daisen City
[Muscovite var: Illite] Satori et al. (2025)
  • Aomori Prefecture
    • Kamikita District
[Muscovite var: Illite] INOUE et al. (1991)
  • Fukui Prefecture
[Hydrobiotite] Sadanaga et al. (1974)
  • Fukuoka Prefecture
    • Yame City
      • Hoshino-mura
[Muscovite var: Illite] Yuichi Morishita and Naoto Takeno (2010)
  • Fukushima Prefecture
    • Tamura District
      • Ono-machi
[Hydrobiotite] Cureton Minerals Co
  • Hokkaidō Prefecture
    • Iburi Subprefecture
      • Noboribetsu City
[Muscovite var: Illite] INOUE et al. (2017)
    • Okhotsk Subprefecture
      • Monbetsu District
        • Omu Camp
[Muscovite var: Illite] Soberano et al. (2025)
[Muscovite var: Illite] Thomas (2019)
    • Oshima Subprefecture
      • Ofuna river
[Muscovite var: Illite] Scott et al. (1998)
    • Sōya Subprefecture
      • Esashi District
        • Esashi
          • Utanobori
            • Pankenai
[Muscovite var: Illite] Thomas (2019)
  • Hyogo Prefecture
[Muscovite var: Illite] Myint (1996)
  • Ishikawa Prefecture
    • Hakui District
      • Shika-machi
[Muscovite var: Illite] Hamada et al. (2022)
  • Kagoshima Prefecture
[Muscovite var: Illite] WARREN (2005)
    • Ichikikushikino City
[Muscovite var: Illite] Morishita et al. (2008)
  • Okinawa Prefecture
    • Okinawa Trough
[Muscovite var: Illite] Yeats et al. (2017)
  • Saga Prefecture
    • Higashimatsuura district
      • Genkai-cho
        • Hinodematsu
[Muscovite var: Illite] Ishibashi (1974)
    • Nishimatsuura District
      • Arita
[Illite-1Md] Kuwahara et al. (2008)
  • Shimane Prefecture
    • Ōda City
[Muscovite var: Illite] Maki et al. (1990) +1 other reference
[Muscovite var: Illite] - (n.d.)
    • Unnan City
[Illite-2M] - (n.d.)
  • Tokyo Metropolis
[Muscovite var: Illite] Marumo et al. (2008)
  • Yamanashi Prefecture
[Hydrobiotite] Sadanaga et al. (1974)
Jordan
 
  • Amman Governorate
[Muscovite var: Illite] Techer et al. (2006)
    • Transjordan Plateau
      • Daba-Siwaqa complex
[Muscovite var: Illite] Galuskin et al. (2024)
        • Hashem region
          • Lisdan-Siwaga Fault
[Muscovite var: Illite] Fleurance et al. (2013)
[Muscovite var: Illite] Khoury (2014)
  • Karak Governorate
[Muscovite var: Illite] Dill et al. (2009)
  • Tafilah Governorate
[Muscovite var: Illite] Qatar Univ. Sci. J. 21:101-117.
Kazakhstan
 
  • Abai Region
    • Zharma District
[Muscovite var: Illite] Konopelko et al. (2025)
      • Georgievka
[Muscovite var: Illite] Konopelko et al. (2025)
  • Aktobe Region
    • Aktobe
[Muscovite var: Illite] Shokanov et al. (2024)
    • Ayteke Bi District
[Muscovite var: Illite] Shokanov et al. (2024)
  • Almaty Region
    • Kapshagay
      • Kunaev city
[Muscovite var: Illite] Shokanov et al. (2024)
    • Uigur District
      • Kalzhat village
[Muscovite var: Illite] Shokanov et al. (2024)
  • Atyrau Region
    • Inder District
      • Inder B deposit and salt dome
        • Mt Kzyl-tau
[Muscovite var: Illite]
  • Karaganda Region
    • Balkhash
      • Kounrad Massif
[Muscovite var: Illite] Singer et al. (2008)
    • Bukhar-Zhyrau District
[Muscovite var: Illite] Feng et al. (2024)
  • North Kazakhstan Region
    • Aiyrtau District
[Muscovite var: Illite] Shokanov et al. (2024)
      • Syrymbet ore field
Togizov et al. (2023)
    • Ualikhanov District
[Muscovite var: Illite] Tokpayev et al. (2025)
  • Turkistan Region
    • Turkestan
[Muscovite var: Illite] Shokanov et al. (2024)
Kenya
 
  • Kajiado County
[Muscovite var: Illite] Hay (1995)
Kosovo
 
  • Mitrovica District
    • Leposavić
[Muscovite var: Illite] Palinkaš +6 other references
    • Mitrovica
      • Trepča complex
[Muscovite var: Illite] Féraud J. (1979)
  • Pristina District
    • Graçanica
      • Gračanica (Graçanicë)
[Muscovite var: Illite] Mederski et al. (2022)
Kyrgyzstan
 
  • Issyk-Kul Region
[Muscovite var: Illite] Terra Nostra 2001/2: 3
  • Osh Region
    • Aravan District
      • Tyuya-Muyun Massif
        • Tyuya-Muyun Cu-V-U deposit
[Muscovite var: Illite] Dublyansky et al. (1989)
Latvia
[Muscovite var: Illite] Dmitry Vorobjov's collection
[Muscovite var: Illite] Dmitry Vorobjov's collection
[Muscovite var: Illite] Dmitry Vorobjov's collection
        • Kalnciems
[Muscovite var: Illite] - (n.d.) +1 other reference
    • Ogre Municipality
      • Tīnūži Parish
[Muscovite var: Illite] Specimens were diagnosed at the Latvian University (LU) +1 other reference
Lebanon
 
  • South Governorate
    • Jezzine District
[Muscovite var: Illite] Kruszewski (2019)
Luxembourg
 
  • Canton Wiltz
    • Goesdorf
[Muscovite var: Illite] Philippo et al. (2007) +1 other reference
Madagascar
 
  • Atsimo-Andrefana
    • Betioky District
[Muscovite var: Illite] Behier (1960)
  • Diana
    • Ambanja District
      • Antsirabe
        • Befitina
[Muscovite var: Illite] Hatzl (2010)
Malawi
 
  • Southern Region
    • Zomba
[Muscovite var: Illite] M.E. Ciriotti (2006) +2 other references
Malaysia
 
  • Johor
    • Mersing District
[Muscovite var: Illite] Baioumy et al. (2012)
  • Kelantan
    • Tanah Merah District
[Muscovite var: Illite] Li et al. (2015) +1 other reference
  • Pahang
    • Lipis District
      • Bukit Selinsing Koyan
[Muscovite var: Illite] Charles Makoundi et al. (2014) +1 other reference
  • Perak
    • Batang Padang District
      • Chenderiang
Foo (1979)
  • Sarawak
    • Kuching Division
[Muscovite var: Illite] Percival et al. (1990)
[Muscovite var: Illite] Breward et al. (1994)
[Muscovite var: Illite] Breward et al. (1994)
[Muscovite var: Illite] Wolfram Dieter Schuh (1993)
[Muscovite var: Illite] Baioumy et al. (2012)
Mali
 
  • Kayes Region
    • Kéniéba Cercle
      • Faléa Commune
[Muscovite var: Illite] Randabel et al. (2018)
Mauritania
 
  • Tiris Zemmour Region
    • Bir Moghrein
[Muscovite var: Illite] Marsh et al. (2015)
Mexico
 
  • Baja California
    • San Felipe Municipality
      • El Marmol
        • Delicias
[Muscovite var: Illite] Wilson W.E. (2024)
  • Baja California Sur
    • Mulegé Municipality
[Muscovite var: Illite] Hinojosa et al. (2005)
  • Chihuahua
    • Aquiles Serdán Municipality
[Muscovite var: Illite] Megaw (2023)
        • East Camp
[Muscovite var: Illite] Megaw (1990)
    • Chínipas Municipality
[Muscovite var: Illite] Sotelo (2016)
[Muscovite var: Illite] Sotelo (2016)
[Muscovite var: Illite] Sotelo (2016)
    • Urique Municipality
[Muscovite var: Illite] Anisimov et al. (2001)
  • Coahuila
    • Cuatro Ciénegas Municipality
      • Cuatro Ciénegas (Cuatrociénegas de Carranza; Venustiano Carranza)
        • Limestone caves
[Muscovite var: Illite] Forti (2006)
    • Múzquiz Municipality
[Muscovite var: Illite] González-Sánchez et al. (2017)
  • Durango
    • Topia Municipality
[Muscovite var: Illite] Loucks et al. (1988) +1 other reference
  • Hidalgo
    • Pachuca Municipality
[Muscovite var: Illite] Simmons et al. (2005)
    • Zimapán Municipality
      • Zimapán
[Hydrobiotite] Panczner (1987)
  • Jalisco
    • San Martín de Bolaños Municipality
      • San Martín de Bolaños Mining District
[Muscovite var: Illite] Scheubel et al. (1988)
  • Michoacan
    • Coalcomám Municipality
[Muscovite var: Illite] Ref.: Revista Mexicana de Ciencias Geológicas et al. (2000)
  • Puebla
    • Ixtacamaxtitlán Municipality
      • Ixtacamaxtitlán
[Muscovite var: Illite] Singer et al. (2008)
[Muscovite var: Illite] Prol-Ledesma et al. (1989)
  • Sinaloa
    • San Ignacio Municipality
[Muscovite var: Illite] Ramirez et al. (2019)
  • Sonora
    • Altar Municipality
      • Altar
[Muscovite var: Illite] Tom Gibson (2011)
    • Bacoachi Municipality
      • Bacoachi
[Muscovite var: Illite] Garcia y Barragan (1975)
    • Magdalena Municipality
      • Aguja
[Muscovite var: Illite] Garrett (1998)
    • Moctezuma Municipality
      • Moctezuma
[Muscovite var: Illite] Panczner (1987)
  • Veracruz
    • Tatatila Municipality
      • Tatatila
[Muscovite var: Illite] Alejandro Felix Gutierrez Collection
[Muscovite var: Illite] Alejandro Felix Collection
  • Zacatecas
[Muscovite var: Illite] Megaw (2023)
[Muscovite var: Illite] Stone +3 other references
Middle East
 
[Muscovite var: Illite] Gross (1977)
Mongolia
 
  • Bayan-Ölgii Province
Soloviev et al. (2022)
  • Bayanhongor Province
    • Bayan-Öndör District
[Muscovite var: Illite] MacDonald et al. (2024)
    • Shinejinst District
[Muscovite var: Illite] RPMGlobal (2018) +1 other reference
[Muscovite var: Illite] MacDonald et al. (2024)
[Muscovite var: Illite] MacDonald et al. (2024)
  • Dornod Province
    • Khalkhgol District
[Muscovite var: Illite] Fukushi +6 other references
[Muscovite var: Illite] H. Gantumur et al. (2005)
  • Ömnögovi Province
    • Khanbogd District
      • Erdenetsogt
        • Oyu Tolgoi Cu-Au ore field (Turquoise Hill Cu-Au ore field)
[Muscovite var: Illite] Economic Geology September 2001 v. 96 ... +1 other reference
[Muscovite var: Illite] Khashgerel et al. (2008)
[Muscovite var: Illite] Davaasuren et al. (2016)
Morocco
 
  • Drâa-Tafilalet Region
    • Midelt Province
      • Er-Rich Cercle
        • Aït Izdeg Cäidat
          • Jbel Tizi n'Firest
[Muscovite var: Illite] Choulet et al. (2014)
    • Tinghir Province
      • Tinghir Cercle
        • Imiter mining district
[Muscovite var: Illite] Barral et al. (2008)
  • Fès-Meknès Region
    • Boulemane Province
      • Boulemane Cercle
        • Boulemane Caïdat
[Muscovite var: Illite] MINERALOGICAL AND PHYSICOCHEMICAL ... +5 other references
  • Oriental Region
    • Figuig Province
      • Bni Tadjite Cercle
        • Bni Tadjite Caïdat
          • Jbel Bou Arhous
[Muscovite var: Illite] F. Choulet et al. (2016)
      • Figuig Cercle
[Muscovite var: Illite] Verhaert et al. (2018)
  • Souss-Massa Region
    • Taroudant Province
      • Igherm Cercle
        • Adas Caïdat
[Muscovite var: Illite] Poot +6 other references
Mozambique
 
  • Zambezia Province
    • Alto Mólocuè District
[Muscovite var: Illite] Gomes et al. (2022)
Myanmar
 
  • Mandalay Region
    • Pyin-Oo-Lwin District
      • Thabeikkyin Township (Tha Pate Kyin Township)
[Muscovite var: Illite] Zar et al. (2016)
  • Sagaing Region
    • Katha District
      • Kawlin Township
[Muscovite var: Illite] Kirwin et al. (2019)
    • Yinmabin District
      • Salingyi Township
[Muscovite var: Illite] Wang et al. (2025)
[Muscovite var: Illite] Oo et al. (2021)
Namibia
 
  • Erongo Region
    • Arandis Constituency
[Muscovite var: Illite] Chen et al. (2025)
[Muscovite var: Illite] Zou et al. (2025)
      • Langer Heinrich Mountain
[Muscovite var: Illite] Wilde (2023)
  • Kunene Region
    • Epupa
      • Epembe Complex
[Muscovite var: Illite] Zimmermann et al. (2016)
Netherlands
 
  • Gelderland
    • Maasdriel
[Illite var: Ammersooite] H. W. van der Marel (1954)
  • Limburg
    • Brunssum
[Muscovite var: Illite]
New Zealand
 
  • Auckland Region
    • Great Barrier Island
[Muscovite var: Illite] Christie et al. (1996)
  • Bay of Plenty Region
[Muscovite var: Illite] Nestmeyer et al. (2021)
    • Kawerau District
[Muscovite var: Illite] www.mightyriver.co.nz (n.d.)
  • Canterbury Region
    • Selwyn District
      • Coalgate
[Muscovite var: Illite] Carlson et al. (1974)
  • Gisborne Region
[Muscovite var: Illite] Brathwaite et al. (2008)
  • Marlborough Region
    • Wakamarina Goldfield (Canvastown)
[Muscovite var: Illite] Skinner et al. (1999)
[Muscovite var: Illite] Skinner et al. (1999)
  • New Zealand Outlying Islands
    • Campbell Island group
[Muscovite var: Illite] Mac Beggs (1978)
    • Kermadec Islands
[Muscovite var: Illite] A. G. Reyes et al. (2004) +1 other reference
  • Northland Region
    • Kaipara District
      • Hukatere Peninsula
[Muscovite var: Illite] Jones (1972)
  • Tasman Region
    • Golden Blocks Goldfield
[Muscovite var: Illite] Soong et al. (1975)
  • Waikato Region
    • Hauraki District
[Muscovite var: Illite] Simpson et al. (2019)
[Muscovite var: Illite] Simpson et al. (2011)
[Muscovite var: Illite] Simpson et al. (2011)
[Muscovite var: Illite] Simpson et al. (2016)
[Muscovite var: Illite] Simpson et al. (2016)
      • Paeroa
[Muscovite var: Illite] Christie et al. (1996)
[Muscovite var: Illite] members.segweb.org (n.d.) +3 other references
[Muscovite var: Illite] Christie et al. (2007)
[Muscovite var: Illite] Christie et al. (2007)
      • Waihi
[Muscovite var: Illite] Singh (2015)
[Muscovite var: Illite] Simpson et al. (2007)
[Muscovite var: Illite] Brathwaite et al. (2002)
[Muscovite var: Illite] Brathwaite et al. (2002) +1 other reference
      • Waitekauri
[Muscovite var: Illite] Simmons et al. (2000)
[Muscovite var: Illite] Simpson et al. (2011)
[Muscovite var: Illite] Simpson et al. (2011)
[Muscovite var: Illite] Simpson et al. (2011)
[Muscovite var: Illite] Simpson et al. (2011)
[Muscovite var: Illite] Simpson et al. (2011)
[Muscovite var: Illite] Rabone et al. (1989)
[Muscovite var: Illite] Rabone
[Muscovite var: Illite] Simpson et al. (2004)
    • Matamata-Piako District
      • Te Aroha
[Muscovite var: Illite] Courtney et al. (1990)
    • Taupo District
[Muscovite var: Illite] a coincidental trapping of fluids being ... +1 other reference
[Muscovite var: Illite] Mauriohooho
      • Wairakei
[Muscovite var: Illite] Rae (2007)
[Muscovite var: Illite] Chambefort et al. (2017)
    • Thames-Coromandel District
      • Coromandel Peninsula
        • Coromandel
[Muscovite var: Illite] Simpson et al. (2011)
      • Hikuai
[Muscovite var: Illite] Moore (1979)
[Muscovite var: Illite] Agricola Mining Consultants Pty Ltd (2017)
      • Tararu
[Muscovite var: Illite] 7 +1 other reference
[Muscovite var: Illite] Brathwaite et al. (2001)
[Muscovite var: Illite] Corbett et al. (1996)
[Muscovite var: Illite] 7 +1 other reference
    • Waikato District
      • Rotowaro
[Muscovite var: Illite] Masalehdani et al. (2007)
  • West Coast Region
    • Buller District
      • Reefton
[Muscovite var: Illite] crownminerals.med.govt.nz (2004)
Nicaragua
 
  • Boaco Department
[Muscovite var: Illite] www.royalroadminerals.com (n.d.)
  • Chontales Department
[Muscovite var: Illite] Darce (1990)
  • León Department
    • Telica
      • Telica Volcano
[Muscovite var: Illite] Hynek et al. (2013, March) +1 other reference
Niger
 
  • Agadez
    • Bilma
      • Bilma Oasis
[Muscovite var: Illite] Saidou et al. (2015)
[Muscovite var: Illite] Randabel et al. (2018)
[Muscovite var: Illite] Saidou et al. (2015)
[Muscovite var: Illite] Saidou et al. (2015)
Nigeria
 
  • Ondo
    • Akoko North East
[Muscovite var: Illite] Ademila et al. (2017)
  • Plateau
    • Bokkos
[Muscovite var: Illite] Yunusa et al. (2024)
North Macedonia
 
  • Kavadarci Municipality
    • Gorna Bošava
[Muscovite var: Illite] Tasev et al. (2020)
    • Ržanovo
[Muscovite var: Illite] Percival et al. (1994)
  • Lipkovo Municipality
[Muscovite var: Illite] abstract in Geophysical Research ... +1 other reference
  • Novaci Municipality
    • Živojno
[Muscovite var: Illite] Boev et al. (2013)
  • Novo Selo Municipality
[Muscovite var: Illite] Singer et al. (2008)
  • Probistip Municipality
    • Kratovo-Zletovo ore district
[Muscovite var: Illite] Stefanova et al. (2015)
[Muscovite var: Illite] Serafimovski et al. (2016)
[Muscovite var: Illite] Radusinovic (1974)
  • Radoviš Municipality
[Muscovite var: Illite] Strmić Palinkaš et al. (2022)
  • Veles Municipality
[Muscovite var: Illite] Spasovski et al. (2009)
[Muscovite var: Illite] Spasovski et al. (2009)
North Sea
Norway
 
  • Agder
[Muscovite var: Illite]
  • Akershus
    • Bærum (Baerum)
      • Lommedalen
[Illite-2M] Berg (1989)
    • Eidsvoll
      • Minnesund
[Muscovite var: Illite] Kvamsdal et al. (2006)
    • Nittedal
[Muscovite var: Illite] Berg (1994)
  • Buskerud
    • Drammen
      • Konnerud
[Muscovite var: Illite] Ineson et al. (1975)
[Muscovite var: Illite] Bancroft et al. (2001)
    • Lier
[Muscovite var: Illite] Hurum (1999)
[Muscovite var: Illite] Furnes et al. (1982) +1 other reference
  • Nordland
    • Rana
[Muscovite var: Illite] Hege Kilhavn et al. (2017)
  • Telemark
    • Drangedal
      • Tørdal
[Muscovite var: Illite] Larsen (1982)
    • Kragerø
      • Valberg
[Muscovite var: Illite] Nordrum (2000)
    • Porsgrunn
      • Risøya
[Muscovite var: Illite] Berge (n.d.)
  • Troms og Finnmark
    • Alta
      • Stjernøya Island
        • Lillebukt Alkaline Complex
[Muscovite var: Illite] Salter et al. (1974)
  • Vestfold
    • Holmestrand
[Muscovite var: Illite] Larsen (1994)
    • Horten
      • Skoppum
[Muscovite var: Illite] P. Andresen
    • Sandefjord
      • Østerøya
        • Yxney
[Muscovite var: Illite] Berge (n.d.)
    • Tønsberg
      • Undrumsdal
[Muscovite var: Illite] Larsen et al. (2004)
Oman
 
  • Ash Sharqiyah North Governorate
[Muscovite var: Illite] Kickmaier W. and Peters (1990)
Pacific Ocean
 
[Muscovite var: Illite] Hein et al. (2016)
  • China Sea
    • Taiwan Basin
[Muscovite var: Illite] Mei Zhang et al. (2011)
[Muscovite var: Illite] Xiang et al. (2025)
[Muscovite var: Illite] Hikov et al. (2025)
  • East Pacific Rise
[Muscovite var: Illite] Magnetite Olivine Pyroxene Plagioclase ...
  • Magellan Seamounts
[Muscovite var: Illite] Peretyazhko et al. (2025)
[Muscovite var: Illite] Peretyazhko et al. (2025)
  • Marcus-Wake ridge
[Hydrobiotite] Fengyou Chu et al. (2006)
  • Pigafetta Basin
    • Markus-Wake Seamounts
[Muscovite var: Illite] Hu et al. (2023)
[Muscovite var: Illite] Astakhova et al. (2014)
[Hydrobiotite] Astakhova et al. (2014)
  • South California Borderland
[Muscovite var: Illite] Hein et al. (2010)
[Muscovite var: Illite] Hein et al. (2010)
[Muscovite var: Illite] Hein et al. (2010)
[Muscovite var: Illite] Hein et al. (2010)
[Muscovite var: Illite] Hein et al. (2010)
  • Tonga-Kermadec Arc
[Muscovite var: Illite] Schwarz-Schampera et al. (2001)
  • Woodlark Basin
[Muscovite var: Illite] Vishiti et al. (2014)
Pacific Plate
 
[Muscovite var: Illite] Hu et al. (2024)
[Muscovite var: Illite] Zhou +8 other references
Panama
 
  • Los Santos Province
[Muscovite var: Illite] Yang et al. (1997)
[Muscovite var: Illite] I. Corral et al. (2010) +3 other references
Papua New Guinea
 
  • Bismarck Sea
    • Manus Basin
[Muscovite var: Illite] Vanko et al. (2004)
[Muscovite var: Illite] Vanko et al. (2004) +1 other reference
  • Central Province
[Muscovite var: Illite] Gonzalez-Alvarez et al. (2013)
    • Ofi Creek
[Muscovite var: Illite] Dugmore et al. (1998) +1 other reference
[Muscovite var: Illite] aufa.tripod.com (n.d.)
[Muscovite var: Illite] Semple et al. (1998)
  • East New Britain Province
[Muscovite var: Illite] Lindley (1998)
  • Eastern Highlands Province
    • Kainantu
[Muscovite var: Illite] ESPI et al. (22–25 October 2006) +2 other references
  • Enga Province
    • Mount Hagen
      • Mount Kare Valley
[Muscovite var: Illite] Cameron (2013)
  • Madang Province
[Muscovite var: Illite] Singer et al. (2008)
  • Milne Bay Province
    • Woodlark Island (Woodlark; Muyua; Murua)
[Muscovite var: Illite] Dane Burkett et al. (2014)
  • Morobe Province
[Muscovite var: Illite] Nelson et al. (1988)
[Muscovite var: Illite] Denwer et al. (1998)
[Muscovite var: Illite] Nelson et al. (1988)
[Muscovite var: Illite] Denwer (1993)
[Muscovite var: Illite] Rinne et al. (2018)
[Muscovite var: Illite] Rinne et al. (2018)
[Muscovite var: Illite] Rinne et al. (2018)
[Muscovite var: Illite] Singer et al. (2008)
[Muscovite var: Illite] Sillitoe et al. (1984)
  • New Ireland Province
    • Lihir Island area
      • Lihir Island
        • Luise Stratovolcano
[Muscovite var: Illite] Müller et al. (2002) +1 other reference
[Muscovite var: Illite] Sykora et al. (2018)
  • Sandaun Province
    • Frieda river complex
[Muscovite var: Illite] Singer et al. (2005)
[Muscovite var: Illite] Bainbridge et al. (1998) +1 other reference
  • Western Province
    • Star Mountains
      • Mount Fubilan
[Muscovite var: Illite] Singer et al. (2008)
Peru
 
  • Amazonas
    • Bongará Province
      • Yambrasbamba
        • Bongara Project
[Muscovite var: Illite] Balassone et al. (2020)
  • Ancash
    • Huaraz Province
      • Jangas District
[Muscovite var: Illite] Rainbow et al. (2005)
  • Apurímac
    • Antabamba Province
[Muscovite var: Illite] Singer et al. (2008)
[Muscovite var: Illite] Yang et al. (2015)
    • Cotabambas Province
[Muscovite var: Illite] Singer et al. (2005)
[Muscovite var: Illite] Singer et al. (2008)
      • Las Bambas District
[Muscovite var: Illite] www.portergeo.com.au (2007)
  • Arequipa
    • Arequipa Province
      • Yarabamba District
[Muscovite var: Illite] Bin Wu et al. (2013) +1 other reference
    • Castilla Province
      • Orcopampa District
[Muscovite var: Illite] Gibson (1992)
    • Caylloma Province
      • Chivay District
[Muscovite var: Illite] Ciesielczuk et al. (2013)
    • Islay Province
      • Cocachacra District
[Muscovite var: Illite] Miofuvhoedki (2001)
  • Ayacucho
[Muscovite var: Illite] portergeo.com.au (2022)
    • Parinacochas Province
[Muscovite var: Illite] Gamarra-Urrunaga et al. (2013)
  • Cajamarca
    • Cajamarca Province
      • Cajamarca District
[Muscovite var: Illite] Dill et al. (1997)
      • Encañada District
[Muscovite var: Illite] Dill et al. (1997)
        • Michiquillay
[Muscovite var: Illite] Davies et al. (2005)
[Muscovite var: Illite] Dill et al. (1997)
    • Celendín Province
[Muscovite var: Illite] Singer et al. (2008)
[Muscovite var: Illite] Mendoza (2010)
      • Quisquimayoc
[Muscovite var: Illite] Davies et al. (2005)
    • Hualgayoc Province
[Muscovite var: Illite] Singer et al. (2008)
[Muscovite var: Illite] Simmons et al. (2005) +1 other reference
  • Cuzco
    • Chumbivilcas Province
      • Constancia mine
[Muscovite var: Illite] Singer et al. (2008)
    • Espinar Province
      • Ahuancata
[Muscovite var: Illite] Singer et al. (2008)
    • Paruro Province
[Muscovite var: Illite] J.R. de Wet and J.D. Singleton (2008) +1 other reference
[Muscovite var: Illite] Mondillo et al. (2014)
  • Huancavelica
    • Huancavelica Province
      • Huachocolpa District
        • Huachocolpa mining district
[Muscovite var: Illite] Pérez-Puig Obieta et al. (2013)
  • La Libertad
    • Santiago de Chuco Province
      • Quiruvilca District
[Muscovite var: Illite] Hanneman (2014)
    • Virù Province
[Muscovite var: Illite] Dill et al. (1997)
  • Lambayeque
    • Ferrenate Province
      • Cañares
[Muscovite var: Illite] Singer et al. (2008)
  • Pasco
    • Pasco province
      • Tinyahuarco district
[Muscovite var: Illite] Bendezu et al. (2009)
[Muscovite var: Illite] Economic Geology November 2009 vol. 104 ... +1 other reference
  • Puno
    • Carabaya Province
[Muscovite var: Illite] O'Connor et al. (2018)
    • Melgar Province
[Muscovite var: Illite] Mlynarczyk (2005)
Philippines
 
  • Luzon
    • Cagayan Valley Region
      • Quirino Province
[Muscovite var: Illite] Hermo et al. (2022) +1 other reference
    • Cordillera Administrative Region
      • Benguet Province
        • Baguio
[Muscovite var: Illite] Elveta et al. (1990)
        • Itogon
[Muscovite var: Illite] Cooke et al. (1990) +1 other reference
[Muscovite var: Illite] Herrington et al. (2023)
        • Mankayan
[Muscovite var: Illite] Singer et al. (2008)
[Muscovite var: Illite] Singer et al. (2008)
    • Southern Tagalog Region
      • Batangas Province
[Muscovite var: Illite] Singer et al. (2008)
  • Mindanao
    • Caraga Region
      • Agusan del Sur Province
        • Rosario-Bunawan District
[Muscovite var: Illite] Kolb et al. (2009)
      • Surigao del Norte Province
[Muscovite var: Illite] Braxton et al. (2011)
[Muscovite var: Illite] Ignacio (2006)
    • Davao Region
      • Davao de Oro Province
[Muscovite var: Illite] Villaplaza et al. (2017)
        • Teresa
[Muscovite var: Illite] Jillian Aira Gabo-Ratio et al. (2020)
      • Davao del Norte Province
[Muscovite var: Illite] Singer et al. (2008)
    • Soccsksargen Region
      • South Cotabato Province
[Muscovite var: Illite] Singer et al. (2008)
    • Zamboanga Peninsula Region
      • Zamboanga del Norte Province
[Muscovite var: Illite] de Sá et al. (2024)
  • Visayas
    • Central Visayas Region
      • Cebu Province
        • Cebu Island
          • Toledo
[Muscovite var: Illite] Zhang et al. (2020)
    • Eastern Visayas Region
      • Leyte Island
[Muscovite var: Illite] Angcoy (2010)
Poland
 
  • Greater Poland Voivodeship
    • Koło County
      • Gmina Kłodawa
[Muscovite var: Illite] Jirásek +7 other references
    • Wolsztyn Paleo-Ridge reefs
[Muscovite var: Illite] Biernacka (2023)
  • Lesser Poland Voivodeship
    • Bochnia County
      • Bochnia
[Muscovite var: Illite] Puławska et al. (2021) +2 other references
    • Nowy Sącz County
      • Gmina Gródek nad Dunajcem
[Muscovite var: Illite] Wieser (1974)
    • Olkusz County
      • Gmina Bolesław
[Muscovite var: Illite] J. Cabala et al. (2008)
    • Tarnów County
      • Gmina Ciężkowice
[Muscovite var: Illite] Marszałek +2 other references
  • Lower Silesian Voivodeship
    • Bolesławiec County
      • Gmina Warta Bolesławiecka
        • Iwiny
[Muscovite var: Illite] Oszczepalski (1999)
[Muscovite var: Illite] Krzysztof Andrzejewski Collection
      • Gmina Męcinka
        • Męcinka
[Muscovite var: Illite] Krzysztof Andrzejewski Collection
        • Piotrowice
[Muscovite var: Illite] Krzysztof Andrzejewski
    • Kamienna Góra County
      • Gmina Marciszów
        • Wieściszowice
[Paragonite var: Brammallite] Uzarowic et al. (2012)
    • Karkonosze County
      • Gmina Stara Kamienica
        • Kopaniec
[Muscovite var: Illite] Mochnacka K. 1975: Mineralizacja skał ...
[Muscovite var: Illite] Lis et al. (1986)
    • Kłodzko County
      • Nowa Ruda
        • Słupiec Mine
[Muscovite var: Illite] Ciesielczukk
    • Legnica County
      • Gmina Krotoszyce
[Muscovite var: Illite] Pendias H. (1961)
      • Gmina Legnickie Pole
        • Lubień
[Muscovite var: Illite] Krzysztof Andrzejewski
        • Mikołajowice
[Muscovite var: Illite] Krzysztof Andrzejewski
      • Gmina Ruja
[Muscovite var: Illite] Krzysztof Andrzejewski
    • Lubań County
      • Gmina Lubań
        • Jałowiec
[Muscovite var: Illite] Krzysztof Andrzejewski
      • Lubań
[Muscovite var: Illite] Lis et al. (1986)
[Muscovite var: Illite] Lis et al. (1986)
[Muscovite var: Illite] Oszczepalski (1999)
    • Lwówek Śląski County
      • Gmina Lwówek Śląski
        • Żerkowice
[Muscovite var: Illite] Trippke P. (1878 a)
      • Gmina Wleń
        • Pilchowice
[Muscovite var: Illite] Krzysztof Andrzejewski
    • Strzelin County
      • Gmina Kondratowice
        • Czerwieniec
[Muscovite var: Illite] Collected by Krzysztof Andrzejewski
    • Świdnica County
      • Gmina Jaworzyna Śląska
        • Bolesławice
[Muscovite var: Illite] Lis et al. (1986)
      • Gmina Marcinowice
        • Wirki
[Hydrobiotite] Harańczyk C. (1970)
      • Gmina Strzegom
        • Strzegom
[Muscovite var: Illite] Kowalski W. (1973) +1 other reference
    • Wałbrzych
      • Sobięcin
[Muscovite var: Illite] Lis et al. (1986)
    • Wałbrzych County
      • Gmina Głuszyca
        • Grzmiąca
[Muscovite var: Illite] Lis et al. (1986)
      • Gmina Mieroszów
[Muscovite var: Illite] Lis et al. (1986)
    • Wrocław County
      • Gmina Kobierzyce
[Illite var: Vanadium-bearing Illite] Ł. Kruszewski EPMA data
    • Ząbkowice Śląskie County
      • Gmina Ciepłowody
[Muscovite var: Illite] Lis et al. (1986)
[Muscovite var: Illite] Lis et al. (1986)
    • Zgorzelec County
      • Gmina Węgliniec
[Muscovite var: Illite] Lis et al. (1986)
      • Gmina Zgorzelec
        • Gronów
[Muscovite var: Illite] Collected by Krzysztof Andrzejewski
    • Złotoryja County
      • Gmina Złotoryja
        • Wilków
[Muscovite var: Illite] Krzysztof Andrzejewski Collection
  • Lublin Voivodeship
    • Łęczna County
      • Gmina Łęczna
[Muscovite var: Illite] Bzowski et al. (2013)
  • Opole Voivodeship
    • Olesno County
      • Gmina Rudniki
[Muscovite var: Illite] Dudek 2012 (Middle Jurassic) +1 other reference
    • Opole County
      • Gmina Niemodlin
        • Gracze
[Muscovite var: Illite] Szeliga (2004)
        • Molestowice
          • Gracze basanite quarry
[Muscovite var: Illite] Szeliga (2003)
  • Silesian Voivodeship
    • Dąbrowa Górnicza
[Muscovite var: Illite] Cabała +4 other references
[Muscovite var: Illite] Cabała +4 other references
    • Katowice
      • Wełnowiec-Józefowiec
[Muscovite var: Illite] Pierwoła
    • Lubliniec County
[Muscovite var: Illite] Wiewióra (1977)
    • Myszków County
      • Gmina Żarki
[Muscovite var: Illite] Naglik et al. (2021)
[Muscovite var: Illite] Stanienda-Pilecki et al. (2024)
    • Pszczyńa County
[Muscovite var: Illite] Szopa +4 other references
[Muscovite var: Illite] Szopa +4 other references
    • Rybnik
      • Chwałowice
[Muscovite var: Illite] Ciesielczuk et al. (2014)
    • Rybnik County
      • Gmina Czerwionka-Leszczyny
[Muscovite var: Illite] Parafiniuk et al. (2009)
    • Świętochłowice
[Muscovite var: Illite] Cempa et al. (2024)
    • Wodzisław County
      • Rydułtowy
        • ROW Ruch Rydułtowy Mine
[Muscovite var: Illite] doi.org (n.d.) +1 other reference
      • Wodzisław Śląski
[Muscovite var: Illite] Kruszewski et al. (2018)
    • Zawiercie County
      • Gmina Włodowice
        • Rudniki
[Muscovite var: Illite] Krzysztof Andrzejewski
  • Świętokrzyskie Voivodeship
    • Kielce County
      • Chęciny
        • Miedzianka
[Muscovite var: Illite] Ciurej et al. (2022)
    • Skarżysko County
      • Łączna area
        • Zagórze
[Muscovite var: Illite] Krzykawski et al. (2015)
Portugal
 
  • Portalegre
    • Alter do Chão
[Muscovite var: Illite] Rocha et al. (2017)
Qatar
 
  • Dam Formation
[Muscovite var: Illite] DILL et al. (2005)
  • Dukhan
[Muscovite var: Illite] SJ Nasir (2003)
Romania
 
  • Alba County
    • Almașu Mare
[Muscovite var: Illite] Popa T. (2004)
    • Lupșa
      • Mușca
[Muscovite var: Illite] Milu et al. (2004) +1 other reference
  • Arad County
    • Chisindia
[Muscovite var: Illite] Singer et al. (2008)
  • Bihor County
    • Nucet
      • Băiţa mining district
[Muscovite var: Illite] Zajzon et al. (2006)
    • Pietroasa
[Muscovite var: Illite] Onac et al. (1995)
  • Bistrița-Năsăud County
[Muscovite var: Illite] Tamas et al. (2003) +1 other reference
[Muscovite var: Illite] al României (2003)
  • Buzău County
[Muscovite var: Illite] Slavoaca
[Muscovite var: Illite] Slavoaca
  • Caraş-Severin County
    • Locva Mountains (Locvei Mountains)
[Illite-2M] Dumitraş et al. (2025)
  • Constanța County
[Muscovite var: Illite] Dumitras D et al. (2004)
  • Covasna County
    • Baraolt
[Muscovite var: Illite] Marincea et al. (1997)
  • Gorj County
    • Polovragi
[Muscovite var: Illite] Marincea et al. (2006)
  • Harghita County
    • Sântimbru
[Muscovite var: Illite] Ed.:Szakáll S.-Kristály ...
  • Hunedoara County
    • Boșorod
[Muscovite var: Illite] Dumitras et al. (2000) +1 other reference
    • Certeju de Sus
[Muscovite var: Illite] Comptes Rendus Geosciences Volume 335 +1 other reference
    • Domogled - Cernei Valley National Park
[Muscovite var: Illite] Onac (2009)
  • Maramureș County
    • Cavnic
[Muscovite var: Illite] Grancea et al. (2002)
  • Mehedinti County
    • Balta
[Muscovite var: Illite] Dumitraş et al. (2006)
    • Dubova
[Muscovite var: Illite] Marincea et al. (2004)
  • Prahova County
[Muscovite var: Illite] Har +3 other references
  • Sălaj County
    • Ileanda
      • Răstoci
[Muscovite var: Illite] Onac et al. (2003)
Russia
 
  • Altai Krai
    • Klyuchevsky District
[Muscovite var: Illite] Ovdina +2 other references
    • Rubtsovsky District
[Muscovite var: Illite] Pekov et al. (2011)
    • Shipunovsky District
[Muscovite var: Illite] Rudmin et al. (2022)
  • Amur Oblast
Derbeko (2025)
  • Arkhangelsk Oblast
[Muscovite var: Illite] Gordeev et al. (2022)
  • Bashkortostan
    • Baymaksky District
[Muscovite var: Illite] Contributions to Mineralogy and ...
    • Uchalinsky District
      • Il'insky ore field
[Muscovite var: Illite] Belogub et al. (2007)
  • Buryatia
    • Ivolginsky District
[Muscovite var: Illite] Bulnaev (2001)
  • Chelyabinsk Oblast
    • Kartalinsky District
[Muscovite var: Illite] Azovskova et al. (2019)
      • Zhabyk-Karagay massif
webmineral.ru (2021)
    • Magnitogorsk
[Muscovite var: Illite] Mason et al. (2005)
    • Plastovsky District
Mashkovtsev et al. (2010)
    • Sosnovsky District
      • Bereznyakovskoe ore field
[Muscovite var: Illite] Spiridonov et al. (the South Urals) +1 other reference
    • Verkhneuralsky District
      • Uzelga VHMS deposits
        • Mezhozerny settlement
[Muscovite var: Illite] Safina +7 other references
[Hydrobiotite] Igor Pekov and Anatoly Kasatkin analytical data (2011)
[Hydrobiotite] webmineral.ru (2016)
  • Chukotka Autonomous Okrug
    • Bilibinsky District
[Muscovite var: Illite] Nagornaya et al. (2020)
      • Vesenniy
        • Nakhodka ore field
[Muscovite var: Illite] Chitalin et al. (2023)
[Muscovite var: Illite] Nikolaev et al. (2016)
[Muscovite var: Illite] Nikolaev et al. (2016)
[Muscovite var: Illite] Nikolaev et al. (2016)
    • Chaunskii District (Chaun)
Canhimbue et al. (2025)
    • Okhotsk-Chukotka belt
Kolova et al. (2021)
Глухов et al. (2021)
[Muscovite var: Illite] Yakich et al. (2021)
  • Kamchatka Krai
    • Bystrinsky District
      • Central Kamchatka mining district
        • Baranyevskoe ore field
[Muscovite var: Illite] Tolstykh et al. (2021) +1 other reference
        • Zolotoe ore field
Bortnikov et al. (2023)
    • Koryak Okrug
      • Karaginsky District
[Muscovite var: Illite] Anastasiya SERGEEVA (2023)
[Muscovite var: Illite] Kozlov et al. (n.d.)
      • Penzhinsky district
Bortnikov et al. (2023)
Demina et al. (2015)
    • Yelizovsky District
[Muscovite var: Illite] Takahashi +5 other references
[Muscovite var: Illite] Okrugin et al. (an Example of Mutnovsky Geothermal Area, Southern Kamchatka)
      • Mutnovsky volcano
[Muscovite var: Illite] Frolova et al. (2010, April)
[Muscovite var: Illite] Takahashi et al. (2002) +1 other reference
  • Kemerovo Oblast
Gas’kova et al. (2008)
    • Chebulinsky District
      • Chulym-Yenisey basin
[Muscovite var: Illite] Rudmin et al. (Western Siberia)
    • Novokuznetskiy District
      • Kaburchak Au-Ag Cluster
[Muscovite var: Illite] Chernykh et al. (2024)
  • Khabarovsk Krai
    • Okhotsky District
[Muscovite var: Illite] Yakich et al. (2021)
Левочская et al. (2021)
[Muscovite var: Illite] Tamara Yu. Yakich * et al. (2024) +2 other references
  • Krasnodar Krai
    • Taman Peninsula
[Muscovite var: Illite] Kokh et al. (2023)
  • Krasnoyarsk Krai
    • Enisei Range (Yenisei Ridge; Enisei Ridge)
Silyanov et al. (2021)
[Muscovite var: Illite] Strakhovenko +4 other references
  • Magadan Oblast
[Muscovite var: Illite] Sidorov et al. (1994)
    • Khasynsky District
Volkov et al. (2015)
    • Olsky District
      • Nakkhatandzha ore district
Kolova et al. (2023)
    • Omsukchansky District
      • Ducat ore field
Makshakov et al. (2024)
Sergeevna (2020)
      • Engteri ore cluster
Obushkov et al. (2010)
Strujkov et al. (1996)
      • Primorskoe deposit
[Muscovite var: Illite] Savva et al. (2019)
[Muscovite var: Illite] Zhuravkova et al. (2017)
    • Severo-Evensky District
Volkov et al. (2023)
Priymenko et al. (2020)
Savva et al. (2014, June)
    • Srednekansky District
Savva et al. (2011) +1 other reference
[Muscovite var: Illite] Pekin et al. (2010) +1 other reference
Pekin et al. (2010) +1 other reference
Pekin et al. (2010) +1 other reference
Pekin et al. (2010) +1 other reference
  • Moscow Oblast
    • Voskresensky District
Kalinina et al. (2023)
  • Murmansk Oblast
[Muscovite var: Illite] ...
    • Polyarnyy
      • Greater Eastern Litsa ore field
[Muscovite var: Illite] Kaulina et al. (2018)
  • Nenets Autonomous Okrug
    • Yugorskii Peninsula
      • Pai-Khoi Range (Paikhoi; Pay Khoy)
[Muscovite var: Illite] Brusnitsyn et al. (2019)
  • Omsk Oblast
[Muscovite var: Illite] Рубан et al. (Authigenic Minerals in Peat Deposit of South-Eastern Corner of Vasyugan Swamp, Western Siberia)
  • Orenburg Oblast
    • Gaysky District
[Muscovite var: Illite] Grabezhev et al. (2000)
    • Svetlinsky District
      • Buruktal Mining District
        • Buruktal massif
[Muscovite var: Illite] Talovina et al. (2003)
  • Primorsky Krai
    • Krasnoarmeysky District
      • Arminsky ore district
[Muscovite var: Illite] Khetchikov +3 other references
    • Nizhne-taezhnyi ore cluster
Ivin et al. (2021)
  • Republic of Karelia
    • Medvezhyegorsky District
Aleksandrova et al. (2025)
  • Ryazan Oblast
[Muscovite var: Illite] Kailachakov et al. (2020)
  • Sakha
    • Aldansky District
      • Upper Amga gold-mining district
        • Khokhoy Gold Ore Field
[Muscovite var: Illite] Anisimova et al. (2025)
          • Verkhneamginskaya auriferous zone
[Muscovite var: Illite] Kasatkin et al. (2022)
  • Sakhalin Oblast
    • Kuril Islands
      • Yuzhno-Kurilsky District
        • Kunashir Island
[Muscovite var: Illite] So et al. (1995)
    • Sakhalin Island
      • Makarovsky District
[Muscovite var: Illite] Sokol et al. (2021)
      • Yuzhno-Sakhalinsk urban district
[Muscovite var: Illite] Sokol et al. (2021)
[Muscovite var: Illite] Volokhin et al. (2016)
  • Sverdlovsk Oblast
    • Beryozovsky
[Muscovite var: Illite] Lehmann et al. (1999)
[Muscovite var: Illite] tv-cv1m illites from galkinskoe massive sulfide deposit (russia) +3 other references
    • Prigorodny District
      • Yuzhakovo
        • Alabashka pegmatite field
[Muscovite var: Illite] webcenter.ru (2002)
  • Tuva
    • Todzhinsky District
      • Ak-Sug ore cluster
[Muscovite var: Illite] Kuzhuget et al. (2023)
  • Yamalo-Nenets Autonomous Okrug
[Muscovite var: Illite] Zueva et al. (2023)
  • Zabaykalsky Krai
    • Krasnokamensky District
      • Krasnokamensk
[Muscovite var: Illite] Aleshin et al. (2007)
[Muscovite var: Illite] Petrov (2005)
    • Nerchinsky District
      • Adun-Cholon Range
[Hydrobiotite] Kasatkin et al. (2014)
    • Shelopuginsky District
[Muscovite var: Illite] Yurgenson et al. (2023)
    • Tungokochensky District
      • Vershino-Darasunskiy
Yurgenson et al. (2023)
Rwanda
 
  • Western Province
[Muscovite var: Illite] Chen et al. (2023)
Saint Lucia
 
  • Soufrière
[Muscovite var: Illite] A Mars Analogue Site. Masters Thesis +1 other reference
Saudi Arabia
 
  • Mecca Region
[Muscovite var: Illite] Forti et al. (2004)
[Muscovite var: Illite] Surour (2015)
  • Tabuk Region
    • Midyan
[Muscovite var: Illite] Atencio et al. (2015)
Serbia
 
  • Central Serbia
    • Belgrade
      • Voždovac
        • Beli Potok
[Illite var: Avalite] Clark (1993)
    • Bor District
      • Bor
[Muscovite var: Illite] Albrecht von Quadt et al. (2007)
[Muscovite var: Illite] Bosić et al. (2025)
    • Braničevo District
      • Žagubica
[Muscovite var: Illite] Zivanovic (2019)
    • Nišava District
      • Ražanj
[Muscovite var: Illite] Milošević et al. (2024)
    • Pčinja District
      • Bujanovac
[Muscovite var: Illite] Ministry of Mining and Energy (2002) +1 other reference
    • Raška District
      • Novi Pazar
[Muscovite var: Illite] Budinov et al. (2015)
    • Šumadija District
      • Arandjelovac
[Muscovite var: Illite] Ministry of Mining and Energy (2002)
Slovakia
 
  • Banská Bystrica Region
    • Banská Bystrica District
      • Ľubietová
[Muscovite var: Illite] Ďuďa R.
      • Malachov
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Koděra (1986)
      • Poniky
[Muscovite var: Illite] Pauliš
      • Povrazník
[Muscovite var: Illite] Ďuďa R.
      • Špania Dolina
        • Špania Dolina deposit
[Muscovite var: Illite] Koděra (1986)
      • Staré Hory
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Pauliš
    • Banská Štiavnica District
[Muscovite var: Illite] Šucha et al. (2007)
[Muscovite var: Illite] Lexa et al. (1999)
[Muscovite var: Illite] Jeleň et al. (2006)
      • Beluj
[Muscovite var: Illite] Kozák J. et al. (2017)
      • Vysoká
[Muscovite var: Illite] Lexa et al. (1999)
    • Brezno District
[Muscovite var: Illite] Koděra (1986)
      • Čierny Balog
[Hydrobiotite] Ozdín et al. (2017)
    • Detva District
      • Detva
[Muscovite var: Illite] Koděra P. et al. (2008)
    • Krupina District
[Muscovite var: Illite] Koděra (1986)
      • Hontianske Nemce
[Muscovite var: Illite] Koděra (1986)
    • Lučenec District
      • Ružiná
[Muscovite var: Illite] Grecula (1995)
    • Poltár District
      • Breznička
[Muscovite var: Illite] Koděra (1986)
      • Cinobaňa
[Muscovite var: Illite] Ferenc Š. et al. (Slovenské Rudohorie, veporikum)
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Maťo et al. (stredné Slovensko)
[Paragonite var: Brammallite] Koděra (1986)
    • Revúca District
      • Gemerská Ves
[Muscovite var: Illite] Koděra (1986)
      • Jelšava
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Koděra (1986)
      • Licince
[Muscovite var: Illite] Koděra (1986)
    • Rimavská Sobota District
      • Hnúšťa
[Muscovite var: Illite] Koděra (1986)
      • Konrádovce
[Muscovite var: Illite] Pauliš
[Muscovite var: Illite] Koděra (1986)
    • Veľký Krtíš District
[Muscovite var: Illite] Koděra (1986)
    • Žarnovica District
      • Hodruša-Hámre
        • Hodruša-Hámre mines
[Muscovite var: Illite] Lexa et al. (1999)
      • Nová Baňa
[Muscovite var: Illite] Koděra (1986) +1 other reference
      • Rudno nad Hronom
[Muscovite var: Illite] Vlasáč et al. (2024)
    • Žiar nad Hronom District
[Muscovite var: Illite] Koděra (1986)
      • Kremnica
[Muscovite var: Illite] Ďuďa (1993)
[Muscovite var: Illite] Koděra (1986)
      • Prochot
[Muscovite var: Illite] Koděra P. et al. (2016)
      • Slaská
[Muscovite var: Illite] Koděra (1986)
  • Bratislava Region
    • Bratislava
[Muscovite var: Illite] Koděra (1986)
    • Malacky District
      • Pernek
[Muscovite var: Illite] Koděra (1986)
      • Stupava
[Muscovite var: Illite] Koděra (1986)
    • Pezinok District
      • Modra
[Muscovite var: Illite] Koděra (1986)
      • Pezinok
[Muscovite var: Illite] Pauliš
[Muscovite var: Illite] Koděra (1986)
  • Košice Region
    • Gelnica District
[Muscovite var: Illite] Pauliš et al. (2002)
[Muscovite var: Illite] Koděra (1986)
    • Košice-okolie District
[Muscovite var: Illite] Koděra (1986) +1 other reference
[Muscovite var: Illite] Koděra (1986)
      • Družstevná pri Hornáde
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Koděra (1986)
      • Slanec
[Muscovite var: Illite] Pauliš et al. (2002)
[Muscovite var: Illite] Pauliš et al. (2002)
[Muscovite var: Illite] Koděra (1986)
    • Michalovce District
      • Michalovce
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Koděra (1986)
    • Rožňava District
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Koděra (1986)
      • Hrušov
[Muscovite var: Illite] Cílek V.
      • Kečovo
[Muscovite var: Illite] Cílek (1999)
[Muscovite var: Illite] Koděra (1986)
      • Ochtiná
[Muscovite var: Illite] Koděra (1986) +2 other references
    • Sobrance District
[Muscovite var: Illite] Bacsó
    • Spišská Nová Ves District
[Muscovite var: Illite] Koděra (1986)
      • Hnilec
[Muscovite var: Illite] Koděra (1986)
      • Mlynky
[Muscovite var: Illite] Koděra (1986)
      • Spišská Nová Ves
        • Novoveská Huta
[Muscovite var: Illite] Koděra (1986)
    • Trebišov District
[Muscovite var: Illite] Kaličiak
[Muscovite var: Illite] Koděra
      • Kuzmice
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Ďuďa R.
[Muscovite var: Illite] Ďuďa R.
  • Nitra Region
    • Levice District
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Koděra (1986)
  • Prešov Region
    • Poprad District
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Koděra (1986)
    • Prešov District
      • Červenica
        • Dubník
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Koděra (1986)
      • Fintice
[Muscovite var: Illite] Ďuďa
      • Prešov
        • Solivar
[Muscovite var: Illite] Koděra (1986)
      • Zlatá Baňa
[Muscovite var: Illite] Duda et. all.
    • Snina District
[Muscovite var: Illite] Koděra (1986)
    • Svidník District
[Muscovite var: Illite] Ďuďa
    • Vranov nad Topľou District
      • Nová Kelča
[Muscovite var: Illite] Koděra (1986)
  • Trenčín Region
    • Prievidza District
      • Čavoj
[Muscovite var: Illite] Koděra (1986)
[Muscovite var: Illite] Koděra (1986)
    • Púchov District
      • Mojtín
[Muscovite var: Illite] Koděra (1986)
  • Trnava Region
    • Piešťany District
[Muscovite var: Illite] Uher et al. (Považský Inovec)
  • Žilina Region
    • Dolný Kubín District
[Muscovite var: Illite] Koděra (1986)
    • Liptovský Mikuláš District
      • Partizánska Ľupča
[Muscovite var: Illite] Koděra (1986)
Solomon Islands
 
  • Guadalcanal Province
[Muscovite var: Illite] Gedikile et al. (2010)
[Muscovite var: Illite] Singer et al. (2008)
South Africa
 
  • Free State
    • Fezile Dabi District Municipality
[Muscovite var: Illite] International Journal of Coal Geology 72 (2007)
  • Gauteng
    • City of Tshwane Metropolitan Municipality
      • Bronkhorstspruit
[Muscovite var: Illite] PMPB Meulenbeld collection Photo ID: ...
  • KwaZulu-Natal
    • eThekwini Metropolitan Municipality
      • Durban
        • Umhlatuzana valley
[Muscovite var: Illite] Heron
    • King Cetshwayo District Municipality
[Muscovite var: Illite] Ware (2001)
    • uMzinyathi District Municipality
[Muscovite var: Illite] Bangert et al. (2001)
  • Limpopo
    • Mopani District Municipality
      • Ba-Phalaborwa Local Municipality
        • Phalaborwa
[Hydrobiotite] Färber (n.d.) +1 other reference
    • Sekhukhune District Municipality
      • Fetakgomo Tubatse Local Municipality
[Muscovite var: Illite] McCall (2016)
    • Waterberg District Municipality
      • Thabazimbi Local Municipality
[Muscovite var: Illite] McCall (2016)
  • Mpumalanga
    • Nkangala District Municipality
      • Emalahleni Local Municipality
        • eMalahleni (Witbank)
[Muscovite var: Illite] International Journal of Coal Geology 72 (2007)
  • North West
    • Dr Kenneth Kaunda District Municipality
      • JB Marks Local Municipality
        • Potchefstroom
[Muscovite var: Illite] upetd.up.ac.za (2006)
  • Northern Cape
[Muscovite var: Illite] Gutzmer (1996)
    • Gamagara Ridge
      • Western Belt
[Muscovite var: Illite] Gutzmer (1996)
[Muscovite var: Illite] Gutzmer (1996)
[Muscovite var: Illite] Gutzmer (1996)
        • Gloucester Farm
[Muscovite var: Illite] Gutzmer (1996)
[Muscovite var: Illite] Gutzmer (1996)
[Muscovite var: Illite] Gutzmer (1996)
    • John Taolo Gaetsewe District Municipality
      • Gamagara Local Municipality
        • Kathu
[Muscovite var: Illite] Geyer (2008)
    • ZF Mgcawu District Municipality
[Muscovite var: Illite] Gutzmer (1996)
[Muscovite var: Illite] Nedachi et al. (1998)
South America Plate
 
  • Santos basin
[Muscovite var: Illite] Silva et al. (2025)
South China Sea
 
  • Qiongdongnan Basin
[Muscovite var: Illite] Xu et al. (2019)
South Korea
 
  • North Chungcheong Province
    • Danyang County
      • Tanyang-myon
[Muscovite var: Illite] Kinosaki (1943)
    • Jincheon County
[Muscovite var: Illite] Park et al. (1988)
    • Yeongdong County
[Muscovite var: Illite] Chil-Sup So et al. (1995)
[Muscovite var: Illite] Econ Geol 92 (1997)
[Muscovite var: Illite] Bong Chul Yoo (2010)
  • South Gyeongsang Province
    • Sancheong County
[Muscovite var: Illite] Jo et al. (2023)
  • South Jeolla Province
    • Boseong County
[Muscovite var: Illite] Lee et al. (2010)
    • Jindo County
      • Gasado Island
[Muscovite var: Illite] "Exploration and utilization of the ...
Spain
 
  • Andalusia
    • Almería
[Muscovite var: Illite] Bull. Soc. Franç. Minéralo. ...
      • Níjar
[Muscovite var: Illite] J. Cuevas et al. (1989)
      • Pulpí
[Muscovite var: Illite] Mendoza et al. (2006) +1 other reference
    • Granada
      • Alhendín (La Malahá)
        • Montevives
[Muscovite var: Illite] Ariza-Rodríguez et al. (2022)
      • Baza
[Muscovite var: Illite] Jiménez-Millán et al. (2022)
    • Málaga
      • Canillas de Aceituno
[Muscovite var: Illite] Romero Silva (2003)
[Muscovite var: Illite] Santamaría-López et al. (2023)
  • Asturias
    • Belmonte de Miranda
[Muscovite var: Illite] Cepedal et al. (2008)
  • Balearic Islands
[Muscovite var: Illite] B. Onac et al (2009)
      • Felanitx
[Muscovite var: Illite] Entrena et al. (2022)
      • Llucmajor
[Muscovite var: Illite] Onac et al. (2014) +1 other reference
[Muscovite var: Illite] Onac et al. (2005)
  • Basque Country
    • Biscay
      • Arratia-Nerbioi
[Muscovite var: Illite] Perona et al. (2018)
  • Cantabria
    • Reocín
[Muscovite var: Illite] Velasco et al. (2003)
  • Castile-La Mancha
    • Ciudad Real
      • Almadén
        • Almadén Mine
[Muscovite var: Illite] Higueras et al. (1999)
    • Toledo
[Muscovite var: Illite] Pozo et al. (1993)
  • Castile and Leon
    • León
      • Puebla de Lillo
        • Fuentes de Respina
[Muscovite var: Illite] Hardy et al. (1981)
    • Palencia
[Muscovite var: Illite] Stvdia Geologica Salmanticensia
  • Catalonia
    • Barcelona
      • Baix Llobregat
        • Gavà
          • Bruguers
[Muscovite var: Illite] Rosell-Riba et al. (2022)
[Muscovite var: Illite] Bosch +6 other references
    • Girona
      • Maçanet de la Selva
[Muscovite var: Illite] Joan Rosell (2023)
    • Lleida
      • Alt Urgell
[Muscovite var: Illite] Martínez et al. (2023)
      • Pallars Jussà
        • La Vall Fosca
          • La Torre de Cabdella
            • Castell-estaó
[Muscovite var: Illite] Castillo-Oliver et al. (2019)
    • Tarragona
      • Conca de Barberà
        • Vimbodí i Poblet
          • Bosc de Poblet
[Muscovite var: Illite] Econ Geol (1992)
      • Terra Alta
[Muscovite var: Illite] Garcia-Valles +2 other references
[Muscovite var: Illite] Garcia-Valles +2 other references
  • Community of Madrid
    • Madrid
      • Vallecas
[Muscovite var: Illite] Ruishi Yang and Wenguang Li (2001)
[Muscovite var: Illite] Rodríguez et al. (1994)
  • Extremadura
    • Cáceres
      • Castañar de Ibor
[Muscovite var: Illite] Alonso-Zarza et al. (2011)
  • Galicia
    • A Coruña
      • Santiago de Compostela
        • Aríns
[Hydrobiotite] Pascual +1 other reference
    • Lugo
      • Incio
        • Vila de Mouros
          • Pacios
[Muscovite var: Illite] Kilias et al. (2006)
  • Valencian Community
    • Alicante
      • Sax
        • Salinas
[Muscovite var: Illite] Queralt et al. (1997)
    • Castellón
      • Chóvar
        • El Hembrar
[Muscovite var: Illite] Joan Vinals & Miguel Calvo (2007)
Sweden
 
  • Jämtland County
    • Östersund
[Muscovite var: Illite] Nyström et al. (1991)
  • Jönköping County
    • Jönköping
      • Gränna
[Muscovite var: Illite] Silin et al. (2021)
  • Västerbotten County
    • Skellefteå
[Muscovite var: Illite] Sandström (2008)
  • Västernorrland County
    • Sundsvall
      • Alnö Complex
[Muscovite var: Illite] Sandström et al. (2010)
  • Västra Götaland County
    • Tanum
[Muscovite var: Illite] Petersson et al. (1997) +1 other reference
Switzerland
 
  • Basel-Landschaft
    • Sissach
      • Buus
[Muscovite var: Illite] Voegelin et al. (2015)
  • Bern
[Muscovite var: Illite] Stalder et al. (1998)
    • Interlaken-Oberhasli
      • Innertkirchen
        • Cheisten
[Muscovite var: Illite] Stalder et al. (1998)
    • Obersimmental-Saanen
      • St Stephan
[Muscovite var: Illite] Stalder et al. (1998)
  • Grisons
    • Albula Region
      • Surses
        • Tinizong (Tinzen)
[Muscovite var: Illite]
    • Bernina Region
      • Poschiavo
[Muscovite var: Illite] Bedognè et al. (2006)
    • Calanda
      • Haldensteiner Calanda
[Muscovite var: Illite] Bracke (n.d.)
    • Surselva Region
      • Medel (Lucmagn)
[Muscovite var: Illite] Dill (2008)
[Muscovite var: Illite] Stalder et al. (1998)
      • Tujetsch
[Muscovite var: Illite] Jahn (2004)
  • Valais
    • Martigny
      • Mont Chemin mining district
[Muscovite var: Illite]
    • Saint-Maurice
      • Evionnaz
        • Torrent de St Barthélemy
[Muscovite var: Illite] Cuchet (1993)
      • Salvan
        • Les Marécottes
          • La Creusaz
[Muscovite var: Illite] Meisser (2012)
Tanzania
 
  • Arusha region
    • Ngorongoro District
[Muscovite var: Illite] Hay (1970)
  • Pwani Region
    • Kisarawe District
      • Pugu Hills
[Muscovite var: Illite] Schwaighofer et al. (1987)
Thailand
 
  • Lamphun Province
[Muscovite var: Illite] Van Kauwenbergh et al. (1988)
  • Phichit Province
[Muscovite var: Illite] Grace Cumming et al +4 other references
[Muscovite var: Illite] Tangwattananukul (2014)
Togo
 
  • Centrale Region
    • Sotouboua Prefecture
[Muscovite var: Illite] AMBASE EXPLORATION (TOGO)
Tunisia
 
  • Jendouba
    • Djebel Hallouf
[Muscovite var: Illite] Chakroun et al. (2013)
  • Siliana
    • Djebel Sekarna
[Muscovite var: Illite] Dill
  • Tozeur
[Muscovite var: Illite] Boujlel et al. (2019)
Turkey
 
  • Adana Province
    • Tufanbeyli District
[Muscovite var: Illite] Ucar et al. (2024)
  • Ankara Province
    • Beypazari District
[Muscovite var: Illite] Helvaci (1998)
[Muscovite var: Illite] Temel et al. (2010)
  • Artvin Province
    • Ardanuç District
[Muscovite var: Illite] Rabayrol et al. (2023)
[Muscovite var: Illite] Singer et al. (2008)
    • Artvin District
      • Cerrateppe Camp
[Muscovite var: Illite] Rabayrol et al. (2023)
    • Murgul District
      • Murgul Camp
[Muscovite var: Illite] Rabayrol et al. (2023)
    • Yusufeli District
      • Balcılı Camp
[Muscovite var: Illite] Rabayrol et al. (2023)
[Muscovite var: Illite] Rabayrol et al. (2023)
[Muscovite var: Illite] Rabayrol et al. (2023)
      • Yusufeli Camp
[Muscovite var: Illite] Rabayrol et al. (2023)
[Muscovite var: Illite] Rabayrol et al. (2023)
  • Balikesir Province
    • Biga Peninsula
[Muscovite var: Illite] Çoban (1999)
    • Bigadiç District
[Muscovite var: Illite] Helvaci +2 other references
      • Faraşköy
[Muscovite var: Illite] Helvaci et al. (2000) +1 other reference
[Muscovite var: Illite] Gultekin et al. (2016)
    • Havran District
[Muscovite var: Illite] Yigit (2012)
    • İvrindi District
[Muscovite var: Illite] Kumral et al. (2022)
    • Susurluk District
      • Sultançayırı
[Muscovite var: Illite] Helvaci et al. (2000) +1 other reference
  • Burdur Province
    • Burdur
[Muscovite var: Illite] TEKER et al. (2006)
[Muscovite var: Illite] Z. Cacsu and H. Emre (2011)
  • Bursa Province
    • Mustafakemalpaşa District
[Muscovite var: Illite] Helvaci (1994) +2 other references
  • Çanakkale Province
    • Çan District
[Muscovite var: Illite] Ercan et al. (2022)
[Muscovite var: Illite] Ercan et al. (2022)
    • Çanakkale
[Muscovite var: Illite] Aluç et al. (2025)
    • Lapseki District
[Muscovite var: Illite] Yigit (2012)
[Muscovite var: Illite] Kiray et al. (2024)
[Muscovite var: Illite] Yilmaz et al. (2010) +1 other reference
    • Yenice District
[Muscovite var: Illite] Tetiker et al. (2015)
[Muscovite var: Illite] Dogan (2003)
  • Denizli Province
    • Kale
[Muscovite var: Illite] Brilli et al. (2018)
    • Tavas
      • Ulukent
[Muscovite var: Illite] Öztürk (1997)
  • Eskişehir Province
    • Mihaliççik District
[Muscovite var: Illite] Echle (1967)
    • Seyitgazi District
      • Kirka
[Muscovite var: Illite] Helvaci et al. (2000) +1 other reference
    • Sivrihisar District
[Muscovite var: Illite] Yahya Çiftçi et al. (2013)
  • Giresun Province
    • Alucra District
[Muscovite var: Illite] Orhan et al. (2023)
  • Istanbul Province
    • Çatalca District
      • Binkiliç
[Muscovite var: Illite] Öztürk et al. (1995)
  • İzmir Province
    • Bergama District
[Muscovite var: Illite] Yilmaz et al. (2007)
[Muscovite var: Illite] Yilmaz et al. (2007) +1 other reference
[Muscovite var: Illite] Yilmaz et al. (2007)
    • Ödemiş District
[Muscovite var: Illite] Akçay et al. (2006)
      • Küre Au deposit
[Muscovite var: Illite] Econ Geol (1993)
[Muscovite var: Illite] Econ Geol (1993)
  • Kayseri Province
    • Develi District
[Muscovite var: Illite] Aluç et al. (2020)
  • Kütahya Province
    • Emet District
      • Emet Borate deposit
[Muscovite var: Illite] Helvaci et al. (2000) +2 other references
    • Pazarlar District
[Muscovite var: Illite] Mutlu et al. (2005)
  • Manisa Province
[Muscovite var: Illite] Ergili (2023)
    • Turgutlu District
[Muscovite var: Illite] Masurenko et al. (2007)
  • Niğde Province
[Muscovite var: Illite] Altay et al. (2010)
    • Ulukisla District
[Muscovite var: Illite] Sunkari et al. (2025)
  • Ordu Province
    • Ulubey District
[Muscovite var: Illite] Yaylali-Abanuz et al. (2011)
  • Rize Province
    • Ardeşen District
      • Tunca Camp
[Muscovite var: Illite] Econ Geol (1993)
    • Çayeli District
[Muscovite var: Illite] Econ Geol (1993) +1 other reference
  • Samsun Province
[Muscovite var: Illite] Tetiker et al. (2015)
  • Trabzon Province
[Muscovite var: Illite] Econ Geol (1993)
[Muscovite var: Illite] Econ Geol (1993)
Uganda
 
  • Western Region
    • Kasese
[Muscovite var: Illite]
UK
 
  • England
[Muscovite var: Illite] Golley et al. (1995)
      • Landewednack
[Muscovite var: Illite] Golley et al. (1995)
    • Cumbria
      • Allerdale
        • Above Derwent
          • Coledale
[Muscovite var: Illite]
          • Newlands Valley
[Muscovite var: Illite] Day (1999)
[Muscovite var: Illite] Day (1999)
[Muscovite var: Illite] Day (1999)
          • Thornthwaite
[Muscovite var: Illite] Day (1999)
        • Borrowdale
          • Seathwaite
[Muscovite var: Illite] Day (1999)
        • Caldbeck
[Muscovite var: Illite] Ineson et al. (1974) +1 other reference
[Muscovite var: Illite] Ineson et al. (1974) +1 other reference
          • Potts Gill
[Muscovite var: Illite] Ineson et al. (1974) +1 other reference
[Muscovite var: Illite] Ineson et al. (1974) +1 other reference
[Muscovite var: Illite] Ineson et al. (1974) +2 other references
      • Eden
        • Mungrisdale
[Muscovite var: Illite] Ineson et al. (1974) +1 other reference
        • Patterdale
[Muscovite var: Illite]
        • Threlkeld
          • Glenderaterra Valley
[Muscovite var: Illite] Day (1999)
          • Threlkeld
[Muscovite var: Illite] Day (1999)
      • South Lakeland
        • Coniston
[Muscovite var: Illite] Day (1999)
    • Derbyshire
      • High Peak
        • Castleton
[Muscovite var: Illite] Quirk (1986)
[Muscovite var: Illite] Quirk (1986)
    • Devon
      • East Devon
        • Budleigh Salterton
[Muscovite var: Illite] Kemp et al. (1994)
[Muscovite var: Illite] Smith et al. (1986)
    • East Sussex
      • Lewes
        • Newhaven
[Muscovite var: Illite] De Putter et al. (2000)
    • Staffordshire
      • Staffordshire Moorlands
        • Wetton
[Muscovite var: Illite] Ford et al. (1993)
    • Worcestershire
      • Malvern Hills
[Muscovite var: Illite] [Specimen in the Natural History Museum
  • Scotland
    • Aberdeenshire
      • Inverurie
[Muscovite var: Illite] Wilson et al. (1984)
    • Highland
      • Wester Ross, Strathpeffer and Lochalsh
[Muscovite var: Illite] Am Min 61:3-4 pp 299-302
[Muscovite var: Illite] MinMag 63:37-52
  • Wales
    • Carmarthenshire
[Paragonite var: Brammallite] DAN Earth Sci. 208 (1973) +1 other reference
    • Neath Port Talbot
      • Crynant
[Paragonite var: Brammallite]
Ukraine
 
  • Chernivtsi Oblast
    • Podvirne
[Muscovite var: Illite] Andreychouk et al. (2017)
  • Crimea
    • Alushta
[Muscovite var: Illite] Spiridonov et al. (2019)
  • Donetsk Oblast
    • Volnovakha Raion
      • Chlebodarovsk
Sharygin et al. (2014)
  • Ivano-Frankivsk Oblast
[Muscovite var: Illite] Yaremchuk et al. (2025)
  • Kirovohrad Oblast
    • Central Ukrainian Uranium Province
[Muscovite var: Illite] Cuney et al. (2012)
  • Zakarpattia Oblast
    • Berehove Raion
      • Berehove
[Muscovite var: Illite] Biruk et al. (2012)
  • Zhytomyr Oblast
    • Korosten Raion
Liventseva (n.d.)
USA
 
  • Alabama
    • Barbour County
[Muscovite var: Illite] Dean (1995)
[Muscovite var: Illite] Cook et al. (1982)
    • Fayette County
      • Warrior Basin
[Muscovite var: Illite] - (2005)
    • Jefferson County
      • Warrior Basin
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
    • Sumter County
[Muscovite var: Illite] Dean (1995)
    • Tuscaloosa County
      • Black Warrior Basin
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] Dean (1995)
    • Walker County
[Muscovite var: Illite] Dean (1995)
  • Alaska
    • Aleutians East Borough
      • Unalaska Island
[Muscovite var: Illite] ...
    • Lake and Peninsula Borough
      • Bristol Bay Mining District
[Muscovite var: Illite] Lang et al. (2013)
    • Northwest Arctic Borough
      • Lisburne Mining District (Red Dog Mining District)
[Muscovite var: Illite] Moore et al. (1986)
    • Yukon-Koyukuk Census Area
[Muscovite var: Illite] The non sulphide zinc mineralisation of Reef Ridge et al. (Trans. Inst. Min. Metall. B)
  • Arizona
    • Apache County
[Muscovite var: Illite] Page et al. (1956) +2 other references
    • Cochise County
[Muscovite var: Illite] Anthony et al. (1995)
[Muscovite var: Illite] Schwartz (1947) +1 other reference
[Muscovite var: Illite] www.caves.org
      • Middle Pass Mining District
        • Black Diamond Peak
[Muscovite var: Illite] Luetcke (n.d.)
      • Tombstone Mining District
[Muscovite var: Illite] Robert Bowell
[Hydrobiotite] Anthony et al. (1995)
      • Willcox
[Muscovite var: Illite] Pipkin (1967) +1 other reference
    • Coconino County
      • Cameron Mining District
        • Cameron
          • Huskon Mines (Huskon group)
[Muscovite var: Illite] Scarborough (1981)
[Muscovite var: Illite] Barrington (1962) +1 other reference
      • Orphan Mining District
        • Grand Canyon Village
[Muscovite var: Illite] Gornitz (2004)
    • Gila County
      • Banner Mining District
        • Dripping Spring Wash
[Muscovite var: Illite] MRDS database Dep. ID #10062184
        • Hayden area
          • Chilito
[Muscovite var: Illite] Keith (1972)
      • Globe-Miami Mining District
        • Miami-Inspiration Mining District
          • Miami
            • Miami-Inspiration deposit
[Muscovite var: Illite] Schwartz (1947) +1 other reference
    • Graham County
      • Aravaipa Mining District
        • Klondyke
          • Grand Reef Mountain
            • Laurel Canyon
[Muscovite var: Illite] Besse (1981)
    • Greenlee County
[Muscovite var: Illite] Schwartz (1947) +2 other references
    • Pima County
      • Rincon Valley
        • Pantano Wash
[Muscovite var: Illite] MRDS database Dep. ID file #10060262
    • Pinal County
      • Cottonwood Canyon Mining District
        • Apache Junction area
[Hydrobiotite] Anthony et al. (1995)
      • Florence Mining District (Blackwater Mining District; Black Rock Mining District)
        • Florence
[Muscovite var: Illite] Singer et al. (2005)
[Muscovite var: Illite] Schwartz (1947) +2 other references
      • San Manuel Mine
[Hydrobiotite] Schwartz (1947) +3 other references
[Hydrobiotite] . +4 other references
      • Tortolita Mountains
        • Owl Head Mining District
          • Owl Head Buttes area
[Muscovite var: Illite] MRDS database Dep. ID #10039657 +1 other reference
    • Santa Cruz County
      • Patagonia Mountains
        • Harshaw Mining District
          • Alum Gulch
[Muscovite var: Illite] Singer et al. (2008)
        • Red Mountain
[Muscovite var: Illite] Singer et al. (2005)
  • Arkansas
[Muscovite var: Illite] Howard (2007)
      • Wilson Springs (Potash Sulfur Springs)
        • Union Carbide Mine
[Muscovite var: Illite] Howard +1 other reference
[Muscovite var: Illite] Howard (2007)
    • Pike County
      • Murfreesboro
[Muscovite var: Illite] Dummett (1987)
    • Pulaski County
      • Jeffrey
[Paragonite var: Brammallite] Dietel et al. (2015)
  • California
    • Contra Costa County
      • Clayton
        • Mount Diablo (Mt Diablo)
[Muscovite var: Illite] White (1967) +2 other references
    • Inyo County
      • Amargosa Desert
[Muscovite var: Illite] Breit et al. (2009)
      • Deep Springs Valley
        • Deep Springs Lake (Deep Springs Playa)
[Muscovite var: Illite] Gueven et al. (1966) +2 other references
      • Lake Tecopa Basin
[Muscovite var: Illite] - (2005)
    • Kern County
      • Boron
[Muscovite var: Illite] Morgan et al. (1969) +2 other references
      • Mojave-Rosamond Mining District (Mojave Mining District)
        • Rosamond
          • Middle Butte
            • Middle Buttes deposit (Cactus deposit)
[Muscovite var: Illite] Blaske
    • Lake County
      • Sulphur Creek Mining District (Sulfur Creek Mining District; Wilbur Springs Mining District)
        • Clear Lake Oaks
[Muscovite var: Illite] White (1967) +2 other references
    • Lassen County
      • Hayden Hill Mining District
        • Hayden Hill [town]
          • Hayden Hill [summit]
[Muscovite var: Illite] - (2005)
    • Mono County
      • Bodie Hills
        • Bodie Mining District
          • Bodie
[Muscovite var: Illite] - (2005)
    • Santa Clara County
      • Black Wonder Mining District
        • Mount Hamilton
[Muscovite var: Illite] Barrel Sidney Cowan (1978)
    • Sonoma County
      • Coast Range
        • Warm Springs Dam
          • Skaggs Springs
[Muscovite var: Illite] White (1967) +2 other references
  • Colorado
    • Boulder County
      • Jamestown Mining District
[Muscovite var: Illite] Eckel et al. (1997)
    • Conejos County
      • Manassa
[Muscovite var: Illite] Eckel et al. (1997)
[Muscovite var: Illite] Eckel et al. (1997)
    • Custer County
      • Rosita Mining District
[Muscovite var: Illite] - (2005)
      • Silver Cliff Mining District
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
    • Dolores County
      • Rico Mountains
        • Rico Mining District (Pioneer Mining District)
          • Horse Creek
[Muscovite var: Illite] - (2005)
          • Silver Creek
[Muscovite var: Illite] Eckel et al. (1997)
    • El Paso County
      • Pikes Peak
[Muscovite var: Illite] D.E. Keale (Oct. 27-30, 2002)
    • Garfield County
[Muscovite var: Illite] Eckel et al. (1997)
    • Gilpin County
[Muscovite var: Illite] Eckel et al. (1997)
[Muscovite var: Illite] Eckel et al. (1997)
[Muscovite var: Illite] Eckel et al. (1997)
[Muscovite var: Illite] Eckel et al. (1997)
    • Gunnison County
      • Ruby Mining District (Elk Mountain Mining District; Irwin Mining District)
[Muscovite var: Illite] Caine et al. (2010)
    • Jefferson County
[Muscovite var: Illite] Eckel et al. (1997)
      • Golden Mining District
        • Golden
[Muscovite var: Illite] Eckel et al. (1997)
      • Morrison Area
[Muscovite var: Illite] Eckel et al. (1997)
    • Mineral County
      • Creede Mining District
        • Amethyst vein
          • Commodore Mine
[Muscovite var: Illite] Eckel et al. (1997)
[Muscovite var: Illite] Kucera (2021)
    • Moffat County
[Muscovite var: Illite] Eckel et al. (1997)
    • Ouray County
[Muscovite var: Illite] Eckel et al. (1997)
      • Sneffels Mining District
        • Imogene Basin
[Muscovite var: Illite] 71:168-169 +1 other reference
    • Park County
[Muscovite var: Illite] Harvard Museum of Natural History ...
    • Pitkin County
[Muscovite var: Illite] Eckel et al. (1997)
    • Rio Blanco County
[Muscovite var: Illite] Eckel et al. (1997)
    • Saguache County
      • Bonanza Mining District (Kerber Creek Mining District; Blake Mining District)
[Hydrobiotite] Eckel et al. (1997)
    • San Juan County
[Muscovite var: Illite] USGS Prof. Paper 750C +1 other reference
    • San Miguel County
[Muscovite var: Illite] Shawe et al. (2011)
      • Lower San Miguel Mining District
[Muscovite var: Illite] Econ Geol. (1995)
[Muscovite var: Illite] Eckel et al. (1997)
[Muscovite var: Illite] Eckel et al. (1997)
[Muscovite var: Illite] Keller (1962) +1 other reference
  • Connecticut
    • Middlesex County
      • Haddam
[Muscovite var: Illite] Moritz (n.d.)
  • Florida
[Muscovite var: Illite] Smith et al. (1986)
    • Polk County
[Muscovite var: Illite] Marc V. Hurst (2012)
  • Georgia
    • Decatur County
[Muscovite var: Illite] Smith et al. (1986)
    • Lumpkin County
      • Dahlonega
364-371. +1 other reference
    • Polk County
[Muscovite var: Illite] - (2005)
[Hydrobiotite] Wayne C. Shanks et al. (2012)
  • Hawaii
    • Kauai County
      • Kauai Island
[Muscovite var: Illite] Patterson (1984)
  • Idaho
    • Butte County
      • Arco
[Muscovite var: Illite] Lindeman +3 other references
    • Caribou County
      • SE Idaho Phosphate Mining District
[Muscovite var: Illite] Gulbrandsen (1974)
    • Payette County
      • Payette Area
[Muscovite var: Illite] - (2005)
  • Illinois
    • Calhoun County
      • Gilead
[Muscovite var: Illite] GSA Bulletin +3 other references
    • Pulaski County
[Muscovite var: Illite] Andrew R. Thomas and Haydn H.Murray (1989)
    • St. Clair County
      • Canteen Township
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] Evernden et al. (1961)
  • Indiana
[Muscovite var: Illite] ...
[Muscovite var: Illite] ...
      • Shoals
[Muscovite var: Illite] www.indiana.edu +1 other reference
      • Southwest Indiana Gypsum Deposit
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] ...
    • Pike County
      • Marion Township
        • Velpen
[Muscovite var: Illite] Peacor (2000)
    • Tippecanoe County
      • Lafayette
[Muscovite var: Illite] Bridges (2000)
  • Kansas
    • Reno County
      • Hutchinson
[Muscovite var: Illite] Kopp et al. (1974)
  • Kentucky
[Muscovite var: Illite] Olive et al. (1969)
[Muscovite var: Illite] Olive et al. (1969)
    • Floyd County
[Muscovite var: Illite] Hower et al. (2013)
[Muscovite var: Illite] Olive et al. (1969)
[Muscovite var: Illite] Olive et al. (1969)
    • Jackson County
[Muscovite var: Illite] Hower et al. (2015)
[Muscovite var: Illite] Olive et al. (1969)
    • Rockcastle County
[Muscovite var: Illite] www.rkci.org (2008)
  • Maine
    • Somerset County
      • Bradstreet
[Muscovite var: Illite] King et al. (1994)
  • Maryland
    • Charles County
[Muscovite var: Illite] Paul P.Hearn et al. (1988)
  • Massachusetts
[Muscovite var: Illite] Wood et al (1990)
    • Franklin County
      • Rowe
[Muscovite var: Illite] Cerato (2003)
    • Hampshire County
      • Goshen
[Muscovite var: Illite] "Western Massachusetts Mineral ...
    • Middlesex County
      • Somerville
[Muscovite var: Illite] Am.Jour.Science 300:630-655 (October, 2000)
    • Nantucket County
      • Nantucket
[Muscovite var: Illite] Weed (1988)
  • Michigan
[Muscovite var: Illite] Heinrich et al. (2004)
    • Gogebic County
[Muscovite var: Illite] Williams et al. (2023)
[Muscovite var: Illite] Copperwoood Mine Orvana Resources US ... +1 other reference
[Muscovite var: Illite] Heinrich et al. (2004)
[Muscovite var: Illite] Heinrich et al. (2004)
[Muscovite var: Illite] Heinrich et al. (2004)
    • Ontonagon County
      • White Pine
[Muscovite var: Illite] Heinrich (1976)
  • Minnesota
    • Brown County
[Muscovite var: Illite] - (2005)
    • Redwood County
[Muscovite var: Illite] - (2005)
  • Mississippi
    • Benton County
[Muscovite var: Illite] - (2005)
    • Smith County
[Muscovite var: Illite] - (2005)
  • Montana
    • Deer Lodge County
      • Lost Creek Mining District
[Muscovite var: Illite] - (2005)
    • Flathead County
      • Hog Heaven Mining District (Flathead Mining District)
        • Kofford Ridge
[Muscovite var: Illite] Gobla (2012)
    • Granite County
      • Bradman
[Muscovite var: Illite] - (2005)
      • Dunkleberg Mining District
        • Douglas Mountain
[Muscovite var: Illite] - (2005)
      • Porters Corner
[Muscovite var: Illite] - (2005)
    • Jefferson County
      • Cataract Mining District (Comet Mining District; Basin Mining District)
        • Josephine Mine
[Muscovite var: Illite] - (2005)
      • Whitehall Mining District (Cardwell Mining District)
[Muscovite var: Illite] Gnanou (2018)
[Muscovite var: Illite] Gnanou (2018)
        • Golden Sunlight Mine
[Muscovite var: Illite] Gnanou (2018)
    • Lewis and Clark County
      • Seven-Up Pete Mining District
[Muscovite var: Illite] Schubert (2017)
      • Vaughn Mining District (Rimini Mining District)
        • Woodrow Wilson Mine
[Muscovite var: Illite] - (2005)
    • Lincoln County
      • Libby Mining District (Snowshoe Mining District)
        • Libby
[Hydrobiotite] Meeker et al. (2003)
      • Troy Mining District
[Muscovite var: Illite] The Spar Lake Strata-Bound Cu-Ag Deposit Formed Across a Mixing Zone Between Trapped Natural Gas and Metals-Bearing Brine Econ Geol (1986)
    • Meagher County
[Muscovite var: Illite] Chakhmouradian et al. (2002)
    • Missoula County
      • East Missoula
[Muscovite var: Illite] - (2005)
    • Powell County
      • Blossburg Area
        • Blossburg
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
      • Boulder Mountains Area
        • Garrison
[Muscovite var: Illite] - (2005)
      • Garrison Area
        • Garrison
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
      • Nevada Valley Area
        • Blackfoot River
[Muscovite var: Illite] - (2005)
        • North Fork of the Blackfoot River
[Muscovite var: Illite] - (2005)
      • Pioneer Mining District (Gold Creek Mining District)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
        • Hoover Creek Road
[Muscovite var: Illite] - (2005)
    • Ravalli County
      • Mineral Point Mining District
        • Alta
[Hydrobiotite] Tucker (n.d.) +2 other references
    • Silver Bow County
      • Ramsay
[Muscovite var: Illite] - (2005)
  • Nebraska
    • Johnson County
[Muscovite var: Illite]
[Muscovite var: Illite] Joekel +1 other reference
    • Nemaha County
[Muscovite var: Illite] DSW collection
  • Nevada
    • Clark County
      • New York Mountains
        • Crescent Mining District
[Hydrobiotite] Castor et al. (2004)
    • Douglas County
      • Buckskin Range
        • Buckskin Mining District (Smith Valley Mining District)
[Muscovite var: Illite] Gibson (1987)
    • Elko County
      • Bootstrap Mining District
[Muscovite var: Illite] Castor et al. (2004)
[Muscovite var: Illite] Anthony A. Longo et al. (2002)
[Muscovite var: Illite] mrdata.usgs.gov (2015) +1 other reference
[Muscovite var: Illite] Castor et al. (2004)
      • Gold Circle Mining District (Midas Mining District)
[Muscovite var: Illite] Leavitt et al. (2004)
      • Independence Mountains Mining District
[Muscovite var: Illite] Castor et al. (2004)
      • Ivanhoe Mining District
[Muscovite var: Illite] Cain et al. (2007)
      • Pequop Mining District
[Muscovite var: Illite] Smith et al. (2013) +1 other reference
    • Esmeralda County
      • Divide Mining District
[Muscovite var: Illite] Sillitoe (1985) +1 other reference
[Muscovite var: Illite] Econ Geol (1989)
    • Eureka County
      • Beowawe Mining District
[Muscovite var: Illite] Cole et al. (1984)
      • Carlin Trend
        • Maggie Creek Mining Subdistrict
[Muscovite var: Illite] Parraga (2007)
[Muscovite var: Illite] Jensen et al. (1995)
[Muscovite var: Illite] J.B. Harlan et al. (2002)
[Muscovite var: Illite] - (2005)
      • Eureka Mining District
        • Ruby Hill
          • Richmond-Eureka mine (Ruby Hill mine)
[Muscovite var: Illite] Hastings (2008)
      • Lynn Mining District
[Muscovite var: Illite] U.S. GEOLOGICAL SURVEY Open-File Report ... +1 other reference
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] Economic Geology (1996)
        • Elko
[Muscovite var: Illite] Econ Geol (1992)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] Economic Geology (1996) +1 other reference
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] Jerry W. Mohling (2002) +2 other references
[Muscovite var: Illite] - (2005)
      • Maggie Creek Mining District
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] J.B. Harlan et al. (2002)
    • Humboldt County
      • Awakening Mining District
[Muscovite var: Illite] WARREN (2005) +2 other references
      • Golconda Mining District
[Muscovite var: Illite] - (2005)
      • McDermitt Caldera Center
[Muscovite var: Illite] Castor +2 other references
      • Osgood Mountains
        • Potosi Mining District
          • Adam Peak
            • Getchell Mine
[Muscovite var: Illite] Bowell et al. (2005)
[Muscovite var: Illite] Osterberg (1990)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] Castor et al. (2004)
      • Sulphur Mining District
        • Sulphur
[Muscovite var: Illite] Ebert et al. (1997)
      • Vicksburg Mining District
[Hydrobiotite] Castor et al. (2004)
    • Lander County
      • Battle Mountain Mining District
[Muscovite var: Illite] Moore-Roth (2012)
      • Bullion Mining District
[Muscovite var: Illite] Blamey (2000) +1 other reference
      • Cortez Mining District
[Muscovite var: Illite] Clark (2012)
      • McCoy Mining District
[Muscovite var: Illite] U. S. Geological Survey Open-File ...
    • Lyon County
      • Buckskin Mining District
[Muscovite var: Illite] Riedell et al. (2020)
      • Singatse Range
        • Yerington Mining District
[Muscovite var: Illite] Aird et al. (2021)
      • Talapoosa Mining District
[Muscovite var: Illite] - (2005)
    • Nye County
      • Amargosa Desert
        • Ash Meadows Mining District
[Muscovite var: Illite] - (2005)
      • Bare Mountain
        • Bare Mountain Mining District (Fluorine Mining District)
          • Sterling Mine (Ambrose pit; Panama Mine; 144 Zone; Mary-Goldspar claim block [to the north [2004]]; Ambrose open pit; NBMG sample sites 1013 & 1014)
[Muscovite var: Illite] Fischer et al. (2020)
      • Bruner Mining District
        • Phonolite
[Muscovite var: Illite] Baldwin (2014)
      • Bullfrog Hills
        • Bullfrog Mining District
[Muscovite var: Illite] Castor et al. (1993)
[Muscovite var: Illite] Castor et al. (1993)
      • Clarkdale Mining District
[Muscovite var: Illite] Castor et al. (2004)
[Muscovite var: Illite] Castor et al. (2004)
      • Jamestown Mining District
[Muscovite var: Illite] Castor et al. (2004)
[Muscovite var: Illite] Castor et al. (2004)
      • Paradise Peak Mining District
        • Paradise Peak [summit]
          • Paradise Peak [town]
            • Paradise Peak Mine (Goose Mine; Granny Goose; Paradise; FMC deposit; NBMG Sample Sites 1472 - 1473; Goose claims; Gabbs Mine; Nody prospect; Finger Rock prospect; County Line; Ketchup Flat; Paradise Peak project; Sullivan/Paradise Peak)
[Muscovite var: Illite] John et al. (1989)
      • Tolicha Mining District
        • Tolicha Peak
          • Landmark-Life Preserver group
[Muscovite var: Illite] Castor et al. (2004)
      • Toquima Range
        • Manhattan Mining District
          • Manhattan
            • Litigation Hill
[Illite var: Leverrierite] NBMG files No. 29600035
[Illite var: Leverrierite] Ferguson (1924)
        • Round Mountain Mining District
[Muscovite var: Illite] - (2005)
    • Pershing County
      • Rabbit Hole Mining District
[Muscovite var: Illite] - (2005)
    • Storey County
[Muscovite var: Illite] Castor et al. (2004)
[Muscovite var: Illite] - (2005)
    • Washoe County
      • Geiger grade
[Muscovite var: Illite] Castor et al. (2004)
      • San Emidio Mining District
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] Castor et al. (2004)
      • Wedekind Mining District
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
    • White Pine County
      • Bald Mountain Mining District
[Muscovite var: Illite] Ilchik (1990) +2 other references
  • New Hampshire
    • Grafton County
      • Groton
[Muscovite var: Illite] Whitmore et al. (2004)
    • Rockingham County
      • Newington
        • Great Bay National Wildlife Refuge
[Muscovite var: Illite] Nora K. Foley et al. (2006)
  • New Jersey
    • Monmouth County
      • Upper Freehold Township
[Muscovite var: Illite] Tedrow (2002)
    • Sussex County
      • Ogdensburg
        • Sterling Hill
[Muscovite var: Illite] Dunn (1995)
  • New Mexico
    • Cibola County
      • Laguna subdistrict
[Muscovite var: Illite] Caldwell (2018)
    • Eddy County
      • Carlsbad Caverns National Park
[Muscovite var: Illite] Northrop et al. (1996)
      • Carlsbad Potash Mining District
[Muscovite var: Illite] Philip (2013)
      • Guadalupe Mountains
[Muscovite var: Illite] Polyak +1 other reference
    • Grant County
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] Northrop et al. (1996)
    • Hidalgo County
      • Pyramid Mountains
[Muscovite var: Illite] Thomas W. Bidgood et al. (2022)
    • Luna County
      • Taylor Mountain Mining District
[Muscovite var: Illite] NMBGMR Open-file Report OF-459
    • McKinley County
[Muscovite var: Illite] NMBMMR Memoir 38 Geology and Technology ...
    • Socorro County
      • Ojo Caliente No. 2 Mining District
[Muscovite var: Illite] NMBGMR Open-file Report - 535
[Muscovite var: Illite] Cox II Eugene W. (1986)
    • Taos County
      • Picuris District
[Muscovite var: Illite] Jahns et al. (1977)
      • Questa Mining District
[Muscovite var: Illite] - (2005)
[Hydrobiotite]
    • Bladen County
      • Elizabethtown
[Muscovite var: Illite] Southeastern Geology Vol. 1
[Muscovite var: Illite] Southeastern Geology Vol. 1
[Muscovite var: Illite] S.Duncan Heron ( )
[Hydrobiotite] Dana et al. (1892)
[Muscovite var: Illite] S.Duncan Heron ( )
    • Macon County
      • Cowee Valley
        • Ellijay Mining District
          • Franklin
            • Corundum Hill
[Hydrobiotite] Genth (1891)
[Hydrobiotite] Eckert
[Muscovite var: Illite] S.Duncan Heron ( )
    • Scotland County
[Muscovite var: Illite] Southeastern Geology Vol. 1
  • Ohio
    • Muskingum County
[Muscovite var: Illite] - (2005)
  • Oklahoma
    • Caddo County
[Muscovite var: Illite] Econ Geol (1984)
    • Kiowa County
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] Bachman et al. (2018)
  • Oregon
    • Deschutes County
      • Newberry National Volcanic Monument
[Muscovite var: Illite] Bargar et al. (1986)
    • Harney County
[Muscovite var: Illite] Matthews (1992)
    • Malheur County
[Muscovite var: Illite] Altaner et al. (1990)
    • Marion County
      • Santiam Mining District (Elkhorn Mining District)
        • Breitenbush-Austin Hot Springs area
[Muscovite var: Illite] Bargar et al. (1997)
[Muscovite var: Illite] Bargar et al. (1997)
  • Pennsylvania
[Muscovite var: Illite] Bauer et al. (2022)
  • Rhode Island
    • Bristol County
      • Barrington
[Muscovite var: Illite]
    • Providence County
      • Lincoln
        • Lime Rock
[Muscovite var: Illite] Miller
  • South Carolina
[Muscovite var: Illite] Eric R. Force et al. (1982)
[Muscovite var: Illite] S.Duncan Heron ( )
[Muscovite var: Illite] S.Duncan Heron ( )
    • Laurens County
[Hydrobiotite]
[Muscovite var: Illite] S.Duncan Heron ( )
  • South Dakota
    • Brule County
[Muscovite var: Illite] Econ Geol (1988)
    • Lawrence County
      • Bald Mountain Mining District (Portland Mining District)
[Muscovite var: Illite] PEDRAZA ROJAS et al. (2016)
  • Tennessee
    • Anderson County
[Muscovite var: Illite] Ronald W. Tank (1990)
[Muscovite var: Illite] Rock & Minerals Vol. 84 No. 4 Jul/Aug ...
    • Carroll County
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] Nandi et al. (2009)
    • Henry County
[Muscovite var: Illite] - (2005)
[Hydrobiotite] ...
[Muscovite var: Illite] Olive et al. (1969)
[Muscovite var: Illite] Nandi et al. (2009)
    • Weakley County
[Muscovite var: Illite] USGS Bulletion 1558-C +1 other reference
  • Texas
    • Burleson County
[Muscovite var: Illite] Flis et al. (2015)
    • Eastland County
[Muscovite var: Illite] - (2005)
    • El Paso County
      • Hueco Mts (Huego Mts)
[Muscovite var: Illite] Price (1983)
    • Hidalgo County
[Muscovite var: Illite] Li et al. (2022)
[Muscovite var: Illite] Barton et al. (2018)
  • Utah
    • Duchesne County
      • Castle Peak Mining District (Uninta Basin)
[Muscovite var: Illite] Smith et al. (1972)
[Muscovite var: Illite] Bullock (1981)
[Muscovite var: Illite] gsa.confex.com (n.d.)
    • East Tintic Mountains
      • Tintic Mining District
        • Silver City
[Muscovite var: Illite] makalu.jpl.nasa.gov (n.d.)
    • Emery County
      • San Rafael Swell Mining District
[Muscovite var: Illite] Bullock (1981)
[Muscovite var: Illite] DANA R. KELLEY AND PAUL F. KERR (1958) +1 other reference
    • Grand County
      • Little Grand Mining District
[Muscovite var: Illite] Williams (2017)
    • Piute County
      • Marysvale Mining District
[Muscovite var: Illite] gsa.confex.com (n.d.)
    • Salt Lake County
      • Bingham Mining District
        • Barney’s Canyon
[Muscovite var: Illite] Econ Geol (1996)
        • Bingham Canyon
[Muscovite var: Illite] James R. Wilson (1995) +2 other references
[Illite var: Leverrierite] Bullock (1981)
[Illite var: Leverrierite] Bullock (1981)
    • San Juan County
      • Blanding
[Muscovite var: Illite] Bull. Minéral.
      • Lisbon Valley Mining District
[Muscovite var: Illite] Page et al. (1956) +2 other references
    • Sevier County
      • Antelope Range
        • Henry Mining District
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] Bullock (1981)
    • Tooele County
[Muscovite var: Illite] Wilson (1992)
[Muscovite var: Illite] Bullock (1981)
      • Stansbury Mountains
[Muscovite var: Illite] Bullock (1981)
    • Utah County
      • Beverly Hills
[Muscovite var: Illite] Bullock (1981)
      • Clinton Area
[Muscovite var: Illite] - (2005)
      • Lake Mountains Mining District
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
        • Pelican Point Area
[Muscovite var: Illite] - (2005)
        • Saratoga Springs Area
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] - (2005)
[Muscovite var: Illite] Bullock (1981) +2 other references
    • Wasatch County
      • Elkhorn Mining District
[Muscovite var: Illite] Singer et al. (2008)
  • Virginia
    • Albemarle County
      • Proffit
[Muscovite var: Illite] Dietrich (1990)
    • Amelia County
      • Amelia (Amelia Court House)
[Illite var: Leverrierite] Pegau (1932) +1 other reference
      • Winterham
[Muscovite var: Illite] Kearns et al. (2016)
    • Amherst County
[Muscovite var: Illite] Dietrich (1990)
    • Botetourt County
      • Buchanan
[Muscovite var: Illite] Dietrich (1990)
    • Campbell County
      • Alta Vista
[Muscovite var: Illite] Rocks & Minerals 63:6 pp446-453
[Hydrobiotite] Dietrich (1990)
    • Frederick County
[Muscovite var: Illite] Dietrich (1990)
    • Hanover County
      • Montpelier
[Muscovite var: Illite] - (2005)
    • Henry County
[Hydrobiotite] Dietrich (1990)
    • Highland County
[Muscovite var: Illite] Dietrich (1990)
[Muscovite var: Illite] Dietrich et al. (1969)
    • Pittsylvania County
[Muscovite var: Illite] Hall et al. (2022)
    • Rockbridge County
[Muscovite var: Illite] Dietrich (1990)
    • Rockingham County
[Muscovite var: Illite] Dietrich (1990)
      • Fulks Run
[Muscovite var: Illite] Dietrich (1990)
[Muscovite var: Illite] Dietrich (1990)
      • Timberville
[Muscovite var: Illite] Dietrich (1990)
    • Warren County
[Hydrobiotite] Dietrich (1990)
  • Washington
    • Chelan County
      • Wenatchee Mining District
[Muscovite var: Illite] Derkey et al. (1990, November)
    • Stevens County
      • Springdale Mining District
        • Wellpinit Area
[Muscovite var: Illite] Barrington et al. (1961) +1 other reference
  • West Virginia
[Muscovite var: Illite] Bauer et al. (2022)
  • Wisconsin
    • Ashland County
[Muscovite var: Illite] Mudrey et al. (1979)
    • Barron County
[Muscovite var: Illite] Dott
    • Chippewa County
[Muscovite var: Illite] Mahoney et al. (1997)
    • Dunn County
[Muscovite var: Illite] Mahoney et al. (1997)
    • Eau Claire County
[Muscovite var: Illite] Lau (2011)
    • Fond Du Lac County
[Muscovite var: Illite] Gaudette (1965)
    • Green Lake County
      • Utley
[Muscovite var: Illite] Meyer (1994)
    • Pierce County
      • Rock Elm
[Muscovite var: Illite] Cordua
    • Rusk County
      • Ladysmith
[Muscovite var: Illite] DeMatties (2018)
  • Wyoming
    • Converse County
      • Highland Flats-Box Creek Mining District
[Muscovite var: Illite] Sumaila (2017)
    • Crook County
[Muscovite var: Illite] Van Rythoven et al. (2020)
    • Park County
      • Grand Canyon of the Yellowstone
[Muscovite var: Illite] 2009 Portland GSA Annual Meeting (18-21 October 2009) +1 other reference
    • Teton County
[Muscovite var: Illite] Bargar +1 other reference
[Muscovite var: Illite] Tschernich (1992)
Uzbekistan
 
  • Navoiy
    • Central Kyzylkum Region
      • Bukantau Mountains
Golovko et al. (2010)
Ishbobaev et al. (2021)
  • Sirdaryo
[Muscovite var: Illite] Mirzaev et al. (2004)
  • Tashkent
    • Bostanliq District
[Muscovite var: Illite] Shokanov et al. (2024)
  • Tashkent Region
    • Ohangaron District
Kovalenker et al. (2003)
Vietnam
 
[Muscovite var: Illite] Collection of NHM
  • Quảng Ninh Province
[Muscovite var: Illite] Lin et al. (2025)
[Muscovite var: Illite] Nguyen et al. (2022)
Yemen
 
  • Al Jawf Governorate
[Muscovite var: Illite] Mondillo et al. (2011) +2 other references
Zambia
 
  • Central Province
    • Mkushi District
[Muscovite var: Illite] Simusokwe (2021)
  • Copperbelt Province
    • Chingola District
      • Chingola
        • Kasompe
[Muscovite var: Illite] Master et al. (2015)
Mars
 
  • Oxia Palus quadrangle
[Muscovite var: Illite] Gornitz (2008)
  • Syrtis Major quadrangle
[Muscovite var: Illite] Ehlmann et al. (2009)
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