Strengite-Variscite Series

A solid-solution series between two end-member minerals

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Strengite

Miguel Vacas Mine, Nossa Senhora da Conceição e São Bartolomeu, Vila Viçosa, Évora, Portugal

Strengite

Indian Mountain, Cherokee County, Alabama, USA

Variscite

Little Green Monster Variscite Mine, Clay Canyon, Fairfield, Sunshine Mining District, Utah County, Utah, USA

Strengite

Miguel Vacas Mine, Nossa Senhora da Conceição e São Bartolomeu, Vila Viçosa, Évora, Portugal

Strengite

Indian Mountain, Cherokee County, Alabama, USA

Variscite

Little Green Monster Variscite Mine, Clay Canyon, Fairfield, Sunshine Mining District, Utah County, Utah, USA

Strengite

Miguel Vacas Mine, Nossa Senhora da Conceição e São Bartolomeu, Vila Viçosa, Évora, Portugal

Strengite

Indian Mountain, Cherokee County, Alabama, USA

Unique Identifiers

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References for Strengite-Variscite SeriesⓘRedonda Island[Variscite]Palache et al. (1951)

Argentina

 

• Córdoba Province

• Cruz del Eje department

• Candelaria District

• ⓘGigante pegmatite

[Strengite]Kampf et al. (2010)

• Punilla Department

• San Roque District

• Tanti

• ⓘCerro Blanco pegmatite district

[Strengite]Dina (1993)

• ⓘEl Criollo Mine

[Strengite]Demartin et al. (1997)

• San Alberto Department

• Tránsito District

• Pampa de Achala

• ⓘLa Victoria pegmatite

[Strengite]Gay et al. (1991)

• Jujuy Province

• Humahuaca Department

• El Aguilar

• ⓘAguilar Mine

[Variscite]Brodtkorb (2002)

• San Luis Province

• Coronel Pringles Department

• Totoral pegmatitic field

• ⓘRanquel Pegmatite

[Strengite]OYARZABAL et al. (H2O)

Australia

 

• ⓘChristmas Island

[Strengite]Trueman (1965)

• New South Wales

• Rous Co.

• Chillingham

• ⓘUnnamed Quarry

[Variscite]Rocks & Min.:64 (5)

• Westmoreland County

• ⓘJenolan Caves

[Variscite]Podgson RE

• Yancowinna Co.

• Broken Hill district

• Broken Hill

• ⓘBlock 14 opencut

[Strengite]Birch et al. (1997)

• Broken Hill South Mine (BHS Mine; South Mine)

• ⓘKintore opencut

[Strengite]Birch et al. (1997)

• ⓘPinnacles Mine

[Strengite]Day (1998)

• Thackaringa District

• ⓘLady Beryl Mine

[Strengite]Rod Martin Collection inferred from ...

• Northern Territory

• Barkly Region

• Sandover

• Ammaroo Station (Amaroo Station)

• ⓘTosca Mine (Tosca's Hope)

[Variscite]Hosking (1995)

• ⓘTennant Creek

[Variscite]

• Queensland

• City of Mount Isa

• Gunpowder District

• Mount Gordon

• ⓘMount Oxide Copper mine

[Variscite]Day et al. (1996)

• Logan City Shire

• ⓘWolffdene

[Variscite]Murray (1973)

• Moreton Bay Region

• ⓘDayboro

[Variscite]Dion Glastra M. collection

• North Burnett Region

• ⓘMount Perry

[Variscite]Duggan et al. (1990)

• ⓘUnnamed phosphate occurrence

[Variscite]Duggan et al. (1990)

• South Australia

• Barossa Council

• Penrice

• ⓘMoculta Phosphate Quarry

[Strengite]

• Eyre peninsula

• Middleback Range

• Iron Duke Complex

• ⓘIron Duchess

[Strengite]Francis (2010)

• ⓘIron Knight Mine

[Strengite]Francis (2010)

• Light Regional Council

• Koonunga

• ⓘTom's Quarry

[Variscite]Frost et al. (2004)

• St Johns

• ⓘSt Johns Quarry

[Variscite]Australian Journal of Mineralogy ...

• Pastoral Unincorporated Area

• Bimbowrie Conservation Park

• ⓘMount Bull Mine

[Strengite]- (1997, December)

• Boolcoomatta Reserve (Boolcoomata Station)

• ⓘWiperaminga Hill West Quarry

[Strengite]Elliott et al. (2023)

• Iron Knob

• ⓘIron Monarch Main Pit

[Strengite]Pilkington et al. (1979)

• Outalpa

• ⓘAmeroo Hill ?

[Variscite]Hosking (1995)

• ⓘPerryhumuck Mine (Perry Hummock Mine)

[Strengite]- (1997, December)

• ⓘLiveley's Claim

[Strengite]

• Robertstown

• ⓘFairview Quarry

[Variscite]Francis et al. (2012)

• Tasmania

• Huon Valley municipality

• Southern Islands

• ⓘPedra Branca

[Strengite]Bottrill et al. (2008)

• Meander Valley municipality

• Dunorlan

• ⓘPunchs Terror

[Variscite]Bottrill et al. (2008)

• Northern Midlands municipality

• Avoca-Royal George mining district

• ⓘRoyal George Mine

[Strengite]Bottrill & Baker

• West Coast municipality

• Queenstown district

• Queenstown

• ⓘMount Lyell Mines ?

[Variscite]Ralph Bottrill et al in prep.

• ⓘPrince Lyell Mine

[Variscite]Bottrill et al. (2008)

• Victoria

• East Gippsland Shire

• Glen Valley

• ⓘBlue Jacket Tin Mine (Blue Jacket Reef)

[Strengite]Birch (2018)

• ⓘKnocker dyke (South Blue Jacket)

[Strengite]Eagle et al. (2015)+1 other reference

• ⓘMt Wills mining district

[Strengite]Eagle et al. (2015)

• Mansfield Shire

• Mansfield

• ⓘPhosphate Hill

[Strengite]W.D.Birch & D.A.Henry 1993. Phosphate ...

• Rural City of Wangaratta

• Greta South

• ⓘGreta South turquoise field

[Variscite]Birch et al. (1993)

• ⓘVariscite Mine

[Strengite]

• Whitfield

• ⓘEdi-Cheshunt turquoise field

[Variscite]Birch et al. (1993)

• South Gippsland Shire

• Hoddle Range

• Fish Creek

• ⓘLavers Hill

[Strengite]Day (1996)

• Southern Grampians Shire

• Dunkeld

• ⓘDeschamps quarry

[Variscite]

• Swan Hill Rural City

• Lake Boga

• ⓘLake Boga granite quarry

[Strengite]

• Western Australia

• East Pilbara Shire

• Rudall River District

• ⓘNifty Cu Mine

[Variscite]Downes et al. (2002)

• ⓘTelfer Mine

[Variscite]Downes et al. (2006)

• Meekatharra Shire

• ⓘGlen Ross Creek Gorge

[Variscite]Simpson Mineral Collection of the ...

• Milgun Station

• ⓘClive’s Find

[Variscite]Peter Downes et al. (2018)

• ⓘMilgun Variscite Mine

[Variscite]Mineralogical Magazine 39 (1974)+1 other reference

• ⓘMount Deverell East

[Variscite]Fetherston et al. (2013)

• ⓘSawback Range phophate

[Variscite]Fetherston et al. (2013)

• Mount Padbury Station

• ⓘDimble Creek 1 Variscite

[Variscite]Fetherston et al. (2013)

• ⓘMount Vernon

[Variscite]Simpson Mineral Collection of the ...

• Mount Vernon Station

• ⓘMount Vernon Station homestead

[Variscite]Government Chemical Laboratories. In: ...+1 other reference

• Woodlands Station

• ⓘWoodlands variscite gold occurrence (Low Hill; Waldburg variscite deposit)

[Variscite]Nickel (2008)

• Perenjori Shire

• Weelhamby Lake

• ⓘNinghanboun Hills

[Variscite]Palache et al. (1951)

• ⓘNinghanboun Hills serpentinite

[Variscite]Simpson (1932)+1 other reference

• Port Hedland Shire

• Abydos Station

• Wodgina

• ⓘLewis Rock Hole pegmatite

[Strengite]Jacobson et al. (2007)

Austria

 

• Lower Austria

• Krems-Land District

• Mühldorf

• Amstall

• ⓘGraphite quarry

[Variscite]Niedermayr (1996)

• ⓘTrandorf

[Variscite]Niedermayr (1984)+1 other reference

• Styria

• Bruck-Mürzzuschlag District

• Krieglach

• Freßnitzgraben

• Alpl

• ⓘHöllkogel

[Strengite]C.Auer (2015)

• Langenwang

• ⓘGanz valley

[Strengite]Bernhard (2010)

• Pernegg an der Mur

• ⓘMixnitz

[Variscite]Palache et al. (1951)

• Leoben District

• Sankt Peter-Freienstein

• ⓘBrandberg

[Variscite]Palache et al. (1951)+1 other reference

• Voitsberg District

• Edelschrott

• Modriach

• Herzogberg

• ⓘEbenlecker farm (Ebenlöcker farm; Ebenlecker quarry)

[Strengite]Aufschluss 1972 (SB)

• Krottendorf-Gaisfeld

• ⓘTeigitsch

[Strengite]Postl W et al. (2022)

Belgium

 

• Wallonia

• Hainaut

• Bernissart

• Blaton

• ⓘMont-des-Groseillers

[Strengite]Van Tassel (1966)+7 other references

• Liège

• Lierneux

• Arbrefontaine

• ⓘMenil

[Variscite]Hatert et al. (2002)

• Visé

• ⓘRichelle

[Strengite]Van Tassel (1959)+3 other references

• Luxembourg

• Vielsalm

• ⓘBihain

[Variscite]Fransolet (1987)+2 other references

• ⓘOttré

[Variscite]Hatert et al. (2002)

• Cahay

• ⓘThier des Carrières

[Strengite]José Dehove collection.

Bolivia

 

• Oruro

• Pantaleón Dalence Province

• Huanuni

• ⓘHuanuni mine

[Variscite]Wilson (2001)+1 other reference

• Potosí

• Rafael Bustillo Province

• Llallagua

• ⓘSiglo Veinte Mine

[Variscite]Wilson (2001)

• Sud Chichas Province

• Atocha Municipality

• Cerro Chorolque

• ⓘChorolque Mine

[Strengite]Salomon Rivas y Federico Ahlfeld (1998)

Botswana

 

• North-West District

• Ghanzi-Chobe Belt

• Khoemacau Mining Cu-Ag deposits

• ⓘBaby Banana zone

[Variscite]Kelepile (2017)

Brazil

 

• Bahia

• ⓘCasa Nova

[Variscite]Sauer (1982)

• ⓘGoiás

[Variscite]Rui Nunes December 2010

• Maranhão

• Godofredo Viana

• Aurizona

• Aurizona Mine

• ⓘPirucaua deposit

[Variscite]Sioeira et al. (1982)

• ⓘMata Azul pegmatitic field

[Strengite]Queiroz (2016)

• Mato Grosso

• ⓘRibeirão Cascalheira

[Variscite]Haas (n.d.)

• Minas Gerais

• Brumadinho

• Serra Azul

• ⓘTico-Tico mine

[Variscite]Menezes (n.d.)

• Conselheiro Pena

• Barra do Cuieté

• ⓘBoa Vista pegmatite

[Strengite]Bermanec et al. (2011)

• ⓘBode claim

[Strengite]sergio varvello

• ⓘCigana claim

[Strengite]Krister collection

• ⓘEduardo claim

[Strengite]Sergio Varvello collection+1 other reference

• ⓘConselheiro Pena pegmatite district

[Strengite]King et al. (1993)

• Divino das Laranjeiras

• Linópolis

• ⓘJaime Pacheco claim

[Strengite]Jhonatan Gomes minerals collection

• ⓘPomarolli farm

[Strengite]fabreminerals specimen

• ⓘTelírio claim

[Strengite]A. M. I. Martins collection

• Galiléia

• Sapucaia do Norte

• ⓘBoca Rica claim

[Strengite]Atencio et al. (2004)

• ⓘSapucaia mine

[Strengite]Cassedanne et al. (1999)+1 other reference

• ⓘItapecerica

[Variscite]

• Itinga

• Jenipapo pegmatite field

• ⓘSandro claim

[Strengite]Sergio Varvello collection

• ⓘResplendor

[Variscite]Robinson (1993)

• Pará

• Canaã dos Carajás

• Serra Sul complex

• S11D deposit

• ⓘS11D-0001 cave

[Strengite]Piló et al. (2023)

• ⓘS11D-0078 cave

[Strengite]Piló et al. (2023)

• Monte Alegre

• Maicuru range

• ⓘMaicuru alkaline complex

[Variscite]531 p+6 other references

• Parauapebas

• Carajás iron complex

• N4WS Pit

• ⓘCave N4WS-0015

[Strengite]Piló et al. (2023)

• ⓘUnnamed caves

[Strengite]Figueira et al. (2019)

• Viseu

• ⓘPiriá ridge

[Variscite]Santos et al. (2016)

• Paraíba

• Pedra Lavrada

• ⓘAlto Patrimônio pegmatite

[Variscite]Murdoch (1955)

• Tocantins

• ⓘPeixe alkaline complex

[Strengite]Coelho et al. (2025)

Bulgaria

 

• Haskovo Province

• Mineralni Bani Municipality

• Spahievo

• Spahievo ore field

• ⓘChala mine

[Variscite]Kunov et al. (2001)+1 other reference

• Kardzhali Province

• Momchilgrad Municipality

• Obichnik

• ⓘObichnik Au-Ag deposit

[Strengite]Kunov et al. (1997)

Cameroon

 

• Adamawa Region

• Vina

• Martap

• ⓘAnloua

[Strengite]F. Pillard : "Contribution à l'étude de l'altération de la vivianite : cas de la vivianite d'Anloua (Cameroun)

Canada

 

• Northwest Territories

• Fort Norman

• ⓘGolden Deposit

[Variscite]Can Min vol 25 pp 221-226 (1987)

• Yukon

• Dawson mining district

• ⓘBig Fish River

[Strengite]Robinson et al. (1992)

• ⓘLocality 16

[Strengite]Robinson et al. (1992)

• Watson Lake mining district

• Itsy Mountains

• ⓘItsy Lakes

[Variscite]Maggie Wilson

Cape Verde

 

• Barlavento Islands

• ⓘSal Island

[Variscite]Figueiredo+3 other references

Chile

 

• Antofagasta

• Antofagasta Province

• Mejillones

• Mejillones peninsula

• ⓘCerro Mejillones

[Variscite]XRD and SEM-EDS by Igor V. Pekov

• ⓘUnnamed Cu mine [4]

[Strengite]identified by Gerhard Möhn

• Sierra Gorda

• Lomas Bayas mining district

• ⓘLomas Bayas Mine

[Strengite]Kampf et al. (2012)

• El Loa Province

• San Pedro de Atacama

• ⓘEl Laco Fe deposit

[Strengite]Raman spectroscopy and EDX by Günter ...

• Atacama

• Copiapó Province

• Tierra Amarilla

• ⓘDos Adrianas Mine

[Strengite]SEM-EDS by Joy Desor and Gerhard Möhn

• Tarapacá

• Tamarugal Province

• Pica

• Collahuasi mining district

• ⓘQuebrada Blanca Mine

[Strengite]Sulphides analysed by geology dep. of ...+1 other reference

China

 

• Fujian

• Nanping

• Yanping District

• ⓘNanping pegmatite field

[Variscite]Zhaolin Li et al. (1983)

• Guangxi

• ⓘGuilin

[Variscite]Xunyi Wang (1982)

• Guizhou

• Bijie

• Zhijin County

• ⓘXinhua P-REE deposit

[Variscite]Orris et al. (2002)

• Hunan

• Chenzhou

• Suxian District

• ⓘJinyinzhai Mine (Chenxian Mine; Sanerlin Mine; U deposit No. 320)

[Variscite]Anthony+1 other reference

• ⓘUnnamed U deposit (1)

[Variscite]Hunan 230 Laboratory et al. (1976)

• Jiangxi

• Fuzhou

• Chongren Co.

• ⓘHengjian U deposit (U deposit No. 611; Fuzhou Mine)

[Variscite]Rengui Wu and Dagan Yu (2000)

• Le'an Co.

• Zoujiashan ore district

• ⓘU deposit No. 6122

[Variscite]Rengui Wu and Dagan Yu (2000)

• Ji'an

• Suichuan Co.

• ⓘXigang Ta-Nb deposit

[Variscite]Yunhuai Lin and Shiyang Chen (1985)

• Shangrao

• Dexing Co.

• Yinshan ore field

• ⓘYinshan Mine

[Variscite]Mangen Li et al. (2007)

• Yanshan Co. (Qianshan Co.)

• ⓘU deposit No. 34

[Variscite]Rengui Wu and Dagan Yu (2000)

• Xinjiang

• Bayin'gholin Autonomous Prefecture

• Lopnur Co. (Yuli Co.; Weili Co.)

• ⓘMuqiongkudouke phosphate deposit

[Variscite]Keqiao Chen et al. (1981)

• Ili Kazakh Autonomous Prefecture

• Altay Prefecture (Aletai Prefecture)

• Qinghe Co. (Qinggil Co.; Chinggil Co.)

• ⓘBaixing pegmatite field

[Variscite]Denghong Wang et al. (2001)

Colombia

 

• San Andrés y Providencia Department

• ⓘMalpelo Island

[Strengite]McConnell (1943)

Czech Republic

 

• Central Bohemian Region

• Benešov District

• Votice (Wotitz)

• ⓘPhosphate occurrences

[Variscite]Vrtiška et al. (2016)+1 other reference

• Beroun District

• Cerhovice (Cerkovitz?)

• ⓘTřenice Quarry

[Strengite]Pauliš+4 other references

• Hudlice

• ⓘKrušná Hora

[Strengite]Vrtiška L. et al. (2018)

• Olešná

• ⓘMilina hill

[Strengite]Černý P. et al. (2015)+1 other reference

• ⓘZaječov

[Variscite]Zepharovich (1867)

• Svatá Dobrotivá (St Benigna)

• ⓘHrbek Mine

[Strengite]Duda

• Kutná Hora District

• Vlkaneč

• ⓘPřibyslavice

[Strengite]Povondra et al. (eds.)+1 other reference

• Příbram District

• Počepice

• ⓘPhosphate occurrence

[Variscite]Vrtiška et al. (2016)+1 other reference

• Rakovník District

• Roztoky

• ⓘZadní Hrobce quarry

[Strengite]Černý P (1)

• Karlovy Vary Region

• Sokolov District

• Krásno

• ⓘHuber stock (Huber shaft; Hub stock)

[Strengite]Sejkora et al. (2006)

• ⓘStannum mine (New Hubner shaft)

[Strengite]Sejkora et al. (2006)

• Vysoký Kámen

• ⓘGreisen deposit

[Strengite]Sejkora et al. (2006)+1 other reference

• Liberec Region

• Semily District

• ⓘPoniklá

[Variscite]Pauliš+1 other reference

• Plzeň Region

• Domažlice District

• ⓘSt Vavřinec hill

[Strengite]Weber

• Rokycany District

• Těškov

• ⓘTěškov quarry

[Strengite]Janouš+4 other references

• South Bohemian Region

• České Budějovice District

• Horní Stropnice

• ⓘŠejby

[Strengite]Welser

• Písek District

• Čížová

• ⓘPhosphate occurrence

[Variscite]Sejkora et al. (2011)

• Ústí nad Labem Region

• Chomutov District

• Vejprty

• ⓘJedová jáma (Drei König Zeche)

[Strengite]Pauliš et al. (2020)

• Vysočina Region

• Jihlava District

• Kamenice

• Řehořov

• ⓘŘehořov graphitic rock occurrence

[Strengite]Houzar S.: Přehled minerálů z ...

• Pelhřimov District

• Křeč

• ⓘNa Zoubku phosphate occurrence

[Strengite]Vrtiška et al. (2017)

• Třebíč District

• Předín

• ⓘPředín phosphate occurrence

[Variscite]Gramblička (n.d.)

• Stařeč

• ⓘČechočovice phosphate occurrences

[Variscite]Gramblička (n.d.)

• Želetava

• Bítovánky

• ⓘBítovánky quarries

[Variscite]Gramblička (n.d.)

• Žďár nad Sázavou District

• Bory

• Horní Bory

• Cyrilov (Cyrillhof)

• ⓘCyrilov phosphate pegmatite (Cyrillhof)

[Strengite]new data on the type material. Journal of GEOsciences: 45 (1-2)+3 other references

DR Congo

 

• Haut-Katanga

• Kambove Territory

• Shinkolobwe

• ⓘShinkolobwe Mine

[Variscite]Gauthier et al. (1989)

• Lualaba

• Dilolo

• Kisenge-Kamata deposit (Kisenge mining area)

• ⓘKisenge Manganese Mine

[Strengite]De Putter et al. (2018)

• North Kivu

• Rutshuru Territory

• Bwito

• ⓘLueshe Mine

[Variscite]Nasraoui et al. (1999)

• South Kivu

• Mwenga Territory

• ⓘKobokobo pegmatite

[Variscite]Mills et al. (2010)

Europe

 

• ⓘAlbera Massif

[Strengite]Berbain et al. (2012)

Finland

 

• Pirkanmaa

• Orivesi

• Eräjärvi area

• ⓘViitaniemi pegmatite

[Strengite]Sandström et al. (2009)

• South Ostrobothnia

• ⓘAlajärvi

[Strengite]Ilkka Mikkola collection

France

 

• Auvergne-Rhône-Alpes

• Allier

• Vichy

• Échassières

• ⓘBeauvoir quarry

[Strengite]Queneau (n.d.)

• Montmins mining district

• ⓘL'Eperon-West mine (Travaux Marion)

[Strengite]Chollet Pascal Collection

• Le Mazet

• ⓘLe Mazet vein n°1

[Strengite]Pierre Le Roch & Jean-Marc Johannet ...+1 other reference

• ⓘSte Barbe vein (Les Montmins)

[Strengite]Cuchet et al. (2000)

• Puy-de-Dôme

• Thiers

• Lachaux

• ⓘRoffin Mine ?

[Strengite]Queneau (n.d.)

• Brittany

• Morbihan

• Pontivy

• Plumelin

• ⓘLa Lande quarry

[Strengite]Le Roc'h P. ()

• French Guiana

• ⓘConstable Islands

[Strengite]Palache et al. (1951)

• Martinique

• Arrondissement of Le Marin

• Le Diamant

• ⓘDiamond Rock

[Variscite]Lacroix (1910)

• Arrondissement of Saint-Pierre

• Le Prêcheur

• ⓘLa Perle Island

[Variscite]Palache et al. (1951)

• Nouvelle-Aquitaine

• Creuse

• Aubusson

• Soumans

• Montebras

• ⓘMontebras Mines

[Strengite]

• Haute-Vienne

• Bellac

• Bessines-sur-Gartempe

• ⓘAvent quarry

[Strengite]perso.wanadoo.fr (2004)

• Compreignac

• ⓘChabanne quarry

[Strengite]perso.wanadoo.fr (2005)

• Razès

• Chanteloube

• Vilatte Quarries (La Vilate)

• ⓘVilatte-Basse Quarry (Les Eaux Vertes Quarry)

[Strengite]perso.wanadoo.fr (2004)

• ⓘVilatte-Haute Quarry (Alluaud Quarry)

[Strengite]Boisson (1988)+1 other reference

• ⓘLe Malabard Quarry

[Strengite]perso.wanadoo.fr (2004)

• Pyrénées-Atlantiques

• Bayonne

• Arbouet-Sussaute

• ⓘBirrity quarry

[Strengite]Pascale & Daniel Journet

• Occitanie

• Aveyron

• Villefranche-de-Rouergue

• Prévinquières

• ⓘPhosphate occurence

[Variscite]Jean-Marie LAURENT collection

• Hérault

• Béziers

• Saint-Vincent-d'Olargues

• ⓘJulio Cave

[Strengite]Audra et al. (2019)

• Pyrénées-Orientales

• Céret

• Collioure

• ⓘPegmatite field

[Strengite]Berbain et al. (2012)

• Tarn

• Castres

• Fontrieu

• Fumade

• ⓘPhosphate occurrence

[Strengite]Queneau (n.d.)

• Pays de la Loire

• Loire-Atlantique

• Châteaubriant-Ancenis

• Pannecé

• ⓘLa Floquerie quarry

[Variscite]Lukas (1978)+2 other references

Germany

 

• Baden-Württemberg

• Freiburg Region

• Ortenaukreis

• Oberwolfach

• ⓘClara Mine

[Strengite]Walenta (1992)

• Bavaria

• Lower Bavaria

• Regen District

• Zwiesel

• Rabenstein

• ⓘHühnerkobel Mine (Hennenkobel Mine)

[Strengite]Weiß (1990)+1 other reference

• Upper Franconia

• Bayreuth District

• Mehlmeisel

• ⓘRotenfels (Rotenfels im Flötztal)

[Variscite]58.+1 other reference

• Upper Palatinate

• Amberg-Sulzbach District

• Auerbach in der Oberpfalz

• Nitzlbuch (Nitzelbuch)

• ⓘMaffei Mine (Nitzelbuch Mine)

[Strengite]Weiß (1990)

• Schleichershof

• ⓘLeonie I Mine

[Strengite]Geipel (1982)+1 other reference

• Cham District

• Waldmünchen

• Althütte

• ⓘPegmatite outcrop

[Strengite]Weiß (1990)

• Neustadt an der Waldnaab District

• Pleystein

• ⓘKreuzberg (Rose quartz cliff)

[Strengite]Palache et al. (1951)+1 other reference

• ⓘMiesbrunn pegmatite–aplite swarm

[Strengite]Dill et al. (2012)

• ⓘTrutzhofmühle

[Strengite]Dill et al. (2008)+1 other reference

• Waidhaus

• ⓘHagendorf

[Strengite]Dill et al. (2010)+3 other references

• ⓘHagendorf North Pegmatite

[Strengite]Weiß (1990)

• ⓘHagendorf South Pegmatite

[Strengite]web.archive.org (2001)

• Reinhardsrieth

• ⓘReinhardsrieth Nb–P aplite

[Strengite]Dill et al. (2015)

• ⓘSilbergrube

[Strengite]Wittern (2001)+1 other reference

• Tirschenreuth District

• Erbendorf

• Grötschenreuth

• ⓘPegmatite outcrop near Hopfau

[Strengite]Pöllmann et al. (2005)

• Plößberg

• ⓘPlößberg-Wildenau pegmatite

[Strengite]

• ⓘLindner Mine

[Strengite]DILL et al. (2009)

• Tirschenreuth

• ⓘGroßklenau

[Variscite]Meier (2005)

• Hesse

• Darmstadt

• Bergstraße

• Heppenheim

• Kirschhausen

• ⓘGörzklinge

[Strengite]Wittern (2001)

• Main-Taunus-Kreis

• Eppstein

• Bremthal

• ⓘJacobssegen mine

[Strengite]www.mineralienatlas.de (n.d.)

• Giessen Region

• Giessen

• Biebertal

• Fellingshausen

• ⓘEleonore Mine

[Strengite]Palache et al. (1951)+2 other references

• Königsberg

• ⓘDünsberg

[Strengite]Weiß (1990)

• Lahn-Dill-Kreis

• Braunfels

• ⓘGutglück Mine

[Strengite]in the collection of Christof Schäfer

• Lahnau

• Waldgirmes

• ⓘRotläufchen Mine

[Strengite]Dana 6: 797+1 other reference

• Limburg-Weilburg

• Weilmünster

• Essershausen

• ⓘFritz Mine

[Strengite]Müller et al. (2012)

• Weinbach

• ⓘMark Mine

[Strengite]Blaß (2002)

• Main-Taunus-Kreis

• Eppstein

• Bremthal

• ⓘJakobssegen Mine

[Strengite]Dana 6:823.

• North Rhine-Westphalia

• Arnsberg

• Hochsauerlandkreis

• Arnsberg

• Uentrop

• ⓘA46 Highway bridge

[Strengite]Weiß (1990)

• Bestwig

• ⓘFöckinghausen quarry

[Strengite]Blaß et al. (1998)+1 other reference

• Sundern

• Altenhellefeld

• ⓘLimestone quarry

[Variscite]Wittern (2001)

• Hellefeld

• ⓘHardtkopf

[Strengite]Wittern (2001)

• ⓘStockum quarry

[Variscite]Weiß (1990)

• Siegen-Wittgenstein

• Siegen

• Alt-Siegen

• Achenbach

• ⓘJakobskrone Mine ?

[Strengite]Legner et al. (2011)

• Soest

• Warstein

• ⓘDavid Mine (Christiansglück Mine)

[Strengite]Stieglitz et al. (1987)+1 other reference

• Düsseldorf

• Wuppertal

• Aprath castle

• ⓘB224 Road cut

[Strengite]Emser Hefte 1988 (4)

• Rhineland-Palatinate

• Rhein-Lahn-Kreis

• Aar-Einrich

• Mudershausen

• ⓘZollhaus mine

[Strengite]www.mineralienatlas.de (2016)

• Westerwaldkreis

• Wirges

• Dernbach

• ⓘSchöne Aussicht Mine

[Variscite]in the collection of Christof Schäfer

• Saxony-Anhalt

• Harz

• Oberharz am Brocken

• Trautenstein

• ⓘBärenhöhe Carlsturm

[Strengite]Gröbner et al. (2011)

• Mansfeld-Südharz

• Südharz

• Stolberg

• Großer Auerberg

• ⓘQuarry at the Holzchaussee

[Strengite]Gröbner et al. (2011)

• Saxony

• Erzgebirgskreis

• Ehrenfriedersdorf

• ⓘGreifensteine

[Variscite]Wittern (2001)

• Görlitz District

• Kodersdorf

• Rengersdorf

• ⓘField near the Hochstraße

[Strengite]Witzke et al. (1997)

• Neißeaue

• ⓘEmmerichswalde

[Variscite]Witzke et al. (2013)

• Quitzdorf am See

• Horscha

• ⓘPansberg quarry

[Variscite]86.+2 other references

• Mittelsachsen

• Frankenberg

• Langenstriegis

• ⓘSlate outcrops

[Variscite]Palache et al. (1951)

• ⓘFreiberg

[Variscite]Wittern (2001)

• Vogtlandkreis

• Heinsdorfergrund

• Hauptmannsgrün

• ⓘThekla Mine

[Strengite]Pestel et al. (2012)

• Plauen

• Meßbach

• ⓘMeßbach Quarry

[Variscite]Journ.prakt.Chem. (1837)+2 other references

• Tirpersdorf

• ⓘSchloditz

[Variscite]Kasiske et al. (2003)

• Thuringia

• Greiz District

• Kauern

• ⓘLichtenberg Absetzer dump

[Variscite]Witzke et al. (1998)

• Ronneburg

• ⓘLichtenberg open cast

[Variscite]Witzke et al. (1998)

• ⓘReust Mine

[Variscite]Witzke et al. (1998)

• Zeulenroda-Triebes

• ⓘWeckersdorf quarry

[Variscite]Pestel et al. (2007)

• Nordhausen District

• Harztor

• Herrmannsacker

• Lange Tal

• Neustadt dam

• ⓘUnnamed quarry

[Strengite]Gröbner et al. (2011)

• Saale-Orla District

• Hirschberg

• Ullersreuth

• ⓘArme Hilfe Mine

[Strengite]Witzke et al. (2001)

• ⓘHoff auf mich Mine

[Strengite]Witzke et al. (2001)

Hungary

 

• Borsod-Abaúj-Zemplén County

• Miskolc District

• Bükkszentkereszt

• ⓘBagoly Hill

[Strengite]collector: Regina Körmendy

• Heves County

• Parádfürdő

• ⓘEtelka mine

[Variscite]Szakáll: 100 Hungarian Mineral Loc.

Iceland

 

• Northeastern Region

• Þingeyjarsveit

• Skútustaðahreppur

• Myvatn

• ⓘKrafla Volcano

[Variscite]Carson (2015)

Iran

 

• West Azerbaijan Province

• Takab County

• ⓘAgh-Darreh Mine

[Strengite]Daliran (2008)

• Yazd Province

• Bafq County

• ⓘKushk Mine (Koushk deposit)

[Variscite]Yaghubpur et al. (1997)

Ireland

 

• Munster

• Cork County

• Tracton

• Minane Bridge

• ⓘLaharran Quarry ?

[Variscite]

Israel

 

• Haifa District

• Hadera

• Hof HaCarmel

• ⓘKebara Cave

[Variscite]Weiner et al. (1993)

Italy

 

• Apulia

• Metropolitan City of Bari

• Castellana Grotte

• ⓘGrotte di Castellana

[Strengite]Balenzano et al. (1974)

• Liguria

• Savona Province

• Vado Ligure

• ⓘCava del Faro

[Strengite]Marco Ciriotti 2010

• ⓘRio San Nicolò

[Strengite]Gianluca Armellino et al. (2024)+1 other reference

• Sardinia

• Metropolitan City of Cagliari

• Sarroch

• ⓘBalloi ?

[Variscite]Stara et al. (1996)

• ⓘPunta de Su Seinargiu (Su Seinargiu; Su Senargiu)

[Strengite]Orlandi et al. (2013)+1 other reference

• Sinnai

• ⓘMurdegu

[Variscite]Marini et al. (1989)+1 other reference

• South Sardinia Province

• Carbonia

• Barbusi

• ⓘSa Corona 'e sa Craba

[Strengite]Baldoni et al. (2013)+2 other references

• Gonnosfanadiga

• Fenugu Sibiri Mine

• ⓘPira Inferida

[Strengite]Brizzi et al. (1994)

• San Vito

• ⓘRio di Istrias

[Variscite]Marini et al. (1989)+1 other reference

• Villaputzu

• ⓘArcu Genna Arrela (Arcu Gennarrela)

[Variscite]Pelloux (1912)+5 other references

• Sicily

• Syracuse Province

• Melilli

• ⓘPalombara Cave

[Variscite]Audra et al. (2019)

• Trapani Province

• Castellammare del Golfo

• ⓘAbisso dei Cocci

[Variscite]Audra et al. (2019)

• Tuscany

• Lucca Province

• Pietrasanta

• Valdicastello Carducci

• ⓘPollone Mine

[Strengite]Senesi F. (Valdicastello Carducci, Lucca)

Japan

 

• Hokkaidō Prefecture

• Okhotsk Subprefecture

• Monbetsu City

• ⓘKōnomai mines

[Variscite]Ito (1975)

• Ibaraki Prefecture

• Kasumigaura City

• Chiyoda-machi

• ⓘYukiiri

[Strengite]pers. comm. Kotaro Watanabe

• Kyoto Prefecture

• Soraku District

• Wazuka-cho

• ⓘIshidera

[Strengite]MORIMITSU et al. (2021)

• Nagano Prefecture

• Chino City

• ⓘSuwa mine

[Strengite]- (n.d.)+1 other reference

• Shizuoka Prefecture

• Shimoda City

• Rendaiji

• ⓘKawazu mine (Rendaiji mine; Rendaizi mine)

[Variscite]Takashi Yamada et al. (1999)

• Tochigi Prefecture

• Nikko City

• Imaichi

• ⓘFubasami mine (Fubasamikureh mine)

[Variscite]Yamada (2004)

• Yamaguchi Prefecture

• Abu District

• Abu town

• ⓘHinomaru-Nako mine (Hinomaru-Nago mine)

[Variscite]Matsubara et al. (1998)

Kazakhstan

 

• Jambyl Region

• Talas Alatau Range (Talas Ala-Too Range)

• ⓘDjabagly Mountains (Zhabagly Mountains)

[Variscite]Ankinovich et al. (1997)

Kyrgyzstan

 

• Batken Region

• Kadamjay District

• ⓘKara-Chagyr Mountain

[Variscite]Karpenko et al. (2009)

Liberia

 

• Bomi County

• ⓘBomi Hills Iron Mine

[Strengite]Axelrod et al. (1952)

• Gbarpolu County

• Bopolu

• ⓘBambuta

[Strengite]a reconnaissance report. USGS Bulletin ...+2 other references

Madagascar

 

• Amoron'i Mania

• Ambatofinandrahana District

• Mandrosonoro

• ⓘMarivolanitra pegmatite

[Strengite]Behier (1963)

Malaysia

 

• Johor

• Batu Pahat District

• ⓘSeri Medan Mine (Sri Medan Mine; Higashiyama Mine)

[Strengite]- (n.d.)

• ⓘKedah

[Variscite]Matthew Low collection

• Kelantan

• Gua Musang District

• ⓘGua Musang ?

[Variscite]Matthew Low collection

• Sarawak

• Miri Division

• Mulu

• ⓘRacer Cave

[Variscite]McFarlane et al. (2018)

• ⓘNiah Great Cave (Gunong Jerneb)

[Strengite]Bridge et al. (1983)

• Selangor

• Gombak District

• ⓘBatu Caves

[Variscite]Wurster et al. (2015)

Mali

 

• Sikasso Region

• Kadiolo Cercle

• ⓘNgolokasso

[Strengite]Cedrick Gineste

Mexico

 

• Coahuila

• Cuatro Ciénegas Municipality

• Cuatro Ciénegas (Cuatrociénegas de Carranza; Venustiano Carranza)

• Limestone caves

• ⓘRosillo cave

[Variscite]Forti (2006)

• Durango

• Indé Municipality

• ⓘNavidad Mine

[Strengite]Michael Shannon specimens

• Queretaro

• Tolimán Municipality

• Soyatal

• ⓘSanta María de Miera Mine

[Variscite]Panczner (1987)

Morocco

 

• Drâa-Tafilalet Region

• Ouarzazate Province

• Amerzgane Cercle

• Ouisselsate Caïdat

• ⓘAngarf-South pegmatite

[Strengite]Walenta (1981)

Mozambique

 

• Zambezia Province

• ⓘAlto Ligonha Pegmatite Field

[Variscite]Wilson et al. (2000)

• Gilé District

• ⓘNahora Pegmatite

[Variscite]Neves et al. (1968)

Namibia

 

• Erongo Region

• Dâures Constituency

• ⓘSandamap North Farm 115

[Strengite]von Bezing (2007)

• ⓘSandamap pegmatite

[Strengite]Der Aufschluss 36:117-119

Pacific Ocean

 

• Clarion-Clipperton zone

• ⓘClipperton Island (Ile de Clipperton; Ile de la Passion)

[Variscite]Palache et al. (1951)

Peru

 

• Junín

• ⓘYauli Province

[Variscite]Hyrśl (2012)

Philippines

 

• Visayas

• Western Visayas Region

• Palawan Province

• Palawan Island

• Bataraza

• ⓘGangub Cave

[Variscite]Wurster et al. (2015)

• El Nido

• ⓘMakangit Cave

[Variscite]Wurster et al. (2015)

• Quezon

• ⓘTabon Caves

[Variscite]Choa et al. (2014)

Poland

 

• Lower Silesian Voivodeship

• Ząbkowice Śląskie County

• Gmina Ząbkowice Śląskie

• Brodziszów

• ⓘBucznik Hill

[Variscite]Eligiusz Szełęg collection

• Świętokrzyskie Voivodeship

• Kielce County

• ⓘPodwiśniówka Mine

[Variscite]Personally collected by Zając Piotr in ...

• ⓘWiśniówka Wielka

[Variscite]Gucwa+3 other references

Portugal

 

• Beja

• Almodôvar

• Almodôvar e Graça dos Padrões

• ⓘPorteirinhos Mine

[Variscite]Oliveira et al. (2025)

• Braga

• Braga

• Mire de Tibães

• ⓘTibães Mine

[Strengite]Nunes (n.d.)

• Bragança

• Torre de Moncorvo

• Carviçais

• ⓘFerrarias Mine

[Strengite]

• Felgar e Souto da Velha

• ⓘCabeço da Mua Mine

[Strengite]various correctly added photos

• ⓘEncosta Boreal do Cabeço da Mua

[Strengite]Alves (n.d.)

• ⓘFragas da Carvalhosa Mine

[Strengite]Alves (n.d.)

• Vinhais

• ⓘErvedosa

[Variscite]António Manuel Ináçio Martins ...

• Rebordelo

• ⓘAlto do Facho Mine

[Variscite]Alves (n.d.)

• Castelo Branco

• Idanha-a-Nova

• União de Freguesias de Monsanto e Idanha-a-Velha

• ⓘGranite

[Strengite]Neiva et al. (2000)

• ⓘChãs Mines

[Strengite]Pedro Alves collection and/or ...

• Coimbra

• Góis

• Cadafaz e Colmeal

• ⓘVale de Pião Mine

[Strengite]Analyzed SEM-EDS by Pedro Alves

• Évora

• Vila Viçosa

• Nossa Senhora da Conceição e São Bartolomeu

• ⓘMiguel Vacas Mine

[Strengite]

• Guarda

• Gouveia

• Folgosinho

• ⓘSítio do Castelo Mine

[Strengite]Alves (n.d.)

• Guarda

• Vela

• ⓘVela Nordeste quarry

[Strengite]Alves (n.d.)

• Sabugal

• Bendada

• ⓘBendada Mines

[Strengite]Schnorrer-Köhler et al. (1991)

• ⓘFonte da Cal Mine

[Strengite]Alves (n.d.)

• Viana do Castelo

• Caminha

• Arga de Baixo

• ⓘCerdeirinha Mine

[Strengite]

• Ponte da Barca

• Touvedo (São Lourenço e Salvador)

• ⓘPedra da Moura Mine

[Strengite]Self-collected by Pedro Alves.

• Vila Chã (São João Baptista e Santiago)

• ⓘMata da Galinheira Mine

[Variscite]PROSPEG – Projecto de prospecção+1 other reference

• Ponte de Lima

• Cabração e Moreira do Lima

• ⓘMonteiro Mine

[Strengite]Alves (n.d.)

• Moreira do Lima

• ⓘBreia Mine ("Lourinhal quarry")

[Strengite]

• Viana do Castelo

• Montaria

• ⓘSerra de Arga

[Variscite]Dias P et al. (2014)

• Vila Nova de Cerveira

• Covas

• ⓘAplito-pegmatitic area

[Strengite]Alves (n.d.)

• Viseu

• Mangualde

• Mangualde (Mesquitela e Cunha Alta)

• ⓘCubos-Mesquitela-Mangualde area

[Strengite]Palache et al. (1951)

• ⓘChão do Castanheiro

[Strengite]Pedro Alves collection (p-XRD and SEM EDS analysed samples)+1 other reference

• ⓘRegada

[Strengite]Mineralien Atlas

• Quintela de Azurara

• ⓘNossa Senhora da Esperança quarry

[Variscite]

• São João da Pesqueira

• ⓘParedes da Beira

[Strengite]Neiva et al. (2000)

• São Pedro do Sul

• Manhouce

• ⓘPadrão Mine

[Strengite]Alves (n.d.)

• Sátão

• Ferreira de Aves

• Aldeia Nova

• ⓘAssunção Mine

[Strengite]Rui Nunes 2010

• Vila Nova de Paiva

• ⓘLagares Mining Field

[Strengite]Identified in Rebentão Mine

• Queiriga

• Lagares do Estanho Mines

• ⓘRebentão Mine

[Strengite]self-find

Romania

 

• Hunedoara County

• Boșorod

• ⓘCioclovina cave

[Variscite]Onac et al. (2005)

• Domogled - Cernei Valley National Park

• ⓘLimestone caves

[Variscite]Onac (2009)

• Maramureș County

• Târgu Lăpuș

• ⓘRăzoare

[Strengite]minerals-of-the-carpathians.eu (2008)+1 other reference

• Suceava County

• Iacobeni

• ⓘArșița mine

[Variscite]minerals-of-the-carpathians.eu (2008)

Russia

 

• Chelyabinsk Oblast

• Plastovsky District

• Svetlyi

• ⓘBaturovsk quarry

[Variscite]Pavel.M. Kartashov (n.d.)+1 other reference

• Kamchatka Krai

• Ust-Bolsheretsky District

• ⓘPauzhetskaya hydrothermal field

[Strengite]Rychagov et al. (2017, November)

• Murmansk Oblast

• Kovdorsky District

• ⓘKovdor Massif

[Strengite]Ivanyuk et al. (2018)

• Sakha

• Indigirka River Basin

• Ust'-Nera

• ⓘAlyaskitovoye Sn-W deposit

[Strengite]Gamyanin et al. (2014)

Rwanda

 

• Western Province

• Ngororero District

• Bwira

• ⓘRubindi pegmatite (Kabilizi)

[Variscite]F. Hatert et al. (PO4)+1 other reference

• Muhororo

• ⓘBuranga pegmatite

[Strengite]von Knorring et al. (1982)+1 other reference

• ⓘRusororo pegmatite

[Strengite]Bertossa

• Ndaro

• ⓘBijyojyo

[Variscite]Bertossa

Senegal

 

• Kédougou Region

• Saraya

• ⓘMount Kourou Diakouma

[Variscite]Gineste et al. (2005)

Seychelles

 

• ⓘMamelles Island ?

[Variscite]Baker (1963)

Slovakia

 

• Banská Bystrica Region

• Banská Bystrica District

• Špania Dolina

• ⓘŠpania Dolina deposit

[Variscite]Kodě+1 other reference

• Banská Štiavnica District

• Banská Štiavnica

• ⓘŠobov Quarry

[Strengite]Martin Števko-unpublished

• Revúca District

• Sirk

• ⓘŽelezník iron deposit

[Variscite]Palache et al. (1951)

• Košice Region

• ⓘKošice

[Variscite]Koděra (1986)

South Africa

 

• Gauteng

• West Rand District Municipality

• Far West Rand

• Oberholzer

• ⓘApocalypse pothole

[Strengite]Martini et al. (1978)

• ⓘWonderfontein I cave

[Strengite]Cairncross et al. (1995)

• Western Sector

• Carletonville

• ⓘWest Driefontein cave

[Strengite]Martini et al. (1978)

• Limpopo

• Capricorn District Municipality

• Lepelle-Nkumpi Local Municipality

• ⓘWolkberg Cave

[Variscite]Martini et al. (1978)

• Waterberg District Municipality

• Mogalakwena Local Municipality

• Mokopane

• ⓘFicus Cave

[Strengite]Martini et al. (1978)

• Thabazimbi Local Municipality

• Thabazimbi

• Glenover carbonatite

• ⓘGlenover phosphate mine

[Strengite]Cairncross et al. (1995)

• Mpumalanga

• Ehlanzeni District Municipality

• Mbombela Local Municipality

• Mbombela

• ⓘMbobo Mkulu Cave

[Strengite]Martini (1997)

• North West

• Dr Kenneth Kaunda District Municipality

• JB Marks Local Municipality

• Ventersdorp

• ⓘBoons Cave

[Strengite]Martini et al. (1978)+1 other reference

• Northern Cape

• Namakwa District Municipality

• Khâi-Ma Local Municipality

• Aggeneys

• ⓘGamsberg zinc mine

[Variscite]B. Cairncross photo ID 1055123

• Nama Khoi Local Municipality

• Steinkopf

• ⓘJakkalswater (Jackal's Water; Noumas I pegmatite; Blesberg mine)

[Strengite]Cairncross et al. (1995)

• ZF Mgcawu District Municipality

• Kai !Garib Local Municipality

• Kenhardt

• ⓘStraussheim I pegmatite

[Strengite]Cairncross et al. (1995)

• Western Cape

• West Coast District Municipality

• Cederberg Local Municipality

• ⓘElands Bay Cave

[Variscite]Miller et al. (2016)

• ⓘSaldanha Bay Local Municipality

[Strengite]Cairncross et al. (1995)

South Korea

 

• North Jeolla Province

• Jangsu County

• Kyenae-myon

• ⓘKumgong-ni ?

[Strengite]Kinosaki (1940)

Spain

 

• Andalusia

• Huelva

• Cumbres de San Bartolomé

• ⓘTorres castle

[Variscite]Calvo Rebollar (2015)

• Castile-La Mancha

• Ciudad Real

• Almodóvar del Campo

• ⓘMinas del Horcajo

[Strengite]Sáinz de Baranda et al. (2004)

• ⓘAVE tunnel works

[Strengite]www.foro-minerales.com (2022)+1 other reference

• Castile and Leon

• León

• Castrocalbón

• ⓘReguerón del Geijo

[Variscite]Calvo Rebollar (2015)

• Salamanca

• Garcirrey

• ⓘJulita quarry (Cañada pegmatite)

[Strengite]Christian Rewitzer collection

• Zamora

• San Vicente de la Cabeza

• ⓘBercianos de Aliste-Palazuelo de las Cuevas road

[Variscite]Calvo Rebollar (2015)

• ⓘPalazuelo de las Cuevas

[Strengite]Moro et al. (1995)

• Catalonia

• Barcelona

• Baix Llobregat

• ⓘGavà

[Strengite]F. Costa et al.

• Bruguers

• ⓘCal Gairal street outcrops

[Strengite]Joan Rosell (2023)

• ⓘElvira Mine

[Strengite]Bareche (2005)

• ⓘGavà Mines Archaeological Park (Can Tintorer Mines)

[Variscite]Bosch+6 other references

• ⓘLes Ferreres Range area

[Variscite]Díaz-Acha et al. (2022)

• ⓘLes Ferreres Range area mines

[Variscite]Díaz-Acha et al. (2022)

• Barcelonès

• Barcelona

• Puig d'Olorda

• ⓘSansón quarry (Sanson quarry) ?

[Variscite]Bareche (2005)

• Barcelona city

• Collserola mountain range

• Santa Creu d'Olorda

• ⓘSot de les Mines

[Variscite]J L Bravo collection

• Maresme

• ⓘMalgrat de Mar

[Variscite]Joan Rosell - Carles Gili

• ⓘTuró d'en Serra

[Variscite]Calvo Rebollar (2015)

• Tordera

• ⓘRialls quarry (Montpalau quarry)

[Variscite]Marc C collection

• Vallès Occidental

• Montcada i Reixac

• ⓘMontcada Hill Quarry

[Strengite]Mineralogistes de Catalunya (1997)

• Tarragona

• Priorat

• ⓘCornudella de Montsant

[Variscite]Joan Rosell (02/2016)

• ⓘTurquoise mine (Mina de la Turquesa; Mas de les Moreres)

[Variscite]J. Rosell (02/2016)

• Extremadura

• ⓘCáceres

[Strengite]

• Zarza la Mayor

• ⓘLa Paloma Mine

[Strengite]Viñals et al. (2011)

• Galicia

• A Coruña

• Arteixo

• ⓘO Coto

[Strengite]Miguel Calvo Rebollar (2015)

• Pontevedra

• Gondomar

• Vincios

• Galiñeiro Complex

• ⓘSanta Marina Mine

[Strengite]NÚÑEZ-GARCÍA et al. (2012)+1 other reference

• Moaña

• ⓘMount Ermelo

[Strengite]Vérez et al. (2024)

• Tomiño

• ⓘVilachán do Monte

[Strengite]Calvo Rebollar (2015)

Sudan

 

• South Kordofan

• ⓘUro

[Variscite]Abdelmajid et al. (2014)

Sweden

 

• Norrbotten County

• Kiruna

• Kiruna Town Mining District

• ⓘKiirunavaara Mine

[Strengite]Palache et al. (1951)

• Svappavaara

• ⓘLeveäniemi Mine

[Strengite]Bjällerud (1989)+2 other references

Taiwan

 

• New Taipei City

• Ruifang District

• ⓘChinkuashih mine

[Variscite]James Huang

Tajikistan

 

• Sughd

• Mastchoh District

• Altyn-Topkan ore field (Zarnisor ore field)

• ⓘMyshik-Kol deposit (Myshikkol deposit)

[Variscite]Likhachov et al. (eds.)

UK

 

• England

• Cornwall

• Calstock

• Drakewalls

• ⓘDrakewalls Mine

[Strengite]Craik-Smith (2000)

• Linkinhorne

• Minions

• ⓘPhoenix United Mine

[Strengite]Golley et al. (1995)

• Perranzabuloe

• Perran Iron Lode (Great Perran Iron Lode)

• ⓘGravel Hill Mine (Cliff Iron Mine; Penhale Iron Mine)

[Strengite]Golley et al. (1995)

• St Endellion

• ⓘTreore Mine

[Variscite]Golley et al. (1995)

• Treverbyn

• Stenalees

• ⓘGunheath China Clay Pit

[Variscite]Golley et al. (1995)+1 other reference

• ⓘHensbarrow China Clay Pit

[Variscite]Weiss (1994)

• Cumbria

• Allerdale

• Above Derwent

• Causey Pike

• Scar Crag

• ⓘCobalt Mine

[Variscite]Young (1988)+1 other reference

• Caldbeck

• Coombe Height

• ⓘBurdell Gill

[Strengite]Hartley (1984)+2 other references

• ⓘCaldbeck Fells Mining Region

[Strengite]Stanley et al. (1991)

• Eden

• Mungrisdale

• ⓘCarrock Mine

[Strengite]Cooper et al. (1990)+1 other reference

• ⓘHarding vein

[Strengite]Cooper et al. (1990)

• Devon

• North Devon

• Bishop's Tawton

• ⓘDownrew Quarry ?

[Strengite]Alysson Rowan collection

• West Buckland

• ⓘHigh Down Quarry

[Variscite]Day (1999)

• Wales

• Swansea

• Pennard

• ⓘPwll Du Head

[Variscite]Ian Jones collection

Uruguay

 

• Lavalleja Department

• Minas

• ⓘCliffs north of Minas

[Strengite]Eckel et al. (1953)

USA

 

• Alabama

• Calhoun County

• Jacksonville

• ⓘRoadcut Phosphate occurrence

[Strengite]Barwood et al. (1978)+1 other reference

• ⓘRed Ball Mine

[Strengite]King et al. (1995)

• Cherokee County

• ⓘAugusta Ridge phosphate locality

[Strengite]Henry Barwood

• ⓘIndian Mountain

[Strengite]Rocks & Min.: 64:203.+1 other reference

• ⓘHighbluff Limonite Bank

[Strengite]Cook et al. (1982)

• Rock Run

• Wolfden Mountain

• ⓘRock Run Phosphate occurrence

[Strengite]Dean (1995)

• ⓘRock Run Station locality

[Strengite]Dean (1995)

• Shelby County

• Alabaster

• ⓘAlabaster chert pit

[Strengite]chris bryant+1 other reference

• Arizona

• Apache County

• Cane Valley Mining District

• Yazzie Mesa

• Monument No. 2 channel

• ⓘMonument No. 2 Mine

[Variscite]Anthony et al. (1995)

• Cochise County

• ⓘBisbee

[Variscite]Anthony et al. (1995)

• ⓘCole Mine

[Variscite]Luetcke (n.d.)

• Yavapai County

• Eureka Mining District

• Hillside

• Bagdad Mine area

• ⓘ7U7 Ranch (7-U-7 Ranch)

[Strengite]Dunn et al. (1984)+1 other reference

• ⓘWhite Picacho Mining District

[Strengite]Jahns (1952)+1 other reference

• Independence Gulch

• ⓘMidnight Owl Mine

[Strengite]Jahns (1952)

• ⓘSunrise prospect

[Strengite]Jahns (1952)

• Arkansas

• Garland County

• Avant

• ⓘDug Hill

[Variscite]Arthur E. Smith (2008)

• ⓘde Linde Pits

[Variscite]Rocks & Minerals (2010)

• ⓘStuart Schmitt deposit

[Variscite]Rocks & Min.:64:296.

• ⓘCrystal Springs

[Variscite]Arthur E. Smith (2008)

• Hot Springs

• ⓘHot Springs Water Works

[Variscite]Arthur E. Smith (2008)

• Wilson Springs (Potash Sulfur Springs)

• Union Carbide Mine

• ⓘNorth Wilson pit

[Strengite]Howard+1 other reference

• Montgomery County

• Mauldin Mountain

• ⓘMauldin Mountain Quarries

[Variscite]Rocks & Min.: 56:190.

• ⓘMontgomery County Quarry

[Variscite]Rocks & Min.: 63:112.

• North Mountain

• ⓘNorth Mountain Mine (Stenger Mine; Copper Lume Mine)

[Variscite]Rocks & Min.: 63: 113.+2 other references

• Polk County

• Big Fork

• ⓘBigfork Wavellite prospect (Aleshire prospect)

[Variscite]Rocks & Min.:63:118.

• ⓘBuckeye Mountain (Blaylock Mountain)

[Strengite]Smith (1988)

• Shady

• ⓘCoon Creek Mine

[Strengite]Rocks & Min.:64:297-298.

• ⓘIsom Avants pits

[Strengite]Am Min 51:1811-1814

• ⓘSam Avants prospects

[Strengite]Smith (1988)

• Three Oak Gap

• ⓘThree Oaks Gap workings (Arena 1 prospect)

[Strengite]Smith (1988)

• California

• Amador County

• Jackson-Plymouth Mining District

• Martell

• ⓘKennedy Mine

[Strengite]Hulin (1930)+3 other references

• El Dorado County

• Slate Mountains

• Slate Mountain District

• Slate Mountain

• ⓘSlate Mountain Mine

[Strengite]www.mineralsocal.org (1999)

• Mono County

• White Mountains

• White Mountain Peak

• ⓘChampion Mine

Gross et al. (1968)+3 other references

• San Diego County

• Jacumba

• Tule Mountain (Mount Tule; Tulley Mountain)

• ⓘPack Rat Mine

[Strengite]Fisher (2002)

• Pala Mining District

• Pala

• ⓘTourmaline Queen Mountain (Pala Mtn; Queen Mtn)

[Strengite]Jahns et al. (1951)

• ⓘStewart Mine

[Strengite]Seaman (1976)

• Colorado

• Custer County

• ⓘRosita Mining District

[Strengite]Eckel et al. (1997)

• ⓘMount Robinson Deposit (Cowan Knoll)

[Strengite]Eckel et al. (1997)

• Routt County

• ⓘHahns Peak Mining District (Columbine Mining District)

[Variscite]Eckel et al. (1997)

• Teller County

• Cripple Creek Mining District

• ⓘJohn A. Logan Mine

[Strengite]Carnein et al. (2005)

• Connecticut

• Hartford County

• Glastonbury

• East Glastonbury

• ⓘSunset Quartzite Quarry

[Strengite]Rocks & Min.: 70:398

• Florida

• Polk County

• Central Florida Phosphate Mining District (Bone Valley)

• Homeland

• ⓘClear Spring Mine

[Strengite]Denicourt+1 other reference

• Noralyn/Phosphoria Mines (IMC-Agrico)

• ⓘNoralyn Mine

[Strengite]Marc V. Hurst (2012)

• Georgia

• Bartow County

• Iron Hill Mining District

• ⓘIron Hill Mine

[Strengite]Rocks & Min.:64:185+1 other reference

• Burke County

• Girard District

• ⓘGirard

[Strengite]Jason Smith & M.E. Ciriotti (2005)

• Lincoln County

• ⓘGraves Mountain

[Strengite]Barwood (1999)

• Polk County

• Cedartown

• ⓘBrewer Mine (R.H. Brewer Mine)

[Strengite]Rocks & Min.: 64:203.

• ⓘIndian Mountain

[Strengite]Rocks & Minerals 54:4 pp161-165

• Idaho

• Fremont County

• ⓘTwo Top Creek

[Variscite]Ream (2004)

• Latah County

• Avon Mining District (Mica Mountain Mining District)

• ⓘUnnamed pegmatite

[Strengite]Ream (2004)

• Indiana

• Pike County

• ⓘBethel Church

[Strengite]Simmons et al. (1984)

• ⓘKings Mountain Mining District

[Strengite]www. Rogers Minerals.com

• Maine

• Oxford County

• Greenwood

• Uncle Tom Mountain

• ⓘEmmons Quarry

[Strengite]Falster et al. (2019)

• Newry

• ⓘDunton Gem Quarry

[Strengite]King et al. (1994)+1 other reference

• Paris

• ⓘRyerson Hill Quarries

[Strengite]Found during ongoing study of Ryerson ...+1 other reference

• Missouri

• ⓘJefferson County

[Variscite]USGS National Geochemical Database ...

• Nevada

• Elko County

• Carlin Mining District

• ⓘRain Mine

[Variscite]Castor et al. (2004)

• ⓘWoodruff Canyon

[Variscite]Castor et al. (2004)

• Esmeralda County

• Candelaria Mining District

• ⓘPirate No. 3 Variscite Claim

[Variscite]- (2005)

• ⓘCandelaria Mining District (Columbus Mining District)

[Variscite]Rocks & Minerals. Nov. 1999.+1 other reference

• ⓘBroken Arrow Mine

[Variscite]Upper Advance Adit+1 other reference

• ⓘCandelaria-Sigmund group

[Variscite]NBMG Bull 78 Geology and Mineral ...

• ⓘLos Angeles Gem Co. group (Miss Moffet mine; Blue Boy mine; Blue mine; Persian Blue mine; Pirate No. 3 claim)

[Variscite]NBMG Bull 78 Geology and Mineral ...+1 other reference

• ⓘUnnamed prospect (2)

[Strengite]Castor et al. (2004)

• Coaldale Mining District

• ⓘHolland claim

[Variscite]Castor et al. (2004)

• ⓘSigmund claim

[Variscite]Castor et al. (2004)

• ⓘUnnamed prospects

[Variscite]NBMG Bull 78 Geology and Mineral ...

• ⓘWilson-Capps claim

[Variscite]Castor et al. (2004)

• Crow Springs Mining District

• ⓘCrow Spring mine (Blue Friday mine; Petry mine)

[Variscite]Castor et al. (2004)

• ⓘMargaritte mine (Marguerite Mine; Star mine; Copper Queen mine)

[Variscite]Castor et al. (2004)

• Gilbert Mining District

• ⓘCarr-Lovejoy group

[Variscite]NBMG Bull 78 Geology and Mineral ...

• ⓘMcLean Mine

[Strengite]Excalibur Mineral Corporation specimens.

• Goldfield Mining District

• ⓘVindicator Mountain

[Variscite]Castor et al. (2004)

• Eureka County

• Carlin Trend

• Maggie Creek Mining Subdistrict

• ⓘGold Quarry Mine

[Strengite]Jensen et al. (1995)

• ⓘCortez Mining District

[Variscite]Castor et al. (2004)

• Lynn Mining District

• Elko

• ⓘCarlin Gold mine

[Strengite]Jensen et al. (1995)

• ⓘGenesis pit

[Variscite]Castor et al. (2004)

• ⓘGoldstrike Mines

[Strengite]Castor et al. (2004)

• Humboldt County

• Buffalo Mountain Mining District

• ⓘLone Tree Mine

[Variscite]Castor et al. (2004)

• Iron Point Mining District

• Valmy

• ⓘSilver Coin Mine

[Strengite]Dr. William S. Wise presentation to ...+1 other reference

• Osgood Mountains

• Potosi Mining District

• ⓘRedhouse Barite Mine

[Variscite]Rocks & Minerals. Nov. 1999.

• ⓘTwin Creeks Mine

[Variscite]Castor et al. (2004)

• Lander County

• ⓘAckerman Canyon Variscite mine

[Variscite]Castor et al. (2004)

• Birch Creek Mining District

• ⓘDamele mine

[Variscite]Castor et al. (2004)

• Bullion Mining District

• ⓘCat 25 Claim

[Variscite]Walstrom (n.d.)

• ⓘColor Back mine (Turquoise Boy mine)

[Variscite]Rockpick Legend specimen

• ⓘGrey Eagle mine

[Variscite]Castor et al. (2004)

• ⓘVerde Web Mine

[Variscite]Dr. Tony Kampf of the Los Angeles ...

• Reese River Mining District

• ⓘApache Variscite mine

[Variscite]Castor et al. (2004)

• Simpson Park Mountains

• ⓘDry Creek Mine (Godber Mine; Last Chance claim; Blue Stone claim; Homesite claim)

[Variscite]collected by and in the collection of ...+1 other reference

• Lyon County

• Singatse Range

• Yerington Mining District

• ⓘCarson Hill

[Strengite]In the collection of Brent Thorne. ...

• Yerington

• ⓘMason Pass

[Strengite]Pullman et al. (1999)

• Wellington Hills

• Silver Glance Mining District (Wellington Mining District)

• ⓘBoulder Hill Mine

[Strengite]MarekC pers. coll. 2015

• Mineral County

• Candelaria Mining District

• ⓘArgentum Mining Co. Mine (Northern Belle Mine; Holmes Mine)

[Variscite]Kampf et al. (2016)

• Candelaria Silver Mine

• ⓘNorthern Belle pit

[Variscite]Collection of Kelly Starnes 1990

• ⓘDees Prospect

[Variscite]Ross (1961)

• Silver Star Mining District

• ⓘDunwoody-Pritchard group

[Variscite]Castor et al. (2004)

• ⓘHalley's Comet mine (Clara mine)

[Variscite]NBMG Rept 17 Turquoise Deposits of Nevada (1968)

• Nye County

• San Antonio Mountains

• Tonopah Mining District

• Tonopah

• ⓘBroken Arrow Claim

[Variscite]personal referernce

• Toquima Range

• ⓘManhattan Mining District

[Strengite]Palache et al. (1951)

• ⓘGun Mine

[Strengite]Castor et al. (2004)

• Manhattan

• ⓘManhattan Consolidated Mine

[Variscite]Castor et al. (2004)

• Mustang Hill

• ⓘGold Metals Mine

[Strengite]Castor et al. (2004)

• ⓘTrain prospect

[Strengite]Kleinhampl et al. (1984)+1 other reference

• ⓘVashegyite Gem Mine

[Strengite]Castor et al. (2004)

• Northumberland Mining District

• ⓘNorthumberland Mine

[Strengite]MinRec 16 (1)

• ⓘP & S Mine (Old Soldier Mine; Old Soldier Mine)

[Variscite]Castor et al. (2004)

• Pershing County

• ⓘRye Patch Mining District

[Variscite]Castor et al. (2004)

• Willard Mining District

• ⓘWillard Mine

[Strengite]Jensen et al. (2001)

• White Pine County

• Robinson Mining District

• ⓘEly

[Variscite]Mason (1976)

• New Hampshire

• Cheshire County

• Alstead

• ⓘFitzgibbons Mine ?

[Strengite]Smith (2005)

• ⓘFrench No. 2 Mine

[Strengite]Hurlbut (1965)+1 other reference

• Grafton County

• Groton

• ⓘFletcher Mine

[Strengite]Smith (2005)+1 other reference

• ⓘPalermo No. 1 Mine

[Strengite]Palache et al. (1951)+2 other references

• ⓘPalermo No. 2 Mine

[Strengite]Rocks & Min.+2 other references

• Orange

• ⓘKeyes Mica Quarries

[Strengite]Thompson et al. (2022)

• Strafford County

• Strafford

• Parker Mountain

• ⓘParker Mountain Mine

[Strengite]Rocks & Minerals 80:4 pp234-241+1 other reference

• New Jersey

• Gloucester County

• Harrison Township

• ⓘMullica Hill

[Strengite]Henderson (1980)

• ⓘRaccoon Creek

[Strengite]Locality description: "[...] all the ...

• New Mexico

• Doña Ana County

• Organ Mountains

• Organ Mining District

• ⓘStevenson-Bennett Mine

[Strengite]Jerry Cone Collection

• Grant County

• Burro Mountains Mining District

• Tyrone Area

• ⓘTyrone Mine

[Strengite]D.Court collection+1 other reference

• ⓘGettysburg pit

[Strengite]Jerry Cone Collection

• Santa Fe County

• ⓘCerrillos District

[Variscite]Northrop et al. (1996)

• North Carolina

• Alamance County

• Snow Camp

• ⓘSnow Camp Mine (Holman's Mill Mine)

[Strengite]Jason B. Smith collection

• Cleveland County

• Kings Mountain

• ⓘFoote Lithium Co. Mine

[Strengite]Horton et al. (1981)+1 other reference

• Forsyth County

• ⓘWinston-Salem

[Variscite]Smithsonian Institution Mineral ...

• Gaston County

• ⓘLCA Mine

[Strengite]

• Orange County

• Hillsborough

• ⓘPiedmont Minerals Company Mine

[Strengite]www.mindat.org/mesg-11-168140.html

• Randolph County

• Staley

• ⓘCarolina Pyrophyllite mine

[Variscite]- (1977)

• Pennsylvania

• Centre County

• State College

• Skytop

• ⓘInterstate 99 Skytop roadcut

[Variscite]U.S. Geological Survey/ U.s. Department ...

• Cumberland County

• Carlisle

• Waggoners Gap

• ⓘRoute 74

[Variscite]Grant (Apr, 1973)+1 other reference

• Mount Holly Springs

• ⓘMoores Mill

[Strengite]Palache et al. (1951)+1 other reference

• Lancaster County

• Salisbury Township

• Gap

• ⓘNoble's Mine

[Strengite]Palache et al. (1951)

• Northampton County

• Lower Saucon Township

• Hellertown

• ⓘBachman Mine

[Strengite]Montgomery (1969)

• Snyder County

• Perry Township

• Mount Pleasant Mills

• Lime Ridge

• ⓘNational Limestone Quarry No. 2

[Variscite]K. Cabaniss & L.E. Kearns (2011)

• South Carolina

• Cherokee County

• Kings Creek Mining District

• Kings Creek Mine

• ⓘWest Pit

[Strengite]Rocks & Minerals 54:4 pp173-175

• South Dakota

• Custer County

• Custer Mining District

• Custer

• ⓘBull Moose Mine

[Strengite]Peacor (1969)+1 other reference

• ⓘRoosevelt group (Rough Rider)

[Strengite]Loomis (2011)

• Fourmile

• ⓘTip Top Mine

[Strengite]Rocks & Minerals: 60: 117.+1 other reference

• Pringle

• Cicero Peak

• ⓘWhite Elephant Mine ?

[Strengite]Julius Weber collection

• Lawrence County

• Bald Mountain Mining District (Portland Mining District)

• ⓘWharf Mine

[Variscite]Loomis (2011)

• Trojan Mining District

• ⓘClinton Mine

[Variscite]Smith et al. (2000)

• Pennington County

• Keystone Mining District

• ⓘHesnard Mine

[Strengite]Smith et al. (2000)

• Keystone

• ⓘBarker-Ferguson Mine

[Strengite]Peacor et al. (1984)

• ⓘEtta Mine

[Strengite]Rocks & Minerals: 67 (6)

• Unorganized mining district [5]

• ⓘGap Lode Pegmatite

[Strengite]King (n.d.)

• Tennessee

• Cocke County

• Del Rio Mining District

• ⓘWood Mine

[Variscite]R&M 72:4 pp 268-270

• Wayne County

• Iron City

• ⓘVan Leer Mine (Gray Mine)

[Strengite]Paris (2011)

• Utah

• Box Elder County

• Curlew Valley

• ⓘSnowville

[Variscite]Bullock (1981)

• ⓘLucin

[Variscite]Schaller (1912)

• Utahlite Hill

• ⓘEdison Bird Mine

[Variscite]Palache et al. (1951)

• ⓘUtahlite claim

[Strengite]J. Marty (1995)

• Promontory Mountains

• Promontory Mining District

• ⓘPromontory Point

[Variscite]Bullock (1981)

• Tecoma Hill

• ⓘEmpire Mine (Tecoma Hill No. 18 Mine)

[Variscite]Bullock (1981)

• ⓘUnknown Gemstone (MRDS - 10020488)

[Variscite]- (2005)

• ⓘUnknown Gemstone Occurrence (MRDS - 10020489)

[Variscite]- (2005)

• ⓘUnknown Gemstone Occurrence (MRDS - 10091681)

[Variscite]- (2005)

• ⓘWest Utahlite Hill Variscite Occurrence

[Variscite]- (2005)

• Emery County

• ⓘTemple Mountain Mining District

[Variscite]Gruner (1959)

• Salt Lake County

• ⓘMurray

[Variscite]Lavinsky (n.d.)

• ⓘTooele County

[Variscite]Mason (1976)

• Mercur Mining District

• ⓘGolden Gate Mine

[Variscite]Bullock (1981)

• ⓘMercur Mine

[Variscite]Bullock (1981)

• ⓘSparrowhawk Mine

[Variscite]Bullock (1981)

• Stansbury Mountains

• ⓘAmatrice Hill

[Variscite]American Mineralogist 27:443+2 other references

• Uintah County

• ⓘVernal

[Variscite]www.mindat.org (n.d.)+1 other reference

• Utah County

• Sunshine Mining District

• Fairfield

• ⓘClay Canyon

[Variscite]Palache et al. (1951)

• ⓘClay Canyon Northwestern Clay Pit

[Variscite]- (2005)

• ⓘLittle Green Monster Variscite Mine

[Variscite]Wilson (2010)

• ⓘUnknown Prospect (MRDS - 10012724)

[Variscite]- (2005)

• ⓘWest Fritz Prospect

[Variscite]- (2005)

• Virginia

• Amelia County

• Winterham

• ⓘMorefield Mine (Morefield pegmatite)

[Strengite]Kearns et al. (2000)

• Buckingham County

• Farmville Mining District

• Sprouses Corner

• ⓘWillis Mountain Mine

[Variscite]Mitchell et al. (2)

• ⓘFairfax County

[Variscite]Dietrich (1990)

• Giles County

• ⓘPearis Mountain

[Variscite]Dietrich (1990)

• Nelson County

• ⓘJonesboro

[Strengite]Dietrich (1990)

• Rockbridge County

• Lyndhurst-Vesuvius Mining District

• ⓘDixie Mine

[Strengite]Watson (1907)+1 other reference

• ⓘKelly Bank mine

[Variscite]Rocks & Min.: 57:20-22 & 60:168.

• Midvale

• South Mountain

• ⓘMidvale Mine

[Strengite]Rocks & Minerals: 57: 20+2 other references

• Wisconsin

• Dodge County

• Iron Ridge Mining District (Neda Iron Mining District)

• ⓘIron Ridge Mines

[Variscite]Hawley (1934)

• ⓘIron Ridge Mine (Neda Mine; Oliver Mine)

[Variscite]Hawley (1934)

• ⓘMayville Shaft Mine

[Variscite]Hawley (1934)

• Jackson County

• ⓘMerrillan

[Variscite]Klemic et al. (1972)+1 other reference

Uzbekistan

 

• Navoiy

• Central Kyzylkum Region

• Auminzatau Mountains

• ⓘDzhentuar U deposit

[Variscite]Pavel.M. Kartashov (n.d.)

• Lyavlyakan-Beshkak ore field

• ⓘBeshkak U deposit

[Variscite]Solodov et al. (2001)

• Kokpatas village

• ⓘAlisay

[Variscite]Mineraly Uzbekistana (Minerals of the Uzbekistan)

Venezuela

 

• Federal Dependencies

• ⓘLos Roques Archipelago

[Variscite]Shepard (1877)+1 other reference

• ⓘGran Roque Island

[Variscite]Palache et al. (1951)

Zimbabwe

 

• Mashonaland West

• Karoi District

• ⓘChiwya claims

[Strengite]Gallagher (1967)

Mars

 

• Aeolis quadrangle

• Gale Crater

• Aeolis Mons (Mount Sharp)

• Lower Mt. Sharp

• Glen Torridon

• ⓘGroken site ?

[Strengite]Treiman et al. (2023)

• Gusev Crater

• Columbia Hills

• Husband Hill

• Cumberland Ridge

• ⓘPaso Robles site ?

[Strengite]Lane et al. (2008)