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Rhabdophane Group

A group of related mineral species
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About Rhabdophane GroupHide

Formula:
(REE,Ca,Th)(PO4) · H2O
Synthetic compounds are known for all REE.


Unique IdentifiersHide

Mindat ID:
29326
Long-form identifier:
mindat:1:1:29326:2

Chemistry of Rhabdophane GroupHide

Mindat Formula:
(REE,Ca,Th)(PO4) · H2O

Crystal StructureHide

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IDSpeciesReferenceLinkYearLocalityPressure (GPa)Temp (K)
0009142Rhabdophane-(Ce)Mooney R C L (1950) X-ray diffraction study of cerous phosphate and related crystals I. Hexagonal modification Acta Crystallographica 3 337-3401950synthetic0293
0019169Rhabdophane-(Ce)Mooney R C L (1948) Crystal structures of a series of rare earth phosphates Journal of Chemical Physics 16 1003-10031948synthetic0293
CIF Raw Data - click here to close

Relationship of Rhabdophane Group to other SpeciesHide

Rhabdophane Group Members:
Brockite (Ca,Th,Ce)PO4 · H2OHex. 622 : P6222
Grayite (Th,Pb,Ca)(PO4) · H2OHex. 622 : P6222
Rhabdophane-(Ce) Ce(PO4) · 0.6H2OTrig. 32 : P3121
Rhabdophane-(La) La(PO4) · H2OHex. 622 : P6222
Rhabdophane-(Nd) Nd(PO4) · H2OHex. 622 : P6222
Rhabdophane-(Y) YPO4 · H2OHex. 622 : P6222
Tristramite (Ca,U4+,Fe3+)(PO4,SO4) · 2H2OHex. 622 : P6222
'UM1993-07-PO:CaCeHLa' (Ca,Ce,La,REE)PO4 · nH2OHex. 622 : P6222

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.

Internet Links for Rhabdophane GroupHide

References for Rhabdophane GroupHide

Reference List:

Localities for Rhabdophane GroupHide

Showing 259 localities.

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.
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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
 
  • Nuristan
[Rhabdophane-(Ce), Rhabdophane-(Nd)] Brandstätter et al. (2000)
Algeria
 
  • Tamanrasset Province (Tamanghasset Province)
    • Abalessa District
      • Timgaouine
[Brockite] MEKTI et al. (2025) +1 other reference
Angola
 
  • Huambo Province
    • Bailundo
[Brockite, Rhabdophane-(Ce), Rhabdophane-(Nd)] Beleque (2010)
    • Londuimbali
[Rhabdophane-(Ce)] Gonçalves +1 other reference
  • Huíla Province
    • Quilengues
[Rhabdophane-(Ce)] Amores-Casals et al. (2019)
  • Namibe Province
    • Virei
[Rhabdophane-(Ce)] Torró et al. (2012)
Australia
 
  • New South Wales
    • Yancowinna Co.
      • Broken Hill district
        • Broken Hill
          • Broken Hill South Mine (BHS Mine; South Mine)
[Rhabdophane-(Ce)] Birch (1999)
  • Tasmania
    • Circular Head municipality
      • Interview River district
[Grayite] Bottrill et al. (2024)
    • Waratah-Wynyard municipality
      • Corinna-Savage River district
[Rhabdophane-(Ce)] Bottrill & Taheri +1 other reference
Austria
 
  • Lower Austria
    • Melk District
      • Weiten
        • Am Schuß
[Rhabdophane-(Ce)] Kolitsch et al. (2022)
    • Waidhofen an der Thaya District
      • Raabs an der Thaya
[Rhabdophane-(Ce), Rhabdophane-(Y)] Kolitsch et al. (2024)
    • Wiener Neustadt-Land District
      • Wiesmath
[Grayite, Rhabdophane-(Ce)] Auer (2026)
  • Styria
    • Leoben District
      • Sankt Stefan ob Leoben
        • Kaisersberg
[Rhabdophane-(Ce)] Auer (2025)
Belgium
 
  • Wallonia
    • Luxembourg
      • Vielsalm
        • Grand-Halleux
[Rhabdophane-(Ce)] Dehove et al. (2006)
Brazil
 
  • Bahia
    • Novo Horizonte
[Brockite, Rhabdophane-(La)] Menezes (n.d.) +1 other reference
Bulgaria
 
[Grayite] Zidarov et al. (2011)
Burundi
 
  • Bujumbura Rural Province
[Rhabdophane-(La)] Van Wambeke (1977)
Canada
 
  • Québec
    • Montérégie
      • La Vallée-du-Richelieu RCM
        • Mont Saint-Hilaire
[Brockite, Rhabdophane-(Ce), Rhabdophane-(La)] Grice (1989) +1 other reference
      • Lajemmerais RCM
        • Varennes & St-Amable
[Rhabdophane-(Ce)] Horváth et al. (1998)
[Rhabdophane-(Ce)] Horváth et al. (1998)
China
 
  • Inner Mongolia
    • Baotou City
      • Bayan Obo mining district
[Brockite, Rhabdophane-(Ce)] Tiegeng Liu et al. (1987)
    • Xilingol League (Xilinguole Prefecture)
      • Erenhot City (Erlianhaote Co.)
[Tristramite] Guang Fan et al. (2013)
  • Jiangxi
    • Ganzhou
      • Dingnan Co.
[Rhabdophane-(Ce), Rhabdophane-(La), Rhabdophane-(Y)] Zhao et al. (2022)
      • Ningdu Co.
[Rhabdophane-(Ce), Rhabdophane-(La)] Wang et al. (2026)
[Rhabdophane-(La)] Zhang Peishan et al. (1996)
  • Yunnan
    • Honghe
      • Jianshui County
        • Puxiong
[Rhabdophane-(La)] Wang et al. (2024)
Czech Republic
 
  • Central Bohemian Region
    • Kutná Hora District
[Brockite, Rhabdophane-(Ce)] GOLIÁŠ (2002)
        • Moldanubian Zone pegmatites
[Brockite, Rhabdophane-(Ce)] Novák et al. (2013) +1 other reference
  • Karlovy Vary Region
    • Cheb District
      • Ovesné Kladruby
Jirasek et al. (2026)
  • Liberec Region
    • Česká Lípa District
      • Hamr na Jezeře
[Brockite] Pauliš P. et al. (Kutna Hora, issue 1)
      • Ralsko
        • Holičky
[Brockite] Pauliš P. et al. (Kutna Hora, issue 1)
[Brockite] Pauliš P. et al. (Kutna Hora, issue 1)
[Brockite, Rhabdophane-(Ce), Rhabdophane-(Nd)] Scharm +7 other references
  • Moravian-Silesian Region
    • Frýdek-Místek District
      • Brušperk
[Rhabdophane-(La)] Matýsek et al. (2025)
      • Krmelín
[Brockite, Rhabdophane-(Ce), Rhabdophane-(La)] Matýsek D. (2013)
  • Olomouc Region
    • Prostějov District
[Rhabdophane-(Ce)] Škoda et al. (2006)
      • Rozstání
        • Baldovec
[Rhabdophane-(Ce)] Halavínová
  • Pardubice Region
    • Chrudim District
      • Třemošnice
[Rhabdophane-(Ce)] Jirásek et al. (2020)
  • Ústí nad Labem Region
    • Most District
      • Hora Svaté Kateřiny
[Rhabdophane-(Ce)] Breiter
  • Vysočina Region
    • Třebíč District
      • Budišov
[Brockite] Pauliš P. et al. (Kutna Hora, issue 1)
[Brockite] Pauliš P. et al. (Kutna Hora, issue 1)
      • Pyšel
[Brockite] Pauliš P. et al. (Kutna Hora, issue 1)
Finland
 
  • South Ostrobothnia
    • Seinäjoki
      • Peräseinäjoki
[Brockite] Haapala (1966) +1 other reference
France
 
  • Auvergne-Rhône-Alpes
    • Haute-Loire
      • Brioude
        • Langeac
          • Marsanges
[Rhabdophane-(Ce)] Perinet (2014)
  • Bourgogne-Franche-Comté
    • Nièvre
      • Château-Chinon
        • Alligny-en-Morvan
Chollet Pascal Collection
      • Clamecy
[Rhabdophane-(Ce)] Yves Mourey Collection
    • Saône-et-Loire
      • Autun
        • Saint-Prix
[Rhabdophane-(Ce)] Boisson et al. (2025)
  • Occitanie
    • Aveyron
      • Rodez
        • Pruines
[Rhabdophane-(Ce), Rhabdophane-(La)] Lheur (2023)
      • Villefranche-de-Rouergue
        • Asprières
[Rhabdophane-(Ce), Rhabdophane-(Ce) var: Lead-bearing Rhabdophane-(Ce)] Leconte J. et al. (2016)
    • Tarn
      • Castres
        • Montredon-Labessonnié
          • Peyrebrune
[Rhabdophane-(La)] Georges FAVREAU collection + EDX ...
Germany
 
  • Baden-Württemberg
    • Freiburg Region
      • Lörrach
        • Todtnau
[Rhabdophane-(Ce)] Walenta (1996)
      • Ortenaukreis
        • Gengenbach
          • Gengenbach
[Rhabdophane-(Ce), Rhabdophane-(La), Rhabdophane-(Nd)] Wittern (2001)
        • Oberwolfach
[Rhabdophane-(Ce), Rhabdophane-(La), Rhabdophane-(Nd), Rhabdophane-(Ce) var: Lead-bearing Rhabdophane-(Ce)] Walenta (1979) +3 other references
[Rhabdophane-(Ce), Rhabdophane-(Ce) var: Lead-bearing Rhabdophane-(Ce)] Belendorff (1986)
  • Bavaria
    • Lower Franconia
      • Aschaffenburg District
        • Waldaschaff
[Rhabdophane-(Ce), Rhabdophane-(Nd)] Lorenz et al. (2007)
    • Upper Franconia
      • Hof District
        • Sparneck
          • Reinersreuth
[Rhabdophane-(Ce)] Flügel (1987) +2 other references
      • Wunsiedel im Fichtelgebirge
        • Weißenstadt
          • Rudolfstein
[Rhabdophane-(Ce)] Weiß (1990)
    • Upper Palatinate
      • Schwandorf District
        • Nabburg
          • Brudersdorf
[Rhabdophane-(Ce)] Dill et al. (2010)
  • Lower Saxony
    • Göttingen District
      • Harz (Landkreis Göttingen)
[Rhabdophane-(La)] Schnorrer (1995) +1 other reference
  • Rhineland-Palatinate
    • Mayen-Koblenz
      • Mendig
        • Mendig
[Rhabdophane-(Ce)] Hentschel (1983) +1 other reference
[Rhabdophane-(Ce)] Hentschel (1983) +1 other reference
          • Wingertsberg
[Rhabdophane-(Ce)] Hentschel (1983) +1 other reference
      • Pellenz
        • Kruft
[Rhabdophane-(Ce)] Hentschel (1983) +1 other reference
    • Westerwaldkreis
      • Selters (Westerwald)
        • Weidenhahn
[Rhabdophane-(Ce)] Klein (2006)
  • Saxony-Anhalt
    • Saalekreis
      • Petersberg
[Rhabdophane-(Ce)] Jahn (2007)
  • Saxony
    • Erzgebirgskreis
      • Schneeberg
        • Rödergasse
[Rhabdophane-(Nd)] Belendorff (2009)
    • Görlitz District
[Rhabdophane-(Nd), Rhabdophane-(Y)] Witzke et al. (2025)
      • Königshain
[Rhabdophane-(Ce)] Witzke et al. (2013)
    • Sächsische Schweiz-Osterzgebirge
      • Dippoldiswalde
[Brockite, Grayite] Witzke (2011)
Greenland
 
  • Kujalleq
    • Ilímaussaq complex
      • Kuannersuit Plateau (Kvanefjeld)
        • Kvanefjeld deposit
[Rhabdophane-(Ce)] Pekov et al. (1997)
[Rhabdophane-(Ce)] - (n.d.)
Hungary
 
  • Győr-Moson-Sopron County
    • Sopron
[Rhabdophane-(Ce)] Sándor et al. (2005)
[Rhabdophane-(Ce)] Sándor et al. (2005)
Italy
 
  • Liguria
    • Savona Province
      • Magliolo
[Rhabdophane-(Ce), Rhabdophane-(La), Rhabdophane-(Nd)] Alfonso Frías Forcada Collection.Alfonso Frías Forcada Collection. Found (2023)
  • Piedmont
    • Verbano-Cusio-Ossola Province
      • Baceno
        • Devero Alp
[Rhabdophane-(Ce)] Cuchet et al. (2019)
  • Sardinia
    • Metropolitan City of Cagliari
      • Sarroch
[Rhabdophane-(Ce), Rhabdophane-(La)] Orlandi et al. (2013) +1 other reference
Japan
 
  • Ehime Prefecture
    • Hojo
[Rhabdophane-(Nd)] Minakawa (1988)
    • Imabari City
[Rhabdophane-(Nd)] 皆川鉄雄 et al. (2001)
  • Fukushima Prefecture
[Brockite] Shoji & Akai (1994)
      • Ishikawa town (Ishikawa-machi)
[Brockite] Mineralogical Society of America - ...
[Brockite] Mineralogical Society of America - ...
    • Koriyama City
[Brockite, Grayite] Mineralogical Society of America - ...
  • Saga Prefecture
    • Higashimatsuura district
      • Genkai-cho
[Rhabdophane-(La), Rhabdophane-(Y)] TAKAI et al. (2012)
[Rhabdophane-(Ce), Rhabdophane-(La), Rhabdophane-(Y)] Takai et al. (2010)
[Rhabdophane-(Ce), Rhabdophane-(Nd)] TAKAI et al. (2012)
Kazakhstan
 
  • East Kazakhstan Region
    • Katonkaragay District
[Rhabdophane-(Ce)] Николаева et al. (2024)
  • Karaganda Region
    • Shet District
      • Moyynty
        • Mointy Railway Station
[Brockite] Pekov (1998)
Madagascar
 
  • Amoron'i Mania
    • Ambositra District
      • Sahatsiho Ambohimanjaka
        • Manandona Valley
[Brockite] Dr.Federico Pezzotta analysis
      • Tsarasaotra
[Tristramite] Berger et al. (2014)
  • Diana
    • Ambanja District
      • Antsirabe
        • Betaimboay
          • Unnamed caldera
[Rhabdophane-(Nd)] Wolfgang Hampel (2011)
Malawi
 
  • Southern Region
    • Zomba
[Rhabdophane-(Ce), Rhabdophane-(La), Rhabdophane-(Nd)] Guastoni et al. (2009)
Myanmar
 
  • Mandalay Region
    • Pyin-Oo-Lwin District
      • Mogok Township
        • Kyauk-Pyat-That
          • Thurein-taung
[Brockite] Pavel M. Kartashov analytical data
Namibia
 
  • Erongo Region
    • Karibib Constituency
[Grayite] Joan Rosell - rosellminerals.com
      • Schlucht Farm 162
[Brockite] von Bezing (2007)
  • Khomas Region
    • Windhoek Rural
      • Aris
[Rhabdophane-(Ce)] Blaß et al. (2021)
New Zealand
 
  • Southland Region
    • Southland District
      • Stewart Island
[Brockite] Lilley
Norway
 
  • Agder
    • Evje og Hornnes
      • Lauvland
        • Skavdalen
[Rhabdophane-(Ce)] Stensrud (2009)
    • Iveland
      • Birkeland
[Rhabdophane-(Ce)] Frigstad (1970) +1 other reference
      • Skripeland
[Rhabdophane-(Ce)] Frigstad (1970) +1 other reference
  • Østfold
    • Halden
      • Idd
        • Aspedammen
[Rhabdophane-(Ce)] Kristiansen (1974) +1 other reference
  • Vestfold
    • Larvik Commune
      • Stavern (Fredriksvärn)
        • Jahren pegmatite
Piilonen et al. (2013)
Pakistan
 
  • Khyber Pakhtunkhwa Province
    • Peshawar District
      • Hameed Abad Kafoor Dheri
[Rhabdophane-(Ce)] Leavens et al. (2004)
Poland
 
  • Lower Silesian Voivodeship
    • Karkonosze County
      • Gmina Podgórzyn
[Rhabdophane-(Ce)] Kajdas et al. (2011)
[Rhabdophane-(Ce)] Kajdas et al. (2011)
    • Wrocław County
      • Gmina Jordanów Śląski
[Rhabdophane-(Ce), Rhabdophane-(La), Rhabdophane-(Nd)] Pieczka et al. (2024)
    • Zgorzelec County
      • Bogatynia
        • Markocice
[Brockite, Grayite] Kucha et al. (1980) +1 other reference
Portugal
 
  • Viseu
    • São Pedro do Sul
      • Manhouce
[Rhabdophane-(Ce)] Pedro Alves analytical data and ...
Russia
 
  • Chelyabinsk Oblast
    • Ilmen Mountains
[Rhabdophane-(Ce), Rhabdophane-(La)] Makagonov et al. (2023)
    • Kyshtym
[Rhabdophane-(La)] Kasatkin et al. (2020)
    • Miass
[Brockite] Sorokina et al. (2019)
    • Plastovsky District
      • Svetlyi
[Rhabdophane-(Ce)] Igor Savin's data
    • Verkhneuralsky District
[Rhabdophane-(Ce)] Belogub et al. (2021)
  • Chukotka Autonomous Okrug
    • Iultinsky District
[Brockite] Alekseev et al. (2015)
  • Moscow Oblast
    • Ruzsky District
[Rhabdophane-(Ce)] Ivan Novikov analytical data
  • Murmansk Oblast
    • Koashva Mt
[Rhabdophane-(Ce)] Arzamastsev et al. (2008)
[Rhabdophane-(Ce)] [AmMin 85:1844] +1 other reference
    • Kovdorsky District
[Rhabdophane-(Ce)]
[Rhabdophane-(La), Rhabdophane-(Nd)] Mikhailova et al. (2022)
[Rhabdophane-(Ce)] Mokrushina et al. (2023)
    • Lovozersky District
[Rhabdophane-(Ce)] Pakhomovsky et al. (2018)
        • Umbozero mine
[Rhabdophane-(Ce), Rhabdophane-(Nd)] Chukanov et al. (2005)
      • Engporr Mountain
[Rhabdophane-(Ce)] Pavel M. Kartashov analytical data (2013)
[Rhabdophane-(Ce), Rhabdophane-(La)] Chukanov et al. (2001) +1 other reference
[Rhabdophane-(Ce)] Pavel M. Kartashov (n.d.)
        • Second Eastern Stream
[Rhabdophane-(Ce), Rhabdophane-(La)] Pavel M. Kartashov collection (#3183)
[Rhabdophane-(Ce)] Ivanyuk et al. (2006)
[Rhabdophane-(Ce)] Pekov (2000) +1 other reference
[Rhabdophane-(Ce)] Mikhailova et al. (2025)
      • Seidozero Lake
[Rhabdophane-(Ce)] Yakovenchuk et al. (2007)
[Rhabdophane-(Ce)] Pavel M. Kartashov (n.d.) +1 other reference
[Rhabdophane-(Ce)] Semenov E.I. (1972)
[Rhabdophane-(Ce)] Chakhmouradian et al. (2005)
      • Suoluai River Valley
[Rhabdophane-(Ce)] Selivanova et al. (2024) +1 other reference
      • Suoluaiv Mountain
[Rhabdophane-(Ce)] Mikhail Uchitel' data
[Rhabdophane-(Ce)] Pavel M. Kartashov (n.d.)
[Rhabdophane-(Ce), UM1993-07-PO:CaCeHLa] [World of Stones 12:49]
    • Polar Yakutia
[Rhabdophane-(Ce)] S.M. Kravchenko data
  • Zabaykalsky Krai
    • Baleysky District
[Brockite] Pavel M. Kartashov (n.d.)
Slovakia
 
  • Bratislava Region
    • Bratislava
      • Bratislava IV
        • Devín
[Rhabdophane-(Ce)] Uher et al. (2026)
  • Košice Region
    • Rožňava District
      • Betliar
[Rhabdophane-(Ce), Rhabdophane-(Y)] Kopáčik R. et al. (2024)
Spain
 
  • Canary Islands
    • Las Palmas Province
[Rhabdophane-(Ce)] Dill et al. (2023)
    • Santa Cruz de Tenerife Province
      • Tenerife
[Rhabdophane-(Ce)] Dill et al. (2023)
  • Galicia
    • Pontevedra
      • Porriño
[Rhabdophane-(Ce)] Calvo et al. (2009)
Sweden
 
  • Västernorrland County
    • Sundsvall
[Brockite] Sandström et al. (2010)
Switzerland
 
  • Ticino
    • Leventina
      • Airolo
        • Prevat Valley
[Rhabdophane-(La)] Remo Zanelli et al. (La)
  • Valais
    • Östlich Raron
      • Grengiols
        • Chummibort
[Rhabdophane-(Ce)] Cuchet et al. (2023)
Turkey
 
  • Eskişehir Province
    • Beylikova District
[Brockite] Beylikahir-Eskişehir et al. (2-3) +3 other references
Uganda
 
  • Western Region
    • Ntungamo
      • Ankole pegmatite field
[Grayite] Gallagher (1967)
UK
 
  • England
[Rhabdophane-(Nd)] Rudler (1905)
      • Breage
        • Rinsey
[Tristramite] Atkin et al. (1983)
[Tristramite] Atkin et al. (1983)
      • Carharrack
        • Wheal Damsel United Mines
[Tristramite] Golley et al. (1995)
      • Ludgvan
        • Trencrom
[Tristramite] Bernard et al. (2004)
      • Redruth
        • Wheal Buller and Beauchamp
[Tristramite] Golley et al. (1995)
      • St Ives
        • Carbis Bay
          • Providence Mines
[Tristramite] Golley et al. (1995)
      • Tywardreath and Par
[Rhabdophane-(Ce), Rhabdophane-(Nd)]
Ukraine
 
  • Zhytomyr Oblast
    • Zhytomyr Raion
[Rhabdophane-(Ce)] Lyckberg et al. (2009)
USA
 
  • Arizona
    • Mohave County
[Brockite] Staatz (1985) +1 other reference
  • Arkansas
    • Hot Spring County
      • Magnet Cove
[Rhabdophane-(Ce)] Art Smith (2001)
  • Colorado
    • Custer County
[Brockite] ...
[Brockite] Armbrustmacher (1988)
[Brockite] Dana's New Mineralogy
[Brockite] Dana's New Mineralogy
      • Querida
        • Bassick Mine area
[Brockite] Fisher et al. (1962)
      • Rosita Mining District
[Brockite] Dana's New Mineralogy
    • Fremont County
      • Gem Park complex
[Brockite] Armbrustmacher (1988)
      • Iron Mountain complex
[Brockite] Eckel et al. (1997)
[Brockite] Eckel et al. (1997)
    • Gunnison County
      • Quartz Creek Pegmatite Mining District
[Brockite, Grayite] Eckel et al. (1997)
      • White Earth Mining District (Powderhorn Mining District)
[Grayite, Rhabdophane-(Ce)] Eckel et al. (1997)
    • Park County
      • Guffey Mining District
[Grayite] Rudy Bolona
  • Connecticut
    • Hartford County
      • Glastonbury
        • South Glastonbury
[Grayite] Specimen in collection of Andrew Kruegel
    • Litchfield County
      • Salisbury
[Rhabdophane-(La), Rhabdophane-(Nd)] Brush et al. (1883)
    • Middlesex County
      • East Hampton
[Grayite] Fred Davis - ...
  • Idaho
    • Caribou County
      • Soda Springs Area
[Brockite] USGS Open File report 2010-5220
    • Lemhi County
[Brockite] USGS PP1049-A (Staatz,1979)
  • Illinois
    • Hardin County
      • Hicks
[Brockite] McIntosh et al. (2026)
[Brockite] Rocks & Min.: 63:199
  • Maine
    • Sagadahoc County
      • Topsham
[Grayite] King et al. (1994)
  • Michigan
    • Dickinson County
      • Randville
[Grayite] Buchholz et al. (2014)
    • Marquette County
      • Humboldt Township
[Grayite] Buchholz et al. (2013)
  • Montana
    • Beaverhead County
      • Bloody Dick Mining District (Lehmi Pass Mining District; Bobbit Mining District; Beaverhead Mining District)
[Brockite] Gobla (2012)
      • Lemhi Pass Mining District
[Brockite] - (2005)
[Brockite] - (2005)
[Brockite] - (2005)
[Brockite] - (2005)
  • Nevada
    • Humboldt County
      • Iron Point Mining District
        • Valmy
[Rhabdophane-(Ce)] Silver Coin Mine. Compact Disc. Paul ...
    • Mineral County
      • Fitting Mining District
        • Gillis Range
[Grayite] Foord et al. (1999)
    • Pershing County
      • Antelope Mining District
[Rhabdophane-(Ce)] Jensen (1993) +2 other references
[Rhabdophane-(Ce)] Jensen (1993)
  • New Mexico
    • Colfax County
[Brockite] USGS Open File report 2010-5220
    • Otero County
      • Cornudas Mountains
[Brockite] Michael C Michayluk Collection
  • Utah
    • Sevier County
[Brockite] Bullock (1981)
  • Virginia
    • Amelia County
      • Winterham
[Brockite] Kearns et al. (2000)
  • Wisconsin
    • Dodge County
[Grayite] Buchholz (2002) +1 other reference
    • Marathon County
      • Wausau Intrusive Complex
[Rhabdophane-(Ce), Rhabdophane-(La), Rhabdophane-(Nd)] Hanson et al. (1999)
[Grayite, Rhabdophane-(Ce)] Cordura
[Brockite] Rocks & Min. (2007)
  • Wyoming
    • Crook County
[Brockite] USGS Open File report 2010-5220
Zimbabwe
 
  • Mashonaland East
    • Mutoko District (Mtoko District)
      • Mutoko parish (Mtoko)
[Grayite] - (1962) +1 other reference
    • Wedza District
[Grayite] Bowie
 
and/or  
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