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Fergusonite

A synonym
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About FergusoniteHide

05827100017271929617783.jpg
Robert Ferguson of Raith
Name:
After Robert Ferguson (1767- 3 December 1840), Scottish landowner, politician and mineral collector
Fergusonite is one of the species groups or series that was originally described as a single species, based on the standards of the time. Subsequently, with the advancement of science, several separate species were defined (Y-, Ce- and Nd-dominant). This file covers the data when all were one, simply "fergusonite."

Monoclinic dimorphs are summarised under the name "β-Fergusonite".


Unique IdentifiersHide

Mindat ID:
10930
Long-form identifier:
mindat:1:1:10930:7

Similar NamesHide

Fergusonite-(Ce)A valid IMA mineral species - questionableCeNbO4 · 0.3H2O
Fergusonite-(Nd)Valid as an unnamed mineralNdNbO4
Fergusonite-(Y)A valid IMA mineral species - grandfatheredYNbO4
Fergusonite-β-(Nd)A synonym of Clinofergusonite-(Nd)
Fergusonite-β-(Y)
β-Fergusonite
β-Fergusonite-(Ce)A synonym of Clinofergusonite-(Ce)
β-Fergusonite-(Y)A synonym of Clinofergusonite-(Y)

Chemical AnalysisHide

Crystallographic forms of FergusoniteHide

Crystal Atlas:
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Fergusonite no.1 - {230} - Goldschmidt (1913-1926)
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Fergusonite no.2 - {231} - Goldschmidt (1913-1926)
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IDSpeciesReferenceLinkYearLocalityPressure (GPa)Temp (K)
0005036Fergusonite-(Y)Guastoni A, Camara F, Nestola F (2010) Arsenic-rich fergusonite-beta-(Y) from Mount Cervandone (Western Alps, Italy): Crystal structure and genetic implications American Mineralogist 95 487-4942010Mount Cervandone, Western Alps, Italy0293
0010328Fergusonite-(Ce)Skinner S J, Brooks I J E, Munnings C N (2004) Tetragonal CeNbO4 at 1073 K in air and in vacuo Acta Crystallographica C60 i37-i392004synthetic0293
0010327Fergusonite-(Ce)Skinner S J, Brooks I J E, Munnings C N (2004) Tetragonal CeNbO4 at 1073 K in air and in vacuo Acta Crystallographica C60 i37-i392004synthetic0293
0015538Fergusonite-(Y)Komkov A I (1959) The structure of natural fergusonite, and a polymorphic modification Soviet Physics Crystallography 4 796-8001959Ural Mountains, Russia0293
0015539Fergusonite-(Y)Komkov A I (1959) The structure of natural fergusonite, and of a polymorphic modification Soviet Physics Crystallography 4 796-8001959Ural Mountains, Russia01273
CIF Raw Data - click here to close

Synonyms of FergusoniteHide

Other Language Names for FergusoniteHide

Common AssociatesHide

Associations Based on Photo Data:
5 photos of Fergusonite associated with ZirconZr(SiO4)
4 photos of Fergusonite associated with Feldspar Group
2 photos of Fergusonite associated with UraniniteUO2
2 photos of Fergusonite associated with MagnetiteFe2+Fe3+2O4
2 photos of Fergusonite associated with QuartzSiO2
2 photos of Fergusonite associated with Allanite Group(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
1 photo of Fergusonite associated with MicroclineK(AlSi3O8)
1 photo of Fergusonite associated with ArsenopyriteFeAsS
1 photo of Fergusonite associated with Monazite GroupREE(PO4)
1 photo of Fergusonite associated with Allanite-(Ce)(CaCe)(AlAlFe2+)O[Si2O7][SiO4](OH)

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 FergusoniteHide

References for FergusoniteHide

Localities for FergusoniteHide

Showing 610 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.
Algeria
 
  • Tamanrasset Province (Tamanghasset Province)
    • Abalessa District
[Fergusonite-(Ce)] Hadj-Kaddour et al. (1998)
Angola
 
  • Huambo Province
    • Bailundo
Beleque (2010)
Argentina
 
  • Catamarca Province
    • Belén Department
      • Corral Quemado
Fernando Colombo et al. (2010)
  • La Rioja Province
    • Sanagasta department
[Fergusonite-(Y)] Bardelli et al. (2018)
Australia
 
  • New South Wales
    • Mootwingee Co.
Johns-Mead et al. (2024)
  • South Australia
    • Pastoral Unincorporated Area
      • Arkaroola (Arkaroola Wilderness Sanctuary; Arkaroola Station)
        • Mount Painter area
SA Geodata Database - Mineral Deposit ...
Regional and Economic Geology of The ...
Coats et al. (1971)
      • Moolawatana Station (Moolawatana)
        • Mt Babbage area (Inlier)
[Fergusonite-(Y)] PA Wulser - unpublished data
      • Wooltana Station (Wooltana)
        • Paralana High Plains
Wülser et al. (2011)
  • Western Australia
    • East Pilbara Shire
Wylie (1954)
      • Shaw River District
Jacobson et al. (2007) +2 other references
    • Halls Creek Shire
Downes et al. (2014)
    • Mukinbudin Shire
      • Mukinbudin
[Fergusonite-(Y)] Calderwood +2 other references
[Fergusonite-(Y)] Calderwood +3 other references
Austria
 
  • Lower Austria
    • Neunkirchen District
      • Gloggnitz
[Fergusonite-(Y)] Kolitsch et al. (2018)
  • Salzburg
    • Zell am See District
      • Neukirchen am Großvenediger
        • Hopffeld area
[Fergusonite-(Y)] Exel (1993)
  • Tyrol
    • Schwaz District
      • Finkenberg
        • Schrammacher
[Fergusonite-(Y)] Folie et al. (1999)
[Fergusonite-(Y)] M. Moro collection
Bolivia
 
  • Santa Cruz
    • Ñuflo de Chavez Province
Ahlfeld et al. (1964)
Brazil
 
  • Amazonas
    • Presidente Figueiredo
      • Pitinga mine
[Fergusonite-(Y)] Hadlich et al. (2024) +1 other reference
  • Goiás
    • Minaçu
[Fergusonite-(Y)] Zapata Montoya et al. (2026)
  • Minas Gerais
[Fergusonite-(Y)] Ricardo Augusto Cipriano Scholz. UFOP (Federal University of Ouro Preto, Brazil) +1 other reference
  • Pará
    • Parauapebas
      • Alemão Cu deposit
de Melo et al. (2019)
  • São Paulo
    • Ilhabela
      • Búzios island
[Fergusonite-(Y)] de Barros Gomes et al. (2017)
Bulgaria
 
  • Plovdiv Province
    • Laki Municipality
      • Laki
        • Djurkovo Complex
[Fergusonite-(Y)] Georgieva et al. (2023)
Canada
 
  • British Columbia
    • Slocan Mining Division
      • Lemon Creek
Peatfield (n.d.) +1 other reference
  • New Brunswick
    • Queens Co.
      • Welsford Anorogenic Igneous Complex
Exploration and Mining Geology ... +1 other reference
  • Newfoundland and Labrador
    • Labrador
Chafe (2015)
  • Northwest Territories
    • Blachford Lake alkaline complex
[Fergusonite-(Y)] Sheard et al. (2012)
    • North Slave Region
      • Blachford Lake alkaline complex
        • Thor Lake syenite complex
[Fergusonite-(Y)] Pinckston et al. (1995) +3 other references
[Fergusonite-(Y)] Ercit et al. (2003)
  • Nova Scotia
    • Colchester Co.
Ersay (2020) +1 other reference
  • Ontario
    • Frontenac County
      • Portland Township
Sabina (1983) +1 other reference
    • Haliburton County
      • Highlands East Township
        • Cardiff Township
[Fergusonite-(Ce), Fergusonite-(Y)] Pouliot et al. (1964)
        • Monmouth Township
geological survey of canada economic ... +1 other reference
    • Hastings County
      • Faraday Township
Sabina (1986)
[Fergusonite-(Y)] Daniel Hummer Collection
      • Hastings Highlands Municipality
        • Monteagle Township
[Fergusonite-(Y)] Ercit (1994)
    • Nipissing District
      • Butt Township
OGS Doc MDC014.pdf - (Ontario Columbium )
      • Mattawan Township
Sabina (1971)
      • Murchison Township
Sabina (1971)
[Fergusonite-(Ce), Fergusonite-(Y)] Dana's New Mineralogy +1 other reference
      • Sabine Township
Andrew Haighton Collection
    • Parry Sound District
      • Bethune Township
MDI Number: MDI31E11SE00007
      • Henvey Township
Sabina (1986)
    • Renfrew County
      • Brudenell-Lyndoch-and-Raglan
        • Lyndoch Township
          • Quadeville area
[Fergusonite-(Ce)] Sabina (1971)
    • Thunder Bay District
[Fergusonite-(Y)] Mitchell et al. (1993)
  • Québec
    • Lanaudière
      • Matawinie RCM
        • Saint-Michel-des-Saints
Palache et al. (1944) +2 other references
    • Montérégie
      • La Vallée-du-Richelieu RCM
        • Mont Saint-Hilaire
[Fergusonite-(Ce)] YAKOVLEVA et al. (2010b)
    • Nord-du-Québec
      • Nunavik
[Fergusonite-(Y)] Petrella (2013)
    • Outaouais
      • Les Collines-de-l'Outaouais RCM
        • Val-des-Monts
          • Saint-Pierre-de-Wakefield
            • Lake Saint-Pierre
[Fergusonite-(Y)] M et al. (1971)
[Fergusonite-(Y)] Hilderley et al. (2006)
  • Saskatchewan
Rich et al. (1977)
Miller (2021)
Chile
 
  • Bíobío
    • Concepción Province
[Fergusonite-(Y)] Alarcón Novoa (2019)
China
 
  • Anhui
    • Huangshan
      • She Co.
[Fergusonite-(Y)] Duan et al. (2025)
  • Fujian
    • Nanping
      • Pucheng County
[Fergusonite-(Ce)] Su et al. (2) +3 other references
      • Yanping District
Wenying Wang et al. (1999)
    • Sanming
      • Qingliu County
        • Wuyi Metallogenic Belt
Yuanlai Cai (1984)
  • Gansu
    • Jiuquan
      • Aksai Co.
Yu et al. (2023)
  • Guangdong
    • Guangzhou
      • Conghua Co.
Smith et al. (2005)
    • Qingyuan
      • Fogang County
[Fergusonite-(Y)] Zhenhai Wang (2000)
  • Guangxi
    • Guilin
      • Quanzhou Co.
Renke Li and Xuming Zhang (1995)
    • Liuzhou
      • Rong'an Co.
        • Huashan Sn ore field
[Fergusonite-(Y)] Zhiwei Bao and Zhenhua Zhao (2008)
  • Hubei
    • Suizhou
      • Guangshui Co.
Orris et al. (2002)
    • Xiaogan
      • Dawu Co.
Zhuying Chen and Lixian Jiang (1989)
  • Hunan
    • Hengyang
      • Leiyang Co.
[Fergusonite-(Y)] Zhijun Shen et al. (2003) +2 other references
    • Yongzhou
      • Dao Co.
Huang et al. (2022)
      • Jianghua Co.
        • Guposhan Sn-polymetallic ore field
[Fergusonite-(Y)] Zhijun Shen et al. (2003) +1 other reference
[Fergusonite-(Y)] Zhijun Shen et al. (2003)
  • Inner Mongolia
    • Baotou City
      • Bayan Obo mining district
[Fergusonite-(Ce), Fergusonite-(Nd), Fergusonite-(Y)] Qing-chang (1981) +2 other references
[Fergusonite-(Ce), Fergusonite-(Nd)] Zhang Peishan et al. (1996) +1 other reference
[Fergusonite-(Ce)] Yang et al. (2026)
Sun et al. (2026)
      • Darhan Muminggan United Banner (Da'erhan Maoming'an Lianheqi; Damaoqi)
[Fergusonite-(Y)] Lei et al. (2025)
    • Tongliao City (Tongliao Prefecture)
      • Jarud Banner (Zalute Co.)
        • Baerzhe complex
Orris et al. (2002)
  • Jiangxi
    • Ganzhou
      • Anyuan Co.
[Fergusonite-(Y)] Cao et al. (2024)
      • Chongyi Co.
[Fergusonite-(Y)] Jili Shen (1988)
      • Dayu Co.
[Fergusonite-(Y)] Rucheng Wang et al. (2003)
      • Dingnan Co.
[Fergusonite-(Y)] Shi et al. (2024)
      • Gan Co.
Zhao et al. (2022)
Liu et al. (2023)
Peng et al. (2025)
Liu et al. (2023)
      • Longnan Co.
[Fergusonite-(Y)] Yunhuai Lin and Shiyang Chen (1985)
[Fergusonite-(Y)] Shi et al. (2024)
      • Xunwu Co.
Zhiwei Bao and Zhenhua Zhao (2008)
Yunhuai Lin (1986)
    • Ji'an
      • Suichuan Co.
[Fergusonite-(Y)] Weizheng Hu et al. (2005)
  • Liaoning
    • Dandong
      • Fengcheng City
Ju et al. (2019)
      • Kuandian County
Ju et al. (2025)
[Fergusonite-(Y)] Pavel M. Kartashov (n.d.)
  • Shaanxi
    • Weinan
      • Huayin City
Yan et al. (2018)
  • Sichuan
    • Liangshan Yi
      • Dechang County
[Fergusonite-(Y)] Zhang Peishan et al. (1996)
        • Kuanyu Township
Xiao et al. (2025)
      • Huili County
[Fergusonite-(Y)] Fenlian Wang et al. (2012) +1 other reference
[Fergusonite-(Y)] Xue et al. (2021)
      • Mianning County
Congde Chen and Guangping Pu (1991)
      • Xichang County
Yuquan Zhang and Yingwen Xie (1997)
    • Panzhihua
      • Miyi County
Zhong et al. (2007) +4 other references
        • Haita town
Lin et al. (1995)
      • Yanbian County
Lin et al. (1995)
[Fergusonite-(Y)] Fenlian Wang et al. (2012)
  • Tibet
    • Shannan Prefecture (Lhokha Prefecture; Lhoka Prefecture)
      • Lhozhag Co. (Luozha Co.)
Fu et al. (2023)
  • Xinjiang
    • Akesu Prefecture
      • Baicheng Co.
[Fergusonite-(Y)] Yin et al. (2015)
    • Kezilesu Autonomous Prefecture (Kizilsu Autonomous Prefecture; Qizilsu Autonomous Prefecture)
      • Atushi Co. (Artux Co.; Atux Co.; Atush Co.)
        • Halajun Township
Liu et al. (2026)
  • Yunnan
    • Chuxiong
      • Wuding County
Ligang et al. (2018)
    • Dehong
Tang et al. (2024)
Tang et al. (2024)
Czech Republic
 
  • Central Bohemian Region
    • Rakovník District
      • Čistá
[Fergusonite-(Y)] Jaranowski et al. (2025)
  • Liberec Region
    • Jablonec nad Nisou District
      • Kořenov
        • Jizerka
Kotrlý +5 other references
  • South Bohemian Region
    • Písek District
[Fergusonite-(Y)] Škoda et al. (2011)
Novák et al. (2016)
  • Vysočina Region
    • Třebíč District
      • Stařeč
[Fergusonite-(Y)] Škoda +2 other references
Egypt
 
  • New Valley Governorate
Ibrahim et al. (2015)
  • Red Sea Governorate
[Fergusonite-(Y)] Sami et al. (2025)
Fathy et al. (2025)
Fathy et al. (2025)
[Fergusonite-(Y)] Sami et al. (2017) +1 other reference
Emad et al. (2022)
Abdel Gawad et al. (2025)
Gaafar et al. (2022)
Ismail (2017)
    • Wadi Abu Rasheid
Shalan (2021)
Raslan et al. (2011)
Fawzy et al. (2022)
    • Wadi Nugrus
Abdel Gawad et al. (2022)
    • Wadi Sikait
[Fergusonite-(Y)] Elsagheer et al. (2025)
Eswatini
 
  • Hhohho Region
Mineralogical Magazine 1899 12 : 96-101
Finland
 
  • Kainuu
    • Kajaani
[Fergusonite-(Y)] Al-Ani et al. (2018)
      • Otanmäki granite
[Fergusonite-(Y)] Thair Al-Ani! and Olli Sarapää (2013)
  • Lapland
    • Enontekiö
      • Miessijoki River
[Fergusonite-(Y)] Tuisku (2010)
  • North Ostrobothnia
    • Pyhäntä
[Fergusonite-(Y)] Al Ani Thair and Torppa Akseli 2011. ...
  • North Savo
    • Siilinjärvi
Puustinnen +14 other references
  • Pirkanmaa
    • Valkeakoski
[Fergusonite-(Y)] Vorma et al. (1966)
  • Satakunta
    • Eurajoki
Al-Ani
France
 
  • Corsica
    • Corse-du-Sud
      • Ajaccio
        • Cristinacce
l'exemple de l'association du Vieux Pont d'Ota. Bulletin de la Société Géologique de France (4) +5 other references
  • French Guiana
    • Arrondissement of Saint-Laurent-du-Maroni
      • Apatou
Bull. Soc. Franç. Minéralo. ...
  • Nouvelle-Aquitaine
    • Pyrénées-Atlantiques
      • Oloron-Sainte-Marie
        • Aramits
          • Ance
[Fergusonite-(Y)] MONCHOUX P. et al. (2006)
[Fergusonite-(Y)] MONCHOUX P. et al. (2006)
Germany
 
  • Rhineland-Palatinate
    • Mayen-Koblenz
      • Mendig
        • Mendig
[Fergusonite-(Ce), Fergusonite-(Y)] Graf (1997)
[Fergusonite-(Ce), Fergusonite-(Y)] Graf (1997)
          • Wingertsberg
[Fergusonite-(Ce), Fergusonite-(Y)] Graf (1997)
      • Pellenz
        • Kruft
[Fergusonite-(Ce), Fergusonite-(Y)] Graf (1997)
      • Vordereifel
        • Ettringen
[Fergusonite-(Y)] Blaß et al. (2004)
  • Saxony
    • Görlitz District
www.minmax.net
[Fergusonite-(Y)] Witzke et al. (2013)
Greenland
 
  • Avannaata
Mott et al. (2013)
  • Kujalleq
    • Ilímaussaq complex
      • Kangerluarsuk Fjord
[Fergusonite-(Y)] Anouk Borst photo 782272
    • Sermersooq Island
[Fergusonite-(Y)] Haidinger W (1825) +1 other reference
  • Northeast Greenland National Park
- (n.d.) +1 other reference
India
 
  • Tamil Nadu
Journ. Atomic Min. Sci. 2:79-88 (1994)
    • Salem District
      • Salem
Raju et al. (2003)
  • Uttar Pradesh
    • Mirzapur Division
      • Sonbhadra District
Kumar et al. (2000)
Italy
 
  • Aosta Valley
    • Courmayeur
[Fergusonite-(Y)] Piccoli et al. (2007)
  • Campania
    • Metropolitan City of Naples
      • Ercolano
        • San Vito
[Fergusonite-(Ce)] Pavel M. Kartashov analytical data
  • Liguria
    • Savona Province
      • Magliolo
[Fergusonite-(Y)] Balestra et al. (2011)
  • Piedmont
    • Metropolitan City of Turin
[Fergusonite-(Y)] Finello et al. (2007)
    • Verbano-Cusio-Ossola Province
      • Beura-Cardezza
[Fergusonite-(Y)] Preite et al. (1997)
      • Craveggia
        • Rio Vasca
[Fergusonite-(Y)] Piccoli et al. (2007)
      • Trontano
[Fergusonite-(Y)] Piccoli et al. (2007)
      • Varzo
        • Veglia Alp (Alpe Veglia)
[Fergusonite-(Y)] Cuchet et al. (2016) +2 other references
[Fergusonite-(Y)] Cuchet et al. (2023)
[Fergusonite-(Y)] Cuchet et al. (2016) +1 other reference
[Fergusonite-(Y)] Cuchet et al. (2023)
[Fergusonite-(Y)] Cuchet et al. (2023)
  • Trentino-Alto Adige/Südtirol
    • South Tyrol
      • Wipptal (Alta Vall'Isarco)
        • Pfitsch (Val di Vizze)
          • Sankt Jakob (San Giacomo)
            • Vizze Pass (Pfitsch Pass; Pfitscher Joch)
[Fergusonite-(Y)] Buscaroli et al. (1994)
    • Trento Province
De Michele (1974)
[Fergusonite-(Y)] Vecchi et al. (2013)
Ref: Daniele Ravagnani - I giacimenti ...
Japan
 
  • Ehime Prefecture
    • Imabari City
      • Namikata-cho
Sadanaga et al. (1974)
    • Matsuyama City
Nishio-Hamane et al. (2013)
    • Ochi District
      • Iwagi Island
Imaoka et al. (2024)
  • Fukushima Prefecture
    • Date District
      • Kawamata
[Fergusonite-(Y)] National Science Museum specimens (Tokyo) +1 other reference
        • Iizaka Village (Iisaka)
[Fergusonite-(Y)] Kotaro Watanabe specimens. +2 other references
    • Ishikawa District
      • Ishikawa town (Ishikawa-machi)
        • Nekonaki
[Fergusonite-(Y)] Koji Koseki & Hanzo Gohara (1956)
[Fergusonite-(Y)] Koji Koseki & Hanzo Gohara (1956)
[Fergusonite-(Y)] Koji Koseki & Hanzo Gohara (1956)
Hasegawa (1961)
    • Karasugawa
NAGASHIMA et al. (2026)
    • Koriyama City
[Fergusonite-(Y)] Matsubara et al. (2013)
  • Gifu Prefecture
    • Nakatsugawa City
Geological Survey of Japan
      • Hirukawa
Endo (2007)
[Fergusonite-(Y)] John Rakovan (2015)
  • Hyogo Prefecture
    • Nishinomiya City
      • Yamaguchi-cho
Myokensanroku-iseki-chosa-kai (1994)
  • Ibaraki Prefecture
    • Taga District
Harada (1954)
[Fergusonite-(Ce)] Alfredo Petrov specimen (from David Nieto, 2-1998)
[Fergusonite-(Y)] Nagashima (1960)
  • Kochi Prefecture
    • Tosashimizu City
Nakashima et al. (1998)
  • Kyoto Prefecture
    • Kyōtango City
      • Kobe
    • Kyotango city
      • Ohro (Ōro; Ouro; Ooro)
Yamada (2004)
    • Kyōtango City
MASUTOMI et al. (1961)
  • Mie Prefecture
    • Tsu City
[Fergusonite-(Y)] Otokichi NAGASHIMA
  • Miyagi Prefecture
    • Igu District
      • Marumori
[Fergusonite-(Y)] Omori et al. (1957)
[Fergusonite-(Y)] Omori et al. (1957)
[Fergusonite-(Y)] Omori et al. (1957)
  • Miyazaki Prefecture
    • Nobeoka City
      • Ohkueyama (Okueyama)
[Fergusonite-(Y)] Okada (2011)
  • Nagano Prefecture
    • Kiso District
      • Nagiso
Sadanaga et al. (1974)
  • Shiga Prefecture
    • Otsu City
[Fergusonite-(Y)] Nakatsugawa Mineral Museum (Gifu Prefecture, Japan)
Kazakhstan
 
  • Abai Region
    • Tarbagatai Range
      • Akzhaylyautas Mts (Akzhailyautas Mts; Akjaylautas Mts; Akzhalautas Mts)
[Fergusonite-(Y)] Stepanov et al. (2012)
Madagascar
 
  • Analamanga
    • Anjozorobe District
      • Beronono Commune
[Fergusonite-(Y)] Behier (1963)
    • Ankazobe District
      • Tsaramasoandro
Behier (1963)
  • Betsiboka
    • Maevatanana District
      • Kelimaizina
Behier (1960)
    • Tsaratanàna District
      • Bekapaika Commune
Giraud et al. (1957)
Behier (1960)
Giraud et al. (1957)
Besaire (1966)
Giraud +1 other reference
Michel Arliguie collection & photo (photo id 897703) +1 other reference
      • Manakana Commune
Behier (1963)
Behier (1963)
Michel Arliguie collection (old specimen)
  • Diana
    • Ambanja District
      • Antsirabe
[Fergusonite-(Y)] Estrade (2014)
[Fergusonite-(Y)] Estrade et al. (2014)
  • Itasy
    • Soavinandriana District
      • Amparaky
Lacroix (1915) +1 other reference
      • Ankisabe
Guigues (1955)
      • Mahavelona
[Fergusonite-(Y)] Betts (n.d.)
Behier (1960)
Lacroix (1915)
  • Vakinankaratra
    • Antsirabe II District
      • Ibity
        • Sahatany Valley
[Fergusonite-(Y)] Knut Edvard Larsen collection # MM- 3943
      • Sahanivotry Manandona
Besaire (1966)
[Fergusonite-(Y)] Shen (n.d.)
Arliguie M collection (from old label)
      • Anosiarivo Manapa
        • Manapa pegmatite Field
[Fergusonite-(Y)] Lavinsky (n.d.)
[Fergusonite-(Y)] Knut Edvard Larsen collection # MM-1585 (from near Faratsiho)
      • Vinaninony Atsimo
Lacroix (1922)
    • Mandoto
      • Betsohana
Behier (1963) +1 other reference
Malawi
 
  • Southern Region
    • Zomba
[Fergusonite-(Y)] Cairncross et al. (1999) +1 other reference
Mexico
 
  • Chihuahua
    • Aldama Municipality
      • Puerto del Aire
[Fergusonite-(Y)] Panczner (1987)
  • Oaxaca
    • la San Francisco Telixtlahuaca Municipality
      • San Francisco Telixtlahuaca
[Fergusonite-(Y)] Panczner (1987)
    • San Francisco Telixtlahuaca Municipality
      • San Francisco Telixtlahuaca
[Fergusonite-(Y)] Prol-Ledesma et al. (2012)
Mongolia
 
  • Khovd Province
    • Myangad District
[Fergusonite-(Ce), Fergusonite-(Nd), Fergusonite-(Y)] complex evolution of REE-Nb minerals. Acta Geologica Polonica (3) +1 other reference
        • Mount Ulyn Khuren
[Fergusonite-(Y)] Can Min 40:1641-1648
[Fergusonite-(Y)] Pavel M. Kartashov (n.d.)
[Fergusonite-(Y)] Kartashov P.M. et al. (Mongolian Altai)
[Fergusonite-(Ce), Fergusonite-(Nd), Fergusonite-(Y)] MacDonald et al. (2015) +1 other reference
Mozambique
 
  • Niassa Province
    • Chimbonila District
Lulin et al. (1985) +2 other references
  • Zambezia Province
Wilson et al. (2000)
    • Mocuba District
Wilson et al. (2000)
Wilson et al. (2000)
Wilson et al. (2000)
      • Mocuba
Moiana (2010)
Wilson et al. (2000)
Wilson et al. (2000)
Myanmar
 
  • Kayah State
    • Bawlakhe District
      • Hpasawng Township
Myint et al. (2018)
  • Mandalay Region
    • Pyin-Oo-Lwin District
      • Mogok Township
        • Kyauk-Pyat-That
          • Thurein-taung
[Fergusonite-(Y)] Pavel M. Kartashov analytical data
Namibia
 
  • Erongo Region
    • Dâures Constituency
      • Brandberg Area
        • Brandberg Complex
Orris et al. (2002)
      • Spitzkoppe area
New Zealand
 
  • Otago Region
    • Queenstown-Lakes District
      • Makarora
Cooper et al. (2008)
  • Tasman Region
    • Canaan
Watters et al. (1961)
  • West Coast Region
    • Westland District
Woolley (2019)
Niger
 
  • Agadez
    • Tchirozerine
consequences. Bulletin de la Société géologique de France (6) +4 other references
Woolley (2001)
Nigeria
 
  • Bauchi
    • Tafawa-Balewa
Darnley et al. (1962)
  • Plateau
    • Jos South
Darnley et al. (1962)
North Korea
 
  • Kangwon Province
    • Pyonggang County
[Fergusonite-(Y)] Pavel M. Kartashov (n.d.)
Norway
 
  • Agder
    • Arendal
      • Flosta
Forbes et al. (1855)
      • Stokken
        • Helle
Forbes et al. (1855)
      • Tromøy
Forbes et al. (1855)
Forbes et al. (1855) +1 other reference
Brøgger (1906)
    • Birkenes
      • Herefoss
Morton et al. (1963)
    • Evje og Hornnes
Schei (1905)
      • Landsverk
[Fergusonite-(Y)] Brøgger (1906) +1 other reference
      • Lauvland
[Fergusonite-(Y)] Frigstad (1968)
[Fergusonite-(Y)] Frigstad (1968)
[Fergusonite-(Y)] Stensrud (2009)
        • Skavdalen
[Fergusonite-(Y)] Stensrud (2009)
[Fergusonite-(Y)] Stensrud (2009)
    • Froland
[Fergusonite-(Y)] Brøgger (1906)
[Fergusonite-(Y)] Nilssen (1970)
      • Hynnekleiv
Knut Edvard Larsen (2023)
Hawthorne et al. (1991)
[Fergusonite-(Y), Fergusonite-(Y) var: Risörite] Hauser (1908) +1 other reference
Bjørlykke (1937)
    • Iveland
[Fergusonite-(Y)] Pavel M. Kartashov (n.d.)
      • Birkeland
Frigstad (1968)
      • Birketveit
[Fergusonite-(Y)] Stensrud (2009)
Bjørlykke (1935)
      • Dalane
Bjørlykke (1935)
[Fergusonite-(Y)] Stensrud (2009)
      • Frikstad
[Fergusonite-(Y)] Revheim (2007)
[Fergusonite-(Y)] Stensrud (2009)
      • Frøyså
[Fergusonite-(Y)] - (n.d.)
[Fergusonite-(Y)] Collection of Iveland Municipality # ...
Bjørlykke (1935)
Corneliussen (2012)
        • Frøysååsen
Corneliussen (2012)
Corneliussen (2012)
      • Hiltveit
Bjørlykke (1935)
      • Ivedal
Bjørlykke (1935)
      • Ljosland
        • Knipan (Knipane)
Hansen (1973)
Bjørlykke (1935)
[Fergusonite-(Y)] Breivik et al. (2010)
      • Mølland
Bjørlykke (1935)
[Fergusonite-(Y)] Stensrud (2009)
Neumann et al. (1960)
Bjørlykke (1935)
Bjørlykke (1935)
Bjørlykke (1935)
Bjørlykke (1935)
[Fergusonite-(Y)] Hamza Ilhan Sito Collection
Bjørlykke (1935)
Bjørlykke (1935)
[Fergusonite-(Y)] Lund (2016)
      • Støledalen
Bjørlykke (1935)
      • Tveit
[Fergusonite-(Y)] Hamza Ilhan Sito Collection
Bjørlykke (1935)
    • Kristiansand
Brøgger (1906)
    • Risør
[Fergusonite-(Y)] Brøgger (1906)
Butler et al. (1960)
    • Tvedestrand
      • Lyngør
Forbes et al. (1855)
  • Buskerud
    • Øvre Eiker
      • Gunhildrud
[Fergusonite-(Y)] Jahren et al. (1998)
  • Innlandet
    • Lom
Wilke (1976)
  • Nordland
    • Hamarøy
[Fergusonite-(Y)] Husdal (2023)
[Fergusonite-(Y)]
[Fergusonite-(Y)] Tomas Husdal analytical data
    • Narvik
[Fergusonite-(Y)] Vogt (1911)
[Fergusonite-(Y)] Husdal (2008)
    • Rana
      • Høgtuva
Grauch et al. (1994)
    • Sørfold
[Fergusonite-(Y)] Ellingsen et al. (1995)
  • Østfold
    • Moss
      • Dillingøya (Dillingö)
[Fergusonite-(Y)] Brøgger (1906)
[Fergusonite-(Y)] Bjørlykke (1939)
        • Tolåsen
[Fergusonite-(Y)] Brøgger (1906)
[Fergusonite-(Y)] Brøgger (1906)
    • Råde
[Fergusonite-(Y)] Brøgger (1906)
[Fergusonite-(Y)] Brøgger (1906) +1 other reference
[Fergusonite-(Y)] Brøgger (1906)
  • Telemark
    • Bamble
      • Skogstad
[Fergusonite-(Y)] Larsen et al. (2016)
    • Drangedal
      • Tørdal
Wilhelmsen (2020)
[Fergusonite-(Y)] Raade et al. (1993)
    • Kragerø
Green (1956)
      • Sannidal
de La Cruz Rodrigues (2021)
    • Nome
[Fergusonite-(Y)] Åmli (1974)
    • Porsgrunn
      • Bjørkedalen
[Fergusonite-(Y)] Andersen et al. (1996) +1 other reference
    • Siljan
      • Holtesletta
[Fergusonite-(Y)] Larsen (2021)
    • Skien
      • Kilebygda
Larsen (1993)
  • Troms og Finnmark
    • Alta
Barth (1927)
Barth (1927)
  • Vestfold
    • Larvik Commune
      • Hedrum
Norges Geologiske Undersøkelse (NGU)
  • Vestland
    • Luster
      • Berdalen
        • Hurrungane
Garnmo et al. (1999)
Pakistan
 
  • Gilgit-Baltistan
    • Diamer District
Hussain et al. (2026)
Poland
 
  • Lower Silesian Voivodeship
    • Dzierżoniów County
      • Piława Górna
        • DSS Piława Górna Quarry
[Fergusonite-(Y)] SZUSZKIEWICZ et al. (2013)
    • Jawor County
      • Gmina Paszowice
[Fergusonite-(Y)] SZEŁĘG E. (2004)
    • Jelenia Góra
[Fergusonite-(Y)] Cegiełka et al. (2018)
    • Karkonosze County
      • Gmina Mysłakowice
        • Karpniki
[Fergusonite-(Y)] Matyszczak (2018)
[Fergusonite-(Y)] Matyszczak (2018)
        • Krogulec
[Fergusonite-(Y)] Matyszczak (2018)
        • Łomnica
Lis et al. (1986)
      • Gmina Podgórzyn
        • Sosnówka
[Fergusonite-(Y)] Matyszczak (2018)
[Fergusonite-(Y)] Matyszczak (2018)
        • Zachełmie
[Fergusonite-(Y)] Matyszczak (2018)
[Fergusonite-(Y)] Kozłowski et al. (2016)
      • Piechowice
[Fergusonite-(Y)] Lis et al. (1986)
Mochnacka et al. (2000)
[Fergusonite-(Y)] Matyszczak (2018)
[Fergusonite-(Y)] Szełęg E. and Škoda R. (2008)
[Fergusonite-(Y)] Pieczka A. +1 other reference
    • Ząbkowice Śląskie County
      • Gmina Ząbkowice Śląskie
        • Szklary
[Fergusonite-(Ce)] Ł. Kruszewski PXRD & pXRF data (paper in preparation)
Portugal
 
  • Azores
    • São Miguel
[Fergusonite-(Y)] Ternes (1999)
      • Ribeira Grande
[Fergusonite-(Y)] Ternes (1999)
      • Vila Franca do Campo
[Fergusonite-(Y)] Alves (n.d.)
Romania
 
  • Alba County
    • Pianu
Udubaşa G. et al. (2004)
  • Harghita County
Hirtopanu (2006)
[Fergusonite-(Y)] Szakáll et al. (2010)
  • Hunedoara County
[Fergusonite-(Y)] HÎRTOPANU et al. (2014)
Russia
 
  • Chelyabinsk Oblast
    • Argayashsky District
[Fergusonite-(Y)] Grew (2005)
    • Ilmen Mountains
[Fergusonite-(Y)] Dana 7:I:761. +1 other reference
    • Kaslinsky District
      • Kasli
[Fergusonite-(Y)] webmineral.ru (2021)
    • Kyshtym
[Fergusonite-(Y)] Kasatkin et al. (2020)
    • Miass
[Fergusonite-(Ce), Fergusonite-(Y)] Pavel M. Kartashov (n.d.)
    • Vishnevye Mountains
      • Kurochkin Log
[Fergusonite-(Ce)] Попова et al. (2019)
  • Irkutsk Oblast
[Fergusonite-(Y)] Savel'eva V.B. Karmanov N.S. (2008) +1 other reference
    • Vitim Plateau
      • Biraya and Bya Rivers confluence area (Chara Basin)
[Fergusonite-(Ce), Fergusonite-(Nd)] Koneva A.A. et al. (2010)
[Fergusonite-(Ce), Fergusonite-(Nd)] Konev et al. (2005)
  • Murmansk Oblast
    • Belye Tundry Massif
[Fergusonite-(Y)] Voloshin et al. (2005) +1 other reference
[Fergusonite-(Y)] ...
    • Lovozersky District
      • Keivy Mountains
[Fergusonite-(Y)] Pavel M. Kartashov (n.d.)
[Fergusonite-(Y)] Zozulya +5 other references
[Fergusonite-(Y)] Voloshin A.V. et al. (1986)
[Fergusonite-(Y)] Kalashnikov et al. (2016)
[Fergusonite-(Y)] Pavel M. Kartashov (n.d.) +1 other reference
[Fergusonite-(Y)] Pavel M. Kartashov (n.d.)
[Fergusonite-(Y)] Zozulya et al. (2022)
[Fergusonite-(Y)] Kalashnikov et al. (2016)
    • Northern Karelia
[Fergusonite-(Y)] Pekov (1998)
  • Sakha
    • Selennyakh range
      • Tommot river
Trunilina et al. (2022)
[Fergusonite-(Y)] Pavel M. Kartashov (n.d.)
  • Sverdlovsk Oblast
    • Serovsky District
      • Turya river
        • Tur'insk
[Fergusonite-(Y)] Kasatkin et al. (2021)
  • Tuva
[Fergusonite-(Ce)] Doroshkevich et al. (2016)
    • Erzinsky District
USGS Open File Report 2005-1252 p87 +2 other references
    • Kaa-Khemsky District
      • Erzin massif
Seltmann et al. (2010)
    • Sangilen Upland
[Fergusonite-(Y)] Kapustin Yu.L. (1989)
    • Todzhinsky District
[Fergusonite-(Y)] Pavel M. Kartashov (n.d.)
  • Yamalo-Nenets Autonomous Okrug
    • Labytnangi
[Fergusonite-(Y)] Pekov (1998)
  • Zabaykalsky Krai
    • Kalarsky District
[Fergusonite-(Y)] Victor V. Sharygin analytycal data (2012)
Rwanda
 
  • Western Province
    • Ngororero District
      • Muhororo
[Fergusonite-(Y)] Bertossa (1968) +1 other reference
Saudi Arabia
 
  • Tabuk Region
    • Midyan
[Fergusonite-(Y)] Küster (2009) +1 other reference
Slovakia
 
  • Banská Bystrica Region
    • Lučenec District
      • Čamovce
Huraiová et al. (2019)
  • Košice Region
    • Rožňava District
[Fergusonite-(Y)] Koděra et al. (1986)
South Africa
 
  • Limpopo
    • Mopani District Municipality
      • Ba-Phalaborwa Local Municipality
        • Phalaborwa
[Fergusonite-(Nd)] Giebel et al. (2017)
  • North West
    • Bojanala Platinum District Municipality
      • Moses Kotane Local Municipality
[Fergusonite-(Ce)] R. Liferovich -L. Horváth p.c. 2004 +1 other reference
[Fergusonite-(Y)]
  • Northern Cape
    • Namakwa District Municipality
      • Kamiesberg Local Municipality
[Fergusonite-(Y)] Cairncross et al. (1995)
    • ZF Mgcawu District Municipality
      • Dawid Kruiper Local Municipality
[Fergusonite-(Y)] Cairncross et al. (1995)
      • Kai !Garib Local Municipality
        • Kakamas
          • Bokvasmaak
Cairncross et al. (1995)
[Fergusonite-(Y)] Cairncross et al. (1995)
South Korea
 
  • Gangwon Province
    • Hongcheon County
[Fergusonite-(Ce)] Pavel M. Kartashov's analytical data
  • North Chungcheong Province
    • Chungju City
      • Joongwon-gun
        • Mt. Eorae
[Fergusonite-(Y)] Pavel M. Kartashov (n.d.)
Spain
 
  • Canary Islands
    • Las Palmas Province
[Fergusonite-(Ce)] Ковальчук et al. (2014)
    • Santa Cruz de Tenerife Province
      • Tenerife
[Fergusonite-(Y)] Dill et al. (2023)
[Fergusonite-(Y)] Dill et al. (2023)
  • Catalonia
    • Girona
      • Alt Empordà
        • Cadaqués
Alfonso et al. (2000)
& locality references +1 other reference
  • Galicia
    • Pontevedra
      • Gondomar
        • Vincios
Priem et al. (1966) +3 other references
Sri Lanka
 
  • Sabaragamuwa Province
    • Ratnapura District
      • Ratnapura
        • Gem gravels
[Fergusonite-(Y)] Fersman Mineralogical Museum (cat. no. 11267)
Sweden
 
  • Dalarna County
    • Gagnef
      • Mockfjärd
[Fergusonite-(Y)]
    • Säter
      • St. Skedevi
[Fergusonite-(Y)]
  • Jämtland County
    • Bräcke
[Fergusonite-(Y)] Kjellman et al. (1999)
    • Strömsund
Lindh (2012)
  • Jönköping County
    • Vetlanda
      • Alseda
[Fergusonite-(Y)] Swedish Nat.Musuem
        • Slättåkra
Langhof (1991)
  • Kronoberg County
    • Växjö
      • Asa
See above.
  • Norrbotten County
    • Jokkmokk
[Fergusonite-(Y)]
[Fergusonite-(Y)]
      • Varjisträsk
[Fergusonite-(Y)]
    • Luleå
      • Råneå
[Fergusonite-(Y)] Pavel M. Kartashov data
  • Stockholm County
    • Norrtälje
      • Väddö
[Fergusonite-(Y)] Wilke (1997)
[Fergusonite-(Y)] Wilke (1997)
    • Nynäshamn
[Fergusonite-(Y)] Gustafsson et al. (1991)
    • Österåker
Wik et al. (2005)
    • Vaxholm
      • Resarö
[Fergusonite-(Y)] Riksmuseet Stockholm specimen
  • Värmland County
    • Årjäng
[Fergusonite-(Y)] Wedding (1989)
    • Filipstad
      • Persberg ore district
[Fergusonite-(Y)]
  • Västmanland County
    • Norberg
      • Getback ore field
[Fergusonite-(Y)] Andersson et al. (2024) +1 other reference
    • Skinnskatteberg
      • Riddarhyttan
[Fergusonite-(Y)] Andersson et al. (2024)
[Fergusonite-(Y)] Andersson et al. (2024)
Switzerland
 
  • Valais
    • Brig
      • Brig-Glis
        • Nessel Valley
[Fergusonite-(Y)] Cuchet et al. (2023)
    • Goms
      • Binn
[Fergusonite-(Y)] M. Praeger and M. Crumbach: Lapis 29 (7/8) +2 other references
    • Hérens
      • Vex
        • Thyon
[Fergusonite-(Y)] Stalder et al. (1998)
    • Östlich Raron
      • Grengiols
        • Chummibort
[Fergusonite-(Y)] Cuchet et al. (2014) +1 other reference
[Fergusonite-(Y)] Cuchet et al. (2014)
Tajikistan
 
  • Districts of Republican Subordination
[Fergusonite-(Y)] I. Pekov data pers. comm L. Horvath 2008
Thailand
 
  • Phuket Province
amdis.bgl.esdm.go.id (2016)
UK
 
  • Northern Ireland
    • County Down
      • Mourne Mountains
[Fergusonite-(Y)] Norman R. Moles and Andrew G. Tindle (2011)
[Fergusonite-(Y)] Norman R. Moles and Andrew G. Tindle (2011)
  • Scotland
    • Aberdeenshire
Inst. Geol. Sci. Ann. Rept. for 1974 (1975) +1 other reference
    • Highland
      • Eilean á Chèo
        • Isle of Skye
          • Luib
[Fergusonite-(Y)] Ex-S Rust collection
    • North Ayrshire
Ukraine
 
  • Zaporizhia Oblast
    • Pryazovske Raion
[Fergusonite-(Ce)] Trudy Min.Muz. Fersmana (1976)
USA
 
  • Alaska
    • Prince of Wales-Hyder Census Area
      • Ketchikan Mining District
        • Prince of Wales Island
          • Bokan Mountain
Philpotts et al. (1998) +1 other reference
- (2008)
  • Arizona
    • Mohave County
      • Aquarius Mountains
Heinrich (1960) +3 other references
      • Cerbat Mountains
        • Kingman Mining District
MRDS file #10064172.
      • Hualapai Mountains
        • Diamond Joe Mining District
          • Diamond Joe Peak
Meeves et al. (1966)
    • Yavapai County
      • Yarnell area
Galbraith (1959) +1 other reference
  • Arkansas
    • Pulaski County
      • Little Rock
[Fergusonite-(Ce)] Barwood (1989)
Henry Barwood - unpublished (2010)
  • California
    • Riverside County
      • Box Springs Mountains
Murdoch (1966)
    • San Bernardino County
      • Marl Mountains
        • Rainbow Wells
Hewett et al. (1969) +2 other references
    • San Diego County
      • Laguna Mountains
        • Los Terrenitos
          • Lawson Peak
Pemberton (1983) +1 other reference
Murdoch (1966)
  • Colorado
    • Douglas County
[Fergusonite-(Y)] Eckel et al. (1997)
Dean Allum
Eckel et al. (1997)
    • El Paso County
- (2005)
Pearl (1958)
- (2005)
[Fergusonite-(Y)] Eckel et al. (1997)
    • Fremont County
- (2005)
- (2005)
      • Iron Mountain complex
Eckel et al. (1997)
[Fergusonite-(Y)] Eckel et al. (1997)
    • Gunnison County
      • Quartz Creek Pegmatite Mining District
[Fergusonite-(Y)] Miller
    • Jackson County
Eckel et al. (1997)
    • Jefferson County
      • Clear Creek pegmatite Province
[Fergusonite-(Y)] Eckel et al. (1997)
Eckel et al. (1997)
      • South Platte Pegmatite Mining District
Simmons et al. (1980)
[Fergusonite-(Y)] Eckel et al. (1997)
[Fergusonite-(Y)] Eckel et al. (1997)
[Fergusonite-(Y)] Eckel et al. (1997)
[Fergusonite-(Y)] Eckel et al. (1997)
[Fergusonite-(Y)] Eckel et al. (1997)
    • Teller County
- (1982)
[Fergusonite-(Y)] Eckel et al. (1997)
  • Connecticut
    • Fairfield County
      • Bethel
Januzzi et al. (1976)
    • Litchfield County
Dana 7:761
  • Idaho
    • Boise County
      • Idaho City Mining District
[Fergusonite-(Y)] Ream (2004)
  • Maine
    • Sagadahoc County
      • Topsham
        • Standpipe Hill Quarries
[Fergusonite-(Y)] King et al. (1994) +1 other reference
  • Massachusetts
    • Essex County
Gleba (2008)
[Fergusonite-(Y)] ...
  • Montana
Ransom (1974)
Am Min 50:2083-2088 +1 other reference
Ransom (1974)
      • Sapphire Mountains Area
Gobla (2012)
  • Nevada
    • Pershing County
      • Antelope Mining District
[Fergusonite-(Y)] Castor et al. (2004)
  • New Hampshire
    • Carroll County
[Fergusonite-(Y)] Robert Janules
        • Blue Mountain
Rocks & Min. July-Aug 2005
  • New Jersey
    • Sussex County
      • Byram Township
        • Cranberry Lake
Jaffe et al. (1962) +1 other reference
  • New Mexico
    • Rio Arriba County
Bingler (1968) +2 other references
        • Cribbenville area
Northrop et al. (1996)
    • San Miguel County
Northrop et al. (1996)
Jahns (1946)
Northrop et al. (1996)
Northrop et al. (1996)
  • New York
    • Essex County
      • Crown Point Township
Jensen (1978)
[Fergusonite-(Y)] M.V. Lupulescu et al. (2011)
    • Lewis County
NY State Museum spec. no. 2643
    • Saratoga County
      • Overlook
[Fergusonite-(Y)] Marian Lupulescu (2010)
  • North Carolina
    • Burke County
      • Brindletown
[Fergusonite-(Y)] Bernard et al. (2004)
Dana 6:1074.
Smithsonian Institution Mineral ...
    • Mitchell County
Dana 6:1078.
      • Spruce Pine
        • Greasy Creek Township
[Fergusonite-(Y)] Warner et al. (2009)
[Fergusonite-(Y)] Warner et al. (2009)
Genth (1891)
[Fergusonite-(Y)] ...
  • Pennsylvania
    • Delaware County
      • Middletown Township
        • Elwyn
Gordon (1922)
Gordon (1922)
  • South Carolina
    • Anderson County
Dana 7:761
  • Texas
    • Burnet County
Crook et al. (1977) +1 other reference
    • Llano County
      • Bluffton
[Fergusonite-(Y)] American Mineralogist (1925)
      • Kingsland Granite Company Quarry (Petrick Quarry)
[Fergusonite-(Y)] Arthur Smith et al. (2008)
      • Llano
Self-collected by David Aldridge
Min News 14:6 pp 1
November 1964 +4 other references
  • Virginia
    • Amelia County
      • Amelia (Amelia Court House)
Am Min 50:231-235 +1 other reference
Rocks & Min.: 60: 165. +4 other references
      • Winterham
[Fergusonite-(Y)] Kearns et al. (2016)
    • Amherst County
Dana 7:761
      • Lowesville
Bulletin 33. +2 other references
    • Bedford County
      • Moneta-Forest
Dietrich (1990)
  • Washington
    • Okanogan County
Markus B. Raschke et al. (2016)
  • Wisconsin
Falster
      • Wausau Intrusive Complex
[Fergusonite-(Y)] Hanson et al. (1999)
  • Wyoming
Ransom (1974)
Hanley et al. (1950) +1 other reference
Uzbekistan
 
  • Navoiy
    • Central Kyzylkum Region
      • Zarafshan
        • Muruntau ore field
Kempe et al. (2015)
Zimbabwe
 
  • Masvingo
    • Gutu District
Gallagher (1967)
    • Masvingo District
Gallagher (1967)
 
and/or  
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