Microlite Group (original) (raw)

The A site, therefore, may host Na, Ca, Sr, Pb2+, Sn2+, Sb3+, Y, U, □, or H2O or, less frequently Ag, Mn, Ba, Fe2+, Bi3+, Ce (and other REE), Sc or Th.

X typically is O but can include subordinate OH and F.

Z typically is an anion, but can also be a vacancy, H2O, or a very large (>> 1.0 Å) monovalent cation (site 8b). Examples are OH–, F, O, □, H2O, K, Cs, Rb.

The symbols m, w, and n represent parameters that indicate incomplete occupancy of the A, X and Z sites, respectively. (Atencio et al. 2010).

Colour:

Pale yellow to reddish brown, sometimes emerald-green

Lustre:

Vitreous, Resinous

Specific Gravity:

5.9 - 6.4

Name:

The microlite group has its name after the generic name microlite which was first introduced in 1835 by C.U. Shepard. From the Greek μικρός, small, in allusion to the usually small size of the crystals from the first recorded locality.

Ta-dominant members of the Pyrochlore Supergroup.

The nomenclature was recently revised by Atencio et al. (2010); see also Christy & Atencio (2013).

Long-form identifier:

mindat:1:1:2705:8

b4325b6b-4b46-41b0-96fd-1d69457cbb9b

IMA status notes:

IMA Approved Group Name, Renamed by the IMA

IMA Formula:

(Ca,Na)2Ta2(O,OH,F)7

Approval history:

Renamed by IMA: 2010

4.00.

4 : OXIDES (Hydroxides, V[5,6] vanadates, arsenites, antimonites, bismuthites, sulfites, selenites, tellurites, iodates)
0 :
0 :

8.2.2.1

8 : MULTIPLE OXIDES CONTAINING NIOBIUM,TANTALUM OR TITANIUM
2 : A2B2O6(O,OH,F)

18.1.11

18 : Niobates and Tantalates
1 : Niobates and tantalates containing neither rare earths nor U

As of 2021 there are now IMA–CNMNC approved mineral symbols (abbreviations) for each mineral species, useful for tables and diagrams.

Please only use the official IMA–CNMNC symbol. Older variants are listed for historical use only.

Colour:

Pale yellow to reddish brown, sometimes emerald-green

Streak:

Light yellow, brownish

Cleavage:

Imperfect/Fair
Octahedral{111} (may be a parting), sometimes distinct, but usually not distinguishable.

Fracture:

Irregular/Uneven, Splintery, Sub-Conchoidal

Density:

5.9 - 6.4 g/cm3 (Measured) 6.33 g/cm3 (Calculated)

Comment:

Calc for Ca:Na = 1:1

Mindat Formula:

A2-mTa2X6-wZ-n

The A site, therefore, may host Na, Ca, Sr, Pb2+, Sn2+, Sb3+, Y, U, □, or H2O or, less frequently Ag, Mn, Ba, Fe2+, Bi3+, Ce (and other REE), Sc or Th.

X typically is O but can include subordinate OH and F.

Z typically is an anion, but can also be a vacancy, H2O, or a very large (>> 1.0 Å) monovalent cation (site 8b). Examples are OH–, F, O, □, H2O, K, Cs, Rb.

The symbols m, w, and n represent parameters that indicate incomplete occupancy of the A, X and Z sites, respectively. (Atencio et al. 2010).

Class (H-M):

m_3_m _(_4/_m_32/m ) - Hexoctahedral

Morphology:

Octahedral, often with subordinate {001}, {113} or {001}.

Twinning:

Twin plane {111} (spinel law twins), rare.

Crystal Atlas:

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Radiation - Copper Kα

Data Set:

Data courtesy of RRUFF project at University of Arizona, used with permission.

Geological Setting:

Albitized parts of granite pegmatites.

Other Members of this group:

Reference List:

**Anthony, John Williams, Bideaux, Richard A., Bladh, Kenneth W., Nichols, Monte C. - Ed. (1997) Handbook of Mineralogy Vol. 3 - Halides, Hydroxides, Oxides. Mineral Data Publishing, Tucson, Arizona. p.1-682.**pp.372-372

Atencio, D., Andrade, M. B., Christy, A. G., Giere, R., Kartashov, P. M. (2010) The pyrochlore supergroup of minerals: nomenclature. The Canadian Mineralogist, 48 (3) 673-698 doi:10.3749/canmin.48.3.673

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.

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

All localities listed without proper references should be considered as questionable.

Afghanistan
Kunar Dara-e-Pech District ⓘ Dara-e-Pech pegmatite field	[Fluornatromicrolite] Lavinsky (n.d.)
ⓘ Laghman	Muhammad Majid collection
Nuristan Kamdesh District ⓘ Paprok	Lyckberg (2011)
ⓘ Nilaw-Kolum pegmatite field	Poullen et al. (1978)
ⓘ Kolum pegmatites	Peters et al. (2007)
Algeria
Tamanrasset Province (Tamanghasset Province) Tazrouk District Idlès ⓘ Anahef Volcanic Field	Remy (Sahara Central) +5 other references
Angola
Huíla Province Quilengues ⓘ Mount Bonga	Amores Casals S et al. (2014)
Namibe Province Moçâmedes Giraul pegmatite field ⓘ Type IV pegmatites	Gonçalves et al. (2019)
Argentina
Catamarca Province Belén Department Corral Quemado Papachacra ⓘ Papachacra pegmatites	Rocks & Min. (2007)
Córdoba Province Calamuchita Department Río de Los Sauces District ⓘ Angel Mine	[Hydroxykenomicrolite] Demartis et al. (2014)
San Alberto Department Ambul District Cañada del Puerto ⓘ La Calandria mine	Galliski et al. (2016)
San Javier department ⓘ La Juana pegmatite	homepage.mac.com (2009)
ⓘ San Javier pegmatite	Econ Geol (1995)
La Rioja Province Sanagasta department ⓘ La Chinchilla granite	[Hydroxycalciomicrolite] Lira et al. (2023)
ⓘ Salar del Hombre Muerto	C. R. Cortelezzi y R. A. Argañaraz (1981)
Salta Province La Poma Department ⓘ El Quemado mining district	GALLISKI (1983) +1 other reference
ⓘ El Peñón deposit	Galliski et al. (2002) +2 other references
ⓘ El Quemado deposit	Galliski et al. (2006) +1 other reference
ⓘ La Elvirita deposit	Galliski et al. (2001) +2 other references
ⓘ Santa Elena pegmatite	Galliski et al. (2006) +1 other reference
ⓘ Santa Elana C pegmatite	López de Azarevich et al. (2021)
ⓘ Santa Elana I pegmatite	López de Azarevich et al. (2021)
San Luis Province Chacabuco Department Sierra de la Estanzuela ⓘ La Viquita pegmatite	Galliski et al. (1999) +2 other references
ⓘ San Elías mine	minsocam.org (2003) +1 other reference
Coronel Pringles Department Totoral pegmatitic field ⓘ Independencia Argentina pegmatite ?	Galliski et al. (2015)
San Martín Department ⓘ María Elena pegmatite	Galliski et al. (2021)
Sierra de Comechingones Comechingones Pegmatitic field ⓘ Ángel pegmatite	Demartis et al. (2011)
Santa Cruz Province ⓘ Deseado massif	ECHAVARRIA
Australia
South Australia Pastoral Unincorporated Area Moolawatana Station (Moolawatana) Mt Babbage area (Inlier) ⓘ Yerila gneissic complex	PA Wulser collection
Tasmania Circular Head municipality Cape Grim district ⓘ Trefoil Island	Sutherland et al. (1967)
West Coast municipality Zeehan mining district Zeehan mineral field Tasmanian Smelting Company site ⓘ South Slag dump	Parbhakar-Fox et al. (2019)
Victoria East Gippsland Shire Glen Valley ⓘ Blue Jacket Tin Mine (Blue Jacket Reef)	Personally collected by Ryan Eagle in ... +2 other references
Western Australia Bridgetown-Greenbushes Shire Greenbushes Tinfield ⓘ Greenbushes Mine	Partington (1990) +1 other reference
ⓘ Greenbushes Sn placers	Pryce (1971)
Coolgardie Shire Binneringie Station ⓘ Binneringie Tantalite (Bald Hill pegmatites; Woodline pegmatites)	Jacobson et al. (2007)
ⓘ Dawn View pegmatites	Jacobson et al. (2007)
East Pilbara Shire Marble Bar ⓘ Moolyella pegmatite field	The Simpson Mineral Collection of the ...
Pilgangoora ⓘ Green's Well pegmatite (Green's Tank)	Jacobson et al. (2007)
Pilgangoora Goldfield ⓘ Zakanaka North Mine	David Huston et al. (2001)
ⓘ Pilgangoora pegmatites	Jacobson et al. (2007)
Shaw River District ⓘ Trigg Hill pegmatite group	Pegmatites of Western Australia +2 other references
ⓘ Tabba Tabba pegmatite (Tabba Tabba Tantalum Mine)	Jacobson et al. (2007)
Halls Creek Shire Mount Dockrell Goldfield Mount Dockrell pegmatites ⓘ Columbium Creek	Jacobson et al. (2007)
ⓘ Junda 3	Jacobson et al. (2007)
ⓘ Mount Dockrell	Jacobson et al. (2007)
ⓘ Mount Heartbreak E Mine	Jacobson et al. (2007)
Port Hedland Shire Abydos Station Wodgina ⓘ Beryl Group	Sweetapple et al. (2001)
ⓘ Mount Cassiterite	Sweetapple et al. (2001) +1 other reference
ⓘ Wodgina Tantalite Mine (Wodgina pegmatite; Main tantalite dyke)	Simpson (1928) +1 other reference
Strelley Station ⓘ Strelley pegmatite	Jacobson et al. (2007)
Ravensthorpe Shire ⓘ Ravensthorpe	Jacobson et al. (2007)
ⓘ Mount Cattlin Mine	Jacobson et al. (2007)
Upper Gascoyne Shire Yinnietharra ⓘ Bismuth Hill (The Cairn)	Pegmatites of Western Australia
Cairn Mining Centre ⓘ Williamson's Beryl Mine	Jacobson et al. (2007)
ⓘ Kempton Brothers Beryl Mine	Pegmatites of Western Australia +2 other references
ⓘ Nardoo Hill (Beryl Hill)	Pegmatites of Western Australia +2 other references
ⓘ New Well pegmatites	Pegmatites of Western Australia +2 other references
ⓘ North Morrissey Hill pegmatite group	Pegmatites of Western Australia +2 other references
Yalgoo Shire Dalgaranga Station ⓘ Dalgaranga Mine	Pegmatites of Western Australia +2 other references
Meka Station ⓘ Warda Warra pegmatite field	Pegmatites of Western Australia +2 other references
ⓘ Mount Farmer Mine (Niobe prospect)	Calderwood +2 other references
Yilgarn shire Mount Holland pegmatite field ⓘ Forrestania Rubellite pegmatite	M Jacobson +2 other references
Austria
Carinthia Spittal an der Drau District Spittal an der Drau Lieser ravine ⓘ Lippnik feldspar quarry	Walter (1998)
Wolfsberg ⓘ Feldspar quarry	Niedermayr et al. (1995)
Villach Markogel ⓘ Granite quarry	Niedermayr et al. (1995)
Wolfsberg District Frantschach-Sankt Gertraud Brandrücken ⓘ Spodumene prospect	Niedermayr et al. (1995)
Lavamünd ⓘ Lamprechtsberg mines	Niedermayr et al. (1995)
Lower Austria Waidhofen an der Thaya District Raabs an der Thaya Eibenstein an der Thaya ⓘ Hengl quarry	Kolitsch et al. (2020)
Styria Deutschlandsberg District Deutschlandsberg ⓘ Stoffhütte pegmatite	Ertl et al. (1998)
Murtal District Pusterwald Pusterwald-Bretstein area Spodumene pegmatites ⓘ Hohenwart	Mali (2004)
Bolivia
Santa Cruz Ñuflo de Chavez Province San Agustín ⓘ La Negra mine (Miramonte Mine)	Petrov (n.d.)
Brazil
Amazonas Presidente Figueiredo Pitinga mine ⓘ Madeira pluton	Breiter et al. (2024)
ⓘ Borborema mineral province ?	[Hydrokenomicrolite] Beurlen et al. (2005)
Goiás Trombas ⓘ Trombas pegmatite	Anthony (1997)
Minas Gerais Conceição do Mato Dentro São José de Brejaúba ⓘ Posse mine	Guimar˜aes (1941)
Conselheiro Pena Barra do Cuieté ⓘ Urucum claim	Atencio et al. (2004)
ⓘ Jonas Mine	Wilson (2012)
Coronel Murta ⓘ Morro Redondo mine	Andrade et al. (2011)
Governador Valadares Golconda mining district ⓘ Ipê mine	Moore (2005)
ⓘ Golconda pegmatite field	Josef Vajdak (Peque Rare Minerals) +1 other reference
Itinga Monte Belo ⓘ Urubu mine	Moore (2006)
Nazareno ⓘ Chi-Chico claim	[var: Bariomicrolite (of Hogarth 1977)] van der Veen (1963) +1 other reference
ⓘ Fumal pegmatite	[Oxycalciomicrolite] Menezes da Silva et al. (2020) +1 other reference
ⓘ Volta Grande mine (Mibra mine)	Lagache et al. (1997) +1 other reference
Poços de Caldas ⓘ Morro do Ferro	Baretto & Fujimori (1986)
ⓘ Virgem da Lapa	Sauer (1982) +1 other reference
Paraíba Frei Martinho ⓘ Alto Benedito pegmatite (Alto Bernardino; Alto Questão)	Cassedanne et al. (1991)
Quixaba ⓘ Alto do Mussu claim	[Fluornatromicrolite] Pavel.M. Kartashov (n.d.)
ⓘ Alto Quixaba claim	Ferreira et al. (2005)
ⓘ Junco do Seridó	Specimen in the collection of Richard ...
ⓘ Alto Cajazeiras	Pavel M. Kartashov analytical data
ⓘ Alto Manoel Balduino claim	Anthony (1997)
Nova Palmeira ⓘ Serraria pegmatite	Beurlen et al. (2008)
Pedra Lavrada ⓘ Alto Patrimônio	Murdoch (1955)
Picuí ⓘ Caiçara pegmatite	Beurlen et al. (2008)
Rio Grande do Norte ⓘ Acari	[Oxybismutomicrolite] Pavel M. Kartashov analytical data 2021
Carnaúba dos Dantas Ermo ⓘ Ermo claim	Anthony (1997)
Equador ⓘ Alto do Giz pegmatite	rruff.geo.arizona.edu (n.d.) +2 other references
ⓘ Alto do Jacu	Lavinsky (n.d.)
ⓘ Alto dos Quintos Mine (Quintos pegmatite; Quintos de Baixo)	Beurlen et al. (2008)
ⓘ Mamões pegmatite	Beurlen et al. (2008)
Parelhas ⓘ Boqueirão pegmatite	Beurlen et al. (2008)
ⓘ Capoeira 1 pegmatite (Boqueirãozinho pegmatite)	Beurlen et al. (2008)
ⓘ Carcará pegmatite	Beurlen et al. (2008)
ⓘ Túneis pegmatite	Beurlen et al. (2008)
São Paulo Cajati ⓘ Mesquita Sampaio deposit	Oliveira et al. (2020)
Bulgaria
Burgas Province Sozopol Municipality Zidarovo ⓘ Zidarovo complex	Marinov +3 other references
Canada
British Columbia Kamloops Mining Division Blue River carbonatites ⓘ Fir carbonatite	Chudy T et al. (2014)
Manitoba Cross Lake North Group ⓘ Pegmatite No. 22 (Gottcha Claim)	Ercit et al. (2010)
Lac-du-Bonnet area Bernic Lake ⓘ Tanco Mine	153-155. +4 other references
Cat Lake - Winnipeg River pegmatite field Donner Lake ⓘ High Grade Dyke pegmatite (High-Grade Dike pegmatite)	Bannatyne (1985) +1 other reference
Greer Lake ⓘ Annie Claim #3 pegmatite	Masau et al. (2002)
ⓘ Cleo pegmatite	Bannatyne (1985)
ⓘ GL-3 pegmatite	Bannatyne (1985)
ⓘ GL-8 pegmatite	Bannatyne (1985)
ⓘ GL12 pegmatite	Bannatyne (1985)
ⓘ Grace claim	Bannatyne (1985)
ⓘ Grace No. 2 claim (Beryl dike)	Bannatyne (1985)
Whiteshell Park ⓘ Huron pegmatite	Bannatyne (1985)
Shatford Lake ⓘ Bunty claims	Bannatyne (1985)
Red Cross Lake ⓘ Red Cross Lake pegmatites	[Fluorcalciomicrolite] Cerny et al. 2012 +1 other reference
Northwest Territories Mackenzie Mountains Tungsten ⓘ Little Nahanni Pegmatite Group	Groat et al. (2003)
Nova Scotia Lunenburg Co. New Ross ⓘ Reeves pit (Reeves tin pit)	Nova Scotia Mineral Occurrence Database
Ontario Kenora District Lilypad Lakes pegmatites Ferguson Lake Area ⓘ Pollucite Dike	J.C. Pedersen (2000)
ⓘ South Dike	J.C. Pedersen (2000)
Opikeigan Lake Area ⓘ Rubellite Dike	J.C. Pedersen (2000)
Pakeagama Lake Area ⓘ PAK Lithium Project (Pakeagama Lake pegmatite)	Breaks +2 other references
Paterson Lake Area ⓘ Marko’s pegmatite	Tindle et al. (1998)
Raleigh Lake Area ⓘ Raleigh Lake pegmatites
Root Lake pegmatite group Root Lake Area ⓘ McCombe pegmatites	Tindle et al. (2005)
ⓘ Separation Rapids Lithium Project (Separation Lake area)	Tindle et al. (2002)
Skinner Lake Area ⓘ Musselwhite Mine	Taylor et al. (2001)
Québec Abitibi-Témiscamingue Rouyn-Noranda TE ⓘ Powell D-zone occurrence	Schofield et al. (2024)
ⓘ Powell F-zone occurrence	Schofield et al. (2024)
Chile
Atacama Copiapó Province Copiapó ⓘ Portezuelo de Pajas Blancas deposit	Miranda-Díaz et al. (2022)
Huasco Province Las Cañas district ⓘ Las Canas	fluid inclusion microthermometry et al. (1-2) +1 other reference
China
Fujian Nanping Yanping District Nanping pegmatite field ⓘ Pegmatite No. 31	Rao +8 other references
Gansu Jiuquan Aksai Co. ⓘ Yushishan Nb–Ta ore deposit	Yu et al. (2023)
Guangxi Guilin Gongcheng Co. Limu Ta-Sn ore field ⓘ Jinzhuyuan Mine	Zhu et al. (2001)
ⓘ Laohutou Mine	Zhu et al. (2001)
ⓘ Shuiximiao Mine	Zhu et al. (2001) +1 other reference
Quanzhou Co. ⓘ Maoantan pegmatite field	Renke Li and Xuming Zhang (1995)
Henan Sanmenxia Lushi County Guanpo ⓘ Guanpo pegmatite field	Ruiling He and Enkui Cao (1985)
ⓘ Pegmatite vein no. 309	Fan G. et al. (2013)
ⓘ Nanyangshan pegmatite field	[Oxystibiomicrolite] Qu et al. (2023)
ⓘ Nanyangshan 703 deposit	Yuan et al. (2022)
Hunan Chenzhou Linwu Co. ⓘ Xianghualing Sn-polymetallic ore field	Li et al. (2023)
Hengyang Leiyang Co. ⓘ Shangbao Mine	Xiangli Chen et al. (2003) +1 other reference
Inner Mongolia Alxa League (Alashan Prefecture) Ejin Banner (Ejina Co.) ⓘ Dongqiyishan polymetallic ore field	Hong Liu (1986)
Hohhot City (Huhehaote Prefecture) Wuchuan County ⓘ Zhaojinggou Nb-Ta deposit	Fengjun Nie et al. (2013)
Xilingol League (Xilinguole Prefecture) Bordered Yellow Banner (Xianghuang Co.) ⓘ Jiabusi Ta-Nb deposit	Zhang et al. (2022)
Jiangsu Suzhou Huqiu District ⓘ Shananbang Ta-Nb deposit	Jianping He (2006)
Jiangxi Ganzhou Quannan Co. ⓘ Dajishan Mine (Tachishan Mine)	Zongzhen Zhang (1974) +3 other references
Shicheng Co. ⓘ Hailuoling Nb-Ta deposit	Faning Wang (1990) +1 other reference
Ji'an Suichuan Co. ⓘ Xigang Ta-Nb deposit	Yunhuai Lin and Shiyang Chen (1985)
Shangrao Hengfeng Co. Lingshan complex ⓘ Songshugang Nb-Ta-W-Sn deposit (Geyuan Nb-Ta-W-Sn deposit)	Ye et al. (1998) +1 other reference
Yichun Yuanzhou District ⓘ Hejiaping Mine	Shufang He and Jianping Lu (2001)
Yichun complex (Yashan batholith) ⓘ Yichun Mine (Mine No. 414)	Desong Lin (1993) +3 other references
Qinghai Haixi Mongol and Tibetan Autonomous Prefecture Wulan Co. (Ulan Co.) ⓘ Shaliuquan Nb-Ta deposit	Feng et al. (2024)
Tibet Shannan Prefecture (Lhokha Prefecture; Lhoka Prefecture) Lhozhag Co. (Luozha Co.) ⓘ Lalong Dome	Fu et al. (2023)
Xigazê Prefecture (Rikaze Prefecture; Shigatse Prefecture) Tingri Co. (Dingri Co.) ⓘ Hermit's Gorge	Rucheng Wang et al. (2018)
Xinjiang Hami Prefecture (Kumul Prefecture; Qumul Prefecture) Yizhou District ⓘ Bailingshan Fe-(Cu) deposit	Zhang et al. (2022)
Yili Hasake Autonomous Prefecture (Ili Kazakh Autonomous Prefecture) Aletai Prefecture (Altay Prefecture) Fuyun Co. (Koktokay Co.) ⓘ Koktokay pegmatite field (Keketuohai pegmatite field)	[AmMin 85:1324]
Altay Mine ⓘ Koktokay No. 3 pegmatite (Altay No. 3 pegmatite)	Tianren Zou et al. (1986)
ⓘ Koktokay No. 1 pegmatite	Yin et al. (2015)
Qinghe Co. (Qinggil Co.; Chinggil Co.) Dakalasu-Kekexier pegmatite field ⓘ Dakalsu pegmatite	Zhou
Czech Republic
Karlovy Vary Region Cheb District Lázně Kynžvart ⓘ Bílý Kámen pegmatite quarry	Černý et al. (Weisser Stein)
Moravian-Silesian Region Bruntál District Malá Morávka Praděd Mountain ⓘ Bělá pegmatite	Pauliš P. et al. (Kutna Hora, issue 1)
Olomouc Region Jeseník District Bělá pod Pradědem ⓘ V kotli pegmatite	Kruťa T. et al. (1968)
Šumperk District Branná ⓘ Dämmbaude	Novák (2003)
Velké Losiny Maršíkov (Marchendorf) ⓘ D6e pegmatite	Ddolníček Z et al. (2020)
ⓘ Rasovna (Schinderhübl)	Novák
ⓘ Střelecký důl (Scheibengraben)	Novák +2 other references
South Bohemian Region Český Krumlov District Nová Ves ⓘ Nová Ves pegmatite	Welser +1 other reference
Vysočina Region Jihlava District ⓘ Jihlava (Iglau)	Novák et al. (1996)
Puklice ⓘ Puklice pegmatites	Bull. Minéral.
Třebíč District Kožichovice ⓘ Kožichovice II pegmatite	Výravský et al. (2017)
ⓘ Radkovice u Hrotovic	Scarlett Urbanová (2021)
Žďár nad Sázavou District ⓘ Dobrá Voda	Novák
ⓘ Pikárec	Flégr et al. (2017)
ⓘ Řečice	Novák +7 other references
Věžná ⓘ Věžná I pegmatite	www.cseg.ca/conferences/2000/556.PDF. +2 other references
ⓘ Věžná II pegmatite	Canadian Mineralogist Vol.22 (1984)
DR Congo
Maniema ⓘ Punia Territory	Kristiansen (2001)
North Kivu Masisi Territory Bahunde ⓘ Rubaya	Pezzotta et al. (2020)
Osso Mumba ⓘ Mumba cassiterite gravels	Melcher et al. (2015)
South Kivu Kalehe Territory ⓘ Numbi	Loun et al. (2018)
ⓘ Misumari II mine	Loun et al. (2018)
ⓘ Mungwe mine	Loun et al. (2018)
Mwenga Territory ⓘ Kobokobo pegmatite	BM 84 (1961) +1 other reference
Tanganyika ⓘ Manono-Kitotolo mine	[Hydroxycalciomicrolite] Pavel M. Kartashov analythical data of ...
Egypt
Red Sea Governorate ⓘ Abu Dabbab Massif	Alekseev et al. (2023)
ⓘ Kab Amiri	Taalab et al. (2023)
ⓘ Nuweibi Complex	Helba et al. (1997) +1 other reference
ⓘ Um Solimate	Ali et al. (2021)
Eswatini
Lubombo Region ⓘ Sinceni Mtn	Econ Geol (1995)
Sinceni West area ⓘ Zishineni	Grew et al. (2018)
Ethiopia
Oromia Region Kenticha pegmatite field ⓘ Kenticha mine	Pavel.M. Kartashov (n.d.) +1 other reference
Finland
Kanta-Häme Forssa ⓘ Kiimassuo pegmatite	Ilkka Mikkola data
Tammela ⓘ Sukula Pegmatites	[Oxystannomicrolite] Vorma et al. (1967) +1 other reference
Kymenlaakso Kotka ⓘ Juurikorpi	Ilkka Mikkola collection (of Hogarth)
ⓘ Murskelouhos pegmatite	Ilkka Mikkola collection +1 other reference
ⓘ Topaz quarry	Lahti Seppo I. 2011. Kotkan ...
North Savo Rautalampi ⓘ Kiviniemi	Ahven (2012)
Pirkanmaa Orivesi Eräjärvi area ⓘ Eräpyhä pegmatite	Lahti (1981)
ⓘ Tiainen pegmatite	Lahti et al. (1983)
ⓘ Viitaniemi pegmatite	Sandström et al. (2009)
Valkeakoski ⓘ Pyörönmaa pegmatite	Jyrki Autio collection. Pavel M. ...
South Ostrobothnia Seinäjoki Peräseinäjoki ⓘ Haapaluoma pegmatite	Haapala (1966)
Southwest Finland Kimitoön (Kemiönsaari) Kimitoön Island ⓘ Rosendal pegmatite	Laitakari (1967)
Uusimaa Myrskylä ⓘ Kankkila pegmatite	Ilkka Mikkola collection
Finland/Russia
Wyborg batholith ⓘ Kymi intrusion	Haapala et al. (2005)
ⓘ W-Sn-Be occurrence	Lukkari (2007)
France
Auvergne-Rhône-Alpes Allier Vichy Échassières ⓘ Beauvoir quarry	G. Aubert : "Les coupoles granitiques de Montebras et d'Echassières (Massif Central Français) +2 other references
Puy-de-Dôme Riom Saint-Angel ⓘ Menat-Malmouche Maars	les maars de Menat et leurs annexes et al. (5) +1 other reference
Brittany Finistère Quimper ⓘ Tréguennec	- (L. Chauris, C. Laforêt and J. Cotten, Bull. Minéral. , 1985, 108, pp. 955-958)
Germany
Rhineland-Palatinate Germersheim Jockgrim Rheinzabern ⓘ Holcim gravel pit	Oberthür et al. (2016)
Saxony Görlitz District ⓘ Lausitz Volcanic Field	Büchner et al. (2015)
Thuringia Hildburghausen District Heldburg ⓘ Heldburger Gangschar Volcanic Province	Lippolt (1982) +3 other references
ⓘ Heldburg Phonolite Plug	Lippolt (1982) +3 other references
Ghana
Central Region Awutu Senya East District Winneba ⓘ Winneba-Mankoadze area LCT pegmatites	Adams et al. (2023)
Greenland
Kujalleq Igaliku Narsaarsuk Plateau ⓘ Narssârssuk pegmatite	Bøggild (1953) +1 other reference
Hungary
Borsod-Abaúj-Zemplén County Miskolc District Bükkszentkereszt ⓘ Bagoly Hill	[Fluorcalciomicrolite] Gál P. (2014)
Indonesia
ⓘ Merapi Volcano	Knuever et al. (2023)
Iran
East Azerbaijan Province Ahar County ⓘ Sabalan volcanic plateau	Alberti et al. (1976) +4 other references
Isfahan Province Aran and Bidgol County ⓘ Veshnaveh	Nezafati et al. (2017)
South Khorasan Province Nehbandan County ⓘ Divar deposit	Pourkaseb et al. (2017)
Yazd Province Ardakan County Aqda District Narestan Rural District ⓘ Qaleh-Khargooshi complex	Torabi (2009)
Ireland
Leinster Carlow County ⓘ Seskinnamadra	No References
Wicklow County Shillelagh ⓘ Stranakelly	Steiger et al. (1974) +2 other references
Italy
Lazio Metropolitan City of Rome Capital ⓘ Alban Hills	Knuever et al. (2023)
Lombardy Brescia Province Cevo Upper Val Saviore Monte Foppa (north slope) Forcel Rosso Gully (Forcel Rosso Pass) ⓘ Pegmatite occurrences	Pezzotta +1 other reference
Lecco Province Colico ⓘ Piona Peninsula	VIGNOLA et al. (2007)
ⓘ Malpensata pegmatitic dyke (Olgiasca-Malpensata; Croce Quarry; Secondi dyke)	[Oxycalciomicrolite] Vignola et al. (2011)
Sondrio Province Chiavenna ⓘ Unnamed pegmatite	AA. VV.
Chiesa in Valmalenco ⓘ Sissone Valley	Bedognè et al. (1993)
Piedmont Verbano-Cusio-Ossola Province Baveno Oltrefiume Mount Camoscio ⓘ Seula mine	Guastoni et al. (2004)
Craveggia Rio Vasca ⓘ Piano del Lavonchio (Piano dei Lavonchi)	AA. VV.
Druogno Orcesco ⓘ Alpe Rosso	AA. VV.
Toceno Val di Crana ⓘ Val di Crana pegmatites	AA. VV.
ⓘ Fiume pegmatite	Guastoni et al. (2019)
Trontano Cosasca ⓘ Grignaschi Quarry	De Michele (1974)
Pizzo Marcio ⓘ Pizzo Marcio North dyke	Mattioli (1988) +6 other references
ⓘ Pizzo Marcio South-East dyke	Appiani et al. (1995) +2 other references
ⓘ Pizzo Marcio South dyke	Callegari et al. (2002) +2 other references
ⓘ Rio Graia	Piccoli et al. (2007)
ⓘ Rio Margologio	Albertini (2011)
ⓘ Vigezzo Valley	[Oxycalciomicrolite] Menezes da Silva et al. (2020)
Sardinia Nuoro Province Orotelli ⓘ Nuraghe Piscapu pegmatite field	Pani E. (1995)
South Sardinia Province Villaputzu ⓘ Riu Gironi basanite outcrop (Riu Girone basanite outcrop; Rio Gironi basanite outcrop)	Lustrino et al. (1996) +3 other references
Sicily Hyblean Plateau (Hyblean Mountains; Hyblaean Plateau; Hyblaean Mountains) ⓘ Pachino-Passero Volcano	Barberi et al. (1974) +1 other reference
Metropolitan City of Messina Eolie Islands (Aeolian Islands) Lipari ⓘ Stromboli Island	Renzulli +4 other references
ⓘ Vulcano Island	Barberi et al. (1974) +6 other references
Trapani Province ⓘ Pantelleria Island	Washington (1909) +11 other references
Trentino-Alto Adige (Trentino-South Tyrol) Trento Province (Trentino) Predazzo ⓘ Al Fol quarry (Sacac quarry)	Vecchi et al. (2013)
Tuscany Livorno Province Campo nell'Elba ⓘ San Piero in Campo	Orlandi et al. (1985)
ⓘ Facciatoia Quarry
ⓘ Fonte del Prete	Aurisicchio et al. (2002)
ⓘ Grotta d'Oggi	Orlandi et al. (1997) +1 other reference
ⓘ La Speranza (Pisani's Quarry)	Orlandi et al. (1997)
ⓘ Rosina vein	Orlandi et al. (1997)
ⓘ San Silvestro vein	Collection Museo Mineralogico Luigi ...
Sant'Ilario in Campo ⓘ Forcioni	[Fluornatromicrolite] Tobias U. Prediger collection
Marciana ⓘ Procchio	Nannoni R.
Japan
Fukuoka Prefecture Fukuoka City ⓘ Nagatare (Nagatareyama; Nagatare mine)	Nagashima et al. (1960) +2 other references
Fukushima Prefecture Koriyama City ⓘ Atagoyama	Matsubara et al. (2013)
Ibaraki Prefecture Hitachiota City ⓘ Myoukenyama	Matsubara et al. (1995) +1 other reference
Miyazaki Prefecture Nobeoka City Ohkueyama (Okueyama) ⓘ Lithium pegmatite	Seiichiro Uehara et al. (2011)
Kazakhstan
East Kazakhstan Region Irtysh River ⓘ Bakennoe Ta Deposit	Pavel.M. Kartashov (n.d.)
Ulan District ⓘ Asubulak ore field	Oitseva et al. (2017)
Belogorskiy ⓘ Belogorskoe Ta-Be deposit	Pavel.M. Kartashov (n.d.)
ⓘ Ognevka Ta deposit	Pavel.M. Kartashov (n.d.)
Kyrgyzstan
Batken Region Turkestan Ridge Karasu-Karavshinskoye Asan-Usun glacier ⓘ Akopovaite type locality	Karpenko V.Yu. et al. (OH)
Madagascar
Amoron'i Mania Ambatofinandrahana District Fenoarivo ⓘ Ambalalehifotsy pegmatite	Pers.com Roy Kristiansen 1996
Ambositra Sahatsiho Ambohimanjaka Manandona Valley ⓘ Antandrokomby pegmatite	Nizamoff (2000)
Atsinanana Vatomandry District Ambalavolo ⓘ Takarindoha Volcanic Field	Lacroix (1923)
Diana Ambanja Antsirabe ⓘ Ampasibitika	Behier (1963)
ⓘ Massif d'Ambre	Lacroix (1922) +5 other references
Haute Matsiatra Ikalamavony District Fitampito ⓘ Adaboroa pegmatite	Behier (1963)
ⓘ Malakialina pegmatite	Behier (1963)
Itasy Miarinarivo ⓘ Itasy Volcanic Field	Lacroix (1912) +3 other references
ⓘ Sahatany Pegmatite Field (Mt Ibity area)	Ranorosoa (1986)
Sofia Mampikony District ⓘ Betanimena pegmatite	Behier (1963)
Vakinankaratra Antsirabe II District Ibity Sahatany Valley ⓘ Ankarinarivo pegmatite	Ranorosoa (1986)
ⓘ Ilapa	Ranorosoa (1986)
ⓘ Ilontsa (Ilotsa)	Pezzotta (2007)
ⓘ Manjaka	Pezzotta (2007)
ⓘ Tsarafara Nord (Ambalaroy)	Ranorosoa (1986)
ⓘ Tsarafara Sud (Ankadilava)	Ranorosoa (1986)
ⓘ Vohidahy	Ranorosoa (1986)
Mangarano ⓘ Ambatonapetraka pegmatites	Ranorosoa (1986)
ⓘ Antsofimbato pegmatites	Ranorosoa (1986)
Betafo District Ambohimanambola Anjanabonoina pegmatites ⓘ Sarodivotra	De Vito et al. (2006)
Andrembesoa Tetezantsio-Andoabatokely Pegmatite Field ⓘ Ampanodiana North pegmatite	Pezzotta (2007)
ⓘ Ampasogona pegmatite	Pezzotta (2007)
Anosiarivo Manapa Antsentsindrano ⓘ Antsongombato gem mine	Demartin et al. (2001)
Mexico
Zacatecas Sombrerete Municipality ⓘ Sombrerete meteorite	Ruzicka et al. (2006)
Mongolia
Dornogovi Province Erdene District ⓘ Khamaryn– Khural–Khiid combustion metamorphic complex	Savina et al. (2020)
ⓘ Unchzhul massif	Pavel.M. Kartashov (n.d.)
Khovd Province Myangad District ⓘ Khukh Del Uul pegmatite	Dostal et al. (2022)
Töv Province Choir-Nyalga basin ⓘ Nyalga Combustion Metamorphic complex	Peretyazhko et al. (2018)
ⓘ Camel	Peretyazhko et al. (2018)
ⓘ Crown	Peretyazhko et al. (2018)
Nailakh Soum Janchivlan ⓘ Janchivlan complex	Tumenbayar et al. (2000)
ⓘ Urt Gozgor placer	Tumenbayar et al. (2000)
Morocco
Fès-Meknès Region El Hajeb Province Agourai Cercle Sebt Jahjouh Caidat ⓘ Oued Laqtib	Mezougane et al. (2022)
Oriental Region Taourirt Province ⓘ Rekkame volcanic province	JÉRÉMINE (1955) +1 other reference
Mozambique
Maputo Province Boane District ⓘ Boane Occurrence	TORRE DE ASSUNCAO et al. (1962)
Sofala Province ⓘ Bunga Hill	Teale et al. (1923)
Gorongosa District ⓘ Chuata Phonolite Plug	Teale et al. (1923)
Zambezia Province ⓘ Alto Ligonha Pegmatite Field	Wilson et al. (2000)
Alto Mólocuè District ⓘ Munhamola Pegmatite	Wilson et al. (2000)
ⓘ Murropoci-Nuaparra group	Wilson et al. (2000)
ⓘ Namacotche LCT pegmatites	Gomes et al. (2022)
ⓘ Napire Pegmatite	Wilson et al. (2000)
Gilé District Muiane-Naipa group ⓘ Muiâne pegmatite (Muiâne mine; Emdal mines)	Mineralogical Magazine 1963 33 : 458-466 +1 other reference
ⓘ Naipa mine	Rudy Bolona specimen & photo
ⓘ Nampoça Pegmatite	Wilson et al. (2000)
Mocuba District Mocuba ⓘ Melatube pegmatite	Moiana (2010)
ⓘ Vila Maior pegmatite	Moiana (2010)
Mulevala District ⓘ Marropino mine (Maropine mine)	Schappmann (2005)
ⓘ Murrua (Morrua; Morrua Mine)	Schappmann (2005)
Namibia
Erongo Region Dâures Constituency ⓘ Sandamap North Farm 115	von Bezing (2007)
Karibib Constituency ⓘ Neuschwaben Farm 73 (Neu Schwaben)	von Bezing (2007)
Okatjimukuju Farm 55 (Friedrichsfelde Farm) ⓘ Clementine II pegmatite	P. Keller and O. von Knorring
Okongava Ost Farm 72 ⓘ Rubikon Mine	Bezing et al. (2007)
ǁKaras Region Karasburg East ⓘ Tantalite Valley	von Bezing (2007)
ⓘ Homestead pegmatite	Baldwin (1989) +1 other reference
ⓘ Lepidolite pegmatite	Baldwin (1989) +1 other reference
ⓘ White City pegmatites	Baldwin (1994)
ǃNamiǂNûs Constituency ⓘ Dicker Willem (Dicker Wilhelm; Garubberg)	Jackson +6 other references
New Zealand
New Zealand Outlying Islands Kermadec Islands ⓘ Brothers Volcano	Martin et al. (2023)
Norway
Agder Birkenes Vegusdal Katterås ⓘ Katterås 4 Feldspar Quarry	Frigstad (1968)
Evje og Hornnes Landsverk ⓘ Landsverk 1 Feldspar Quarry (Jokeli)	Frigstad (1999)
ⓘ Li	Frigstad (1999)
ⓘ Li 04 Feldspar Quarry (Liheia)	Frigstad (1968)
ⓘ Li 06 Feldspar Quarry	Stensrud (2009)
Gjerstad ⓘ Mørkhøgda Pegmatite	Bjørlykke (1934)
Iveland Frikstad ⓘ Litjern (Frikstad 02)	Breivik et al. (2008)
Håverstad ⓘ Håverstad 4 Feldspar Quarry (Tuten 2)	Frigstad (1968)
ⓘ Landås ?	[Hydroxycalciomicrolite] Bjørlykke (1933) +1 other reference
Beinmyr Feldspar Quarries (Landås 07 Quarries) ⓘ Landås 07h Feldspar Prospect (Beinmyr 8)	Stensrud (2009)
ⓘ Landås 01 Feldspar Quarry	Bjørlykke (1933)
Ljosland ⓘ Storsynken (Ljosland 10 Feldspar Quarry)	Bjørlykke (1934) +1 other reference
Mølland ⓘ Rostadheia	Neumann (1960)
Rossås ⓘ Rossås 05 Feldspar Quarry	Frigstad (1968)
ⓘ Solås Pegmatite	Neumann (1985) +1 other reference
Akershus Nesodden ⓘ Spro pegmatite	Raade (1965)
ⓘ Bouvet Island	Imsland et al. (1977) +4 other references
Nordland Alstahaug Sandnessjøen Botn ⓘ Sandnessjøen Pegmatite	Nordrum et al. (1999)
Hamarøy Drag ⓘ Erlinggruva	Husdal (2008)
ⓘ Jennyhaugen	Neumann (1985)
Meløy Holandsfjorden ⓘ Ågskardet LCT Pegmatite	Kristiansen (1972) +2 other references
Narvik ⓘ Stetind pegmatite	Husdal (2008)
Østfold Halden Idd Aspedammen ⓘ Herrebøkasa	Sørlie (2003)
Moss Dillingøya (Dillingö) ⓘ Hattvik Feldspar Quarry ?	Brøgger (1906)
Telemark Drangedal Tørdal ⓘ Heftetjern pegmatite	Bergstøl et al. (1988)
ⓘ Høydalen	Oftedal (1943) +1 other reference
Troms og Finnmark Tjeldsund Tjeldøya Kjerstadfjellet ⓘ Tjeldøya Pegmatite	Lindahl. I. (1990)
Vestfold Larvik Tjølling Håkestad ⓘ Håkestad Quarry	Engvoldsen et al. (1991)
Pacific Ocean
ⓘ Emperor Seamounts	doi.org/10.1093/petrology/44.1.113 +5 other references
Magellan Seamounts ⓘ Govorov Guyot	Peretyazhko et al. (2022)
Pakistan
Gilgit-Baltistan Roundu District Haramosh Mts. ⓘ Stak Nala	Canadian Mineralogist +1 other reference
Shigar District Basha Valley ⓘ Bisil	Dudley Blauwet
Braldu Valley ⓘ Chhappu	Dudley Blauwet (2004)
ⓘ Dassu	Canadian Mineralogist
Nyet ⓘ Nyet Bruk	Dudley Blauwet (2004)
ⓘ Shigar Valley	[Fluornatromicrolite] Pavel.M. Kartashov (n.d.)
ⓘ Skardu Area	imported from Shigar District +2 other references
Peru
La Libertad Santiago de Chuco Province Quiruvilca District ⓘ Quiruvilca Mine	Lewis (1956)
Philippines
Luzon Bicol Region Albay Province ⓘ Mayon Volcano	Ruth et al. (2021)
Poland
Lower Silesian Voivodeship Dzierżoniów County Piława Górna ⓘ DSS Piława Górna Quarry	PIECZKA et al. 2010: Nb-Ta minerals in ...
ⓘ Julianna pegmatite	SZUSZKIEWICZ et al. (2013) +1 other reference
ⓘ Lithium pegmatite	Pieczka et al. (2012)
Karkonosze County Gmina Podgórzyn Zachełmie ⓘ Rudzianki pegmatite	Matyszczak (2018)
Wrocław County Gmina Jordanów Śląski ⓘ Jordanów nephrite quarry	Pieczka et al. (2024)
ⓘ Jordanów serpentinite quarry	Pieczka et al. (2024)
Ząbkowice Śląskie County Gmina Ząbkowice Śląskie Szklary ⓘ Mt. Szklana Mine (Szklary pegmatite)	Pieczka (2006) +3 other references
Portugal
Azores ⓘ Terceira	Weston (1964) +6 other references
Braga Vieira do Minho Anjos e Vilar do Chão Muro Alto Mine ⓘ Eastern pegmatite	Dias et al. (2009)
ⓘ Western pegmatite	Dias et al. (2009)
Castelo Branco Idanha-a-Nova União de Freg de Segura e Zebreira ⓘ Segura Mines (Segura mining field)	Antunes et al. (2013)
Guarda Guarda ⓘ Gonçalo	Neiva et al. (2000) +2 other references
ⓘ Alvarrões Mine	António Monteiro collection
Porto Amarante Rebordelo ⓘ Vieiros Mines	Maijer 1965
Romania
Harghita County ⓘ Ditrău Complex	Hirtopanu (2006)
Russia
Chelyabinsk Oblast Kartalinsky District Zhabyk-Karagay massif Annenskoye pegmatite field ⓘ Lepidolite vein	[Oxystibiomicrolite] Popova et al. (2010)
Miass ⓘ Pit No. 418	Sorokina et al. (2019)
Irkutsk Oblast ⓘ Vishnyakovskoe Rb-Ta deposit (Elash)	USGS Open File Report 2005-1252 p38 +1 other reference
Komi Republic Timan Range ⓘ Chetlasskiy Kamen'	Nedosekova et al. (2021)
ⓘ Kosyu occurrence	Nedosekova et al. (2021)
Murmansk Oblast ⓘ Gremyakha-Vyrmes Massif	Liferovich et al. (2006)
Kolsky District ⓘ Shongui deposit	[Hydroxycalciomicrolite] Zozulya et al. (2024)
Kovdorsky District ⓘ Kovdor Massif	Ivanyuk et al. (2017) +1 other reference
ⓘ Kovdor Zheleznyi Mine	Mikhailova et al. (2015)
Lovozersky District Karnasurt Mountain ⓘ Yubileinaya pegmatite	D’yachkov et al. (2022)
Keivy Mountains Western Keivy Massif ⓘ Ploskaya Mt	Voloshin A.V. et al. (1986)
West Keivy Block ⓘ Rovgora Mountain (Rov-gora)	Pekov et al. (2008)
ⓘ Kontozero carbonatite	Petrovsky et al. (2012)
Voron'i Tundry ⓘ Polmos deposit	Zozulya et al. (2024)
ⓘ Vasin-Myl'k Mt	Anthony et al. (1997) +2 other references
Primorsky Krai Khorolsky District Voznesenskii ore district ⓘ Pervomaisky deposit	Ryazantseva (2001)
Republic of Karelia Prionezhsky District ⓘ Yalguba Ridge	Svetov et al. (2023)
Sakha ⓘ Kildyam volcano complex	Kostin (2021)
Olenyoksky District Kuoikskoe field ⓘ Obnazhennaya pipe	Ugapeva et al. (2023)
Verkhoyansk District Yana River Basin Yana-Adycha Region Arga-Ynnakh-Khaya granite Massif Kester harpolith ⓘ Kester deposit	Alekseev et al. (2023)
Sverdlovsk Oblast Malyshevo Izumrudnye Kopi area ⓘ Krasnoarmeiskii mine	[Hydroxycalciomicrolite] Pavel M. Kartashov analytical data (2012)
Prigorodny District Yuzhakovo Alabashka pegmatite field ⓘ Kazennitsa vein (Kazionnitsa)	webcenter.ru (2002)
ⓘ Mokrusha Mine	[Fluornatromicrolite] Pavel.M. Kartashov (n.d.)
Rezhevsky District Lipovsk pegmatite field ⓘ Lipovka Mine (Lipovskoe Mine; Lipovskaya Mine; Lipovaya Mine)	Igor.V. Pekov (2008)
Tuva Erzinsky District ⓘ Tastyg Spodumene deposit	USGS Open File Report 2005-1252 p87 +2 other references
Zabaykalsky Krai Aginsky District ⓘ Orlovka	- (n.d.) +2 other references
Baleysky District ⓘ Etyka	- (n.d.) +1 other reference
Khiloksky District ⓘ Orlovskoye	Thomas et al. (2009)
ⓘ Orlovskoye mine	Pavel.M. Kartashov (n.d.)
Krasnochikoysky District Krasnyi Chikoy ⓘ Malkhan pegmatite field	Fialova et al. (2013)
ⓘ Danburitovaya pegmatite vein	Grant (2001)
ⓘ Solnechnaya pegmatite	[Fluornatromicrolite] Kasatkin et al. (2020)
Rwanda
Western Province Ngororero District Gatumba ⓘ Gatumba pegmatite field	Pohl et al. (2013)
Muhororo ⓘ Buranga pegmatite	Bertossa (1968) +1 other reference
ⓘ Rusororo pegmatite	Bertossa
Slovakia
Banská Bystrica Region Banská Bystrica District Brusno ⓘ Sopotnická Valley	Uher
Bratislava Region Bratislava Bratislava IV Devín ⓘ Jezuitské Lesy	Chudík et al. (2009)
Pezinok District Limbach ⓘ Limbach Brook	Uher et al. (2006)
Pezinok Slnečné Valley ⓘ Alluvial placers	Uher et al. (n.d.)
Košice Region Rožňava District Dobšiná Dobšiná mining district ⓘ Malá Vlčia Valley pegmatite vein	[Hydroxycalciomicrolite] Uher P. et al. (2018)
ⓘ Gemerská Poloma	Koděra (1986)
Trenčín Region Prievidza District Jalovec ⓘ Ráztočno pegmatite	Uher (stredné Slovensko)
Liešťany ⓘ Granitic pegmatite	Uher P. et al. (2020)
Trnava Region Piešťany District ⓘ Moravany nad Váhom	Uher et al. (Považský Inovec)
ⓘ Striebornica	Uher P. +1 other reference
South Africa
KwaZulu-Natal King Cetshwayo District Municipality ⓘ Eshowe	Cairncross et al. (1995)
Limpopo Mopani District Municipality Ba-Phalaborwa Local Municipality ⓘ Murchison Range	Cairncross et al. (1995)
Northern Cape Namakwa District Municipality Nama Khoi Local Municipality Steinkopf ⓘ Groendoorn IV pegmatite	Cairncross et al. (1995)
ⓘ Jakkalswater (Jackal's Water; Noumas I pegmatite; Blesberg mine)	Baldwin (1989)
ⓘ Kokerboomrand pegmatite	Baldwin (1994)
ⓘ Noumas I (Blesberg) pegmatite	Baldwin (1994)
South Korea
ⓘ Jeju Province	Lee (ed) +7 other references
Spain
Canary Islands Las Palmas Province Fuerteventura Fuerteventura Basal Complex ⓘ Esquinzo ultra-alkaline complex	Casillas et al. (2024)
Castile and Leon Salamanca Villar de la Yegua ⓘ Barquilla Sn-Ge-Cd-Cu-Fe Deposit	Pascua et al. (1997)
ⓘ Fuentes Villanas Mine	Pascua et al. (1997)
Catalonia Girona Cadaqués ⓘ Cap de Creus	Pura Alfonso - J. C. Melgarejo et al. (2000)
ⓘ El Port de la Selva	& locality references +1 other reference
Galicia Lugo Viveiro ⓘ Ponte Segade deposit	Canosa et al. (2011) +1 other reference
Ourense Viana do Bolo ⓘ Penouta mines	Guldris Leon +13 other references
Valencian Community Valencia Cofrentes ⓘ Cofrentes volcanic occurrences	Ancochea et al. (1984) +1 other reference
Sri Lanka
Sweden
Dalarna County Falun ⓘ Kårarvet	Am Min 64
ⓘ Nya Kårarvet	[Yttromicrolite (of Hogarth)] Pavel M. Kartashov analytical data (2013)
Norrbotten County Gällivare Leipojärvi ⓘ Suorravaara	[Hydrokenomicrolite] Analysis by the Swedish Museum of ...
Stockholm County Haninge Utö ⓘ Utö Mines	Langhof et al. (1998)
ⓘ Grundberg outcrop	Selway et al. (2002)
ⓘ Nyköpingsgruvan	Selway et al. (2002)
Västerbotten County Skellefteå Skellefte mining district ⓘ Åkerberg mine	Grensman et al. (1991) +1 other reference
ⓘ Varuträsk	Mineralogical Magazine 1963 33 : 458-466 +1 other reference
Västmanland County Norberg Häste ore field ⓘ Stripåsen pegmatite
Västra Götaland County Orust ⓘ Timmerhult
Vänersborg Väne Ryr ⓘ Gundlebo	Otter (1989)
ⓘ Skuleboda	The Swedish Museum of Natural History ...
Switzerland
Grisons Maloja Region Bregaglia Upper Val Bregaglia Val Forno Muretto Valley ⓘ Muretto Pass	Stalder et al. (1998)
Moesa Region Grono Verdabbio ⓘ Piani di Verdabbio	"Silvano Turati' Collection"
San Vittore Monticello ⓘ Maiò Valley	[Fluorcalciomicrolite] Stefan Wolsfried collection
Thailand
Phuket Province ⓘ Sinpatana mine	Econ Geol (1995)
ⓘ TorSoong mine	Econ Geol (1995)
Turkey
Balikesir Province Bigadiç District ⓘ Tumanpınarı deposit	Gultekin et al. (2016)
Çanakkale Province Çan District ⓘ Hamamtepe silica site	Ercan et al. (2022)
Gaziantep Province Şehitkamil District ⓘ Ortaklar deposit	Yıldırım et al. (2016)
Uganda
Central Region Wakiso Busiro Co. (Bushiro Co.) ⓘ Wampewo Hill	von Knorring et al. (1979)
ⓘ Nampeyo	Uganda Geological Survey Bull. 4
Western Region Kanungu ⓘ Bulema Mine	Gallagher (1967)
UK
England Devon West Devon Okehampton Hamlets ⓘ Meldon Aplite Quarry	Knorring et al. (1984) +1 other reference
ⓘ Meldon Quarry	Day (1999)
Ukraine
Zaporizhia Oblast Berdyansk Raion Middle Berda River Rodionovskoe pegmatite field ⓘ Krutaya Balka pegmatite	Shatalov (2017)
USA
Alabama Coosa County Rockford Mining District ⓘ McCallister pegmatite	Canadian Mineralogist Vol. 27 (1989)
Arizona Mohave County ⓘ Blue Bird prospect (Bountiful Beryl prospect)	Schaller et al. (1962)
Yavapai County White Picacho Mining District Independence Gulch ⓘ Midnight Owl Mine	Jahns (1952) +1 other reference
ⓘ Picacho View Mine	Jahns (1952) +1 other reference
San Domingo Wash ⓘ Outpost Mine	Jahns (1952) +2 other references
California Riverside County Cahuilla Mining District Little Cahuilla Mountain ⓘ Fano Mine (Big Pink claim; Fano-Simmons Mine; Little Blue claim; MS 4800; Simmons Mine)	Cal Div of Mines & Geo Bulletin 189 " ...
Jurupa Valley Jurupa Mountains ⓘ Jensen Quarry	DeVito et al. (1984)
San Diego County Mesa Grande Mining District Gem Hill ⓘ Himalaya Mine	Fisher (2002)
ⓘ San Diego Mine	Foord et al. (1978)
ⓘ Pala Mining District	Jahns et al. (1951)
Pala Tourmaline Queen Mountain (Pala Mtn; Queen Mtn) ⓘ Stewart Mine	Jahns et al. (1951)
ⓘ Tourmaline King Mine	Van Nostrand Reinholt Press: 179. +3 other references
ⓘ Tourmaline Queen Mine	San Diego Mining Company
Ramona Mining District Ramona ⓘ Little Three Mine	Foord et al. (1989)
Warner Springs Mining District Chihuahua Valley ⓘ Carmelita Mine (Big Spring mine; Blue Gem claim; Crest Gem mine; Elinor deposit; Elinor mine; Estudillo mine; French Pete mine; MS 6130; Peter Cabat mine)	San Diego Mining Company
Warner Springs ⓘ Cryo-Genie Mine (Cryogenie Mine; Cindy B-Cryogenie claim; Lost Valley Truck Trail prospect)	[Fluornatromicrolite] Timothy Sherburn collection
Colorado Chaffee County Mt Antero ⓘ Beryl Gem Claims	- (2005)
Clear Creek County Bald Mountain Upper Bear Creek ⓘ Bald Mountain pegmatite (Evans Ranch)	Eckel et al. (1997)
ⓘ Grover Mine (Grover pegmatite; Windsor)	Eckel et al. (1997)
El Paso County Cheyenne Mining District (St. Peters Dome Mining District) ⓘ St Peters Dome	Eckel et al. (1997)
ⓘ Mount Rosa	Eckel et al. (1997)
Pikes Peak ⓘ Sentinel rock (Specimen rock)	Eckel et al. (1997)
Fremont County ⓘ Eight Mile Park Pegmatite Mining District	Eckel et al. (1997)
Texas Creek Area ⓘ Chief lithium pegmatite	Eckel et al. (1997)
Gunnison County ⓘ Little Katherine Mine (Bazooka Mine)	Meeves et al. (1966)
Quartz Creek Mining District ⓘ J. B. W. claim	Eckel et al. (1997)
Quartz Creek Pegmatite Mining District ⓘ Bazooka	Hanley et al. (1950) +1 other reference
ⓘ Brown Derby Mine	Rocks & Min.: 24:233-234. +5 other references
ⓘ Brown Derby No. 1	USGS Proffesional Paper 265 +1 other reference
ⓘ Brown Derby No. 5 Mine	USGS Proffesional Paper 265 +3 other references
ⓘ Opportunity Mine	Pearl +3 other references
ⓘ White Spar No. 1 Mine	USGS Proffesional Paper 265 +2 other references
ⓘ White Spar No. 2 Mine	USGS Proffesional Paper 265 +1 other reference
Jefferson County Clear Creek pegmatite Province ⓘ Burroughs Mine (Traut-Rudin-Anderson Pegmatite; Sunrise Peak Mine)	Meeves et al. (1966)
ⓘ East Shaffer Hill pegmatite	Meeves et al. (1966)
ⓘ Old Soda Creek School Pegmatite	- (2005)
ⓘ Silver Glen Ranch Mine	- (2005)
ⓘ Soda Creek School Mine (Soda Creek School pegmatite)	Meeves et al. (1966)
ⓘ Swede - Kerr Gulches Pegmatites	Eckel et al. (1997)
South Platte Pegmatite Mining District ⓘ White Cloud pegmatite	Meeves et al. (1966)
ⓘ Swede Gulch pegmatite	Eckel et al. (1997)
Teller County ⓘ Black Cloud Mine	Meeves et al. (1966)
Connecticut Fairfield County Redding (Reading) Branchville ⓘ Fillow Quarry (Branchville Quarry; Branchville Mica Mine; Smith Mine)	Januzzi (1994)
Hartford County Glastonbury East Glastonbury ⓘ Brack Gem prospect (Brack prospect)	Rocks & Min.: 70:398
South Glastonbury ⓘ Chamberlain Lane	Moritz (n.d.)
ⓘ Hollister prospects	Schooner (1958) +1 other reference
ⓘ Howe Quarry (Howe #1 Quarry; Huspband Quarry) ?	Betts (1999)
ⓘ Simpson prospect #1	Tony Albini Collection
ⓘ Simpson Quarry (Wiarda Quarry)	Weber et al. (1995) +1 other reference
Litchfield County Watertown ⓘ State Route 8 unspecified roadcut [1]	Bill Barret Coll. Specimen
Middlesex County East Hampton (Chatham) ⓘ Anderson No. 1 Mica Mine (Swanson Mine; Swanson Lithia Mine; Old Lithia Mine; Chatham Lithia Mine)	Ralph Lieser of Pappy’s Beryl Shop +2 other references
ⓘ Becker Quarry	Schooner (1958, 1961) +1 other reference
ⓘ Slocum prospect	Schooner (1958 and 1961)
Haddam ⓘ Chrysoberyl locality	Shepard (1870)
Haddam Neck ⓘ Gillette Quarry (J-J Mine; Haddam Neck Quarry)	Mineralogical Magazine 1902 13 : 97-121. +3 other references
ⓘ Hewitt Gem Quarry (Herb's Gem Quarry; Sawmill Quarry)	Seaman (1976)
ⓘ Long Hill prospects (Turkey Hill prospects)	Moritz (n.d.)
Middletown White Rock Mining District ⓘ Riverside Quarry (Western Quarry)	Moritz (n.d.)
ⓘ White Rocks Quarry (Consolidated Quarry)	Moritz (n.d.) +2 other references
Portland Collins Hill ⓘ Hale-Walker prospects ?	Januzzi et al. (1976)
Strickland pegmatite ⓘ Strickland Quarry	Ralph Lieser of Pappy’s Beryl Shop +4 other references
ⓘ Hale Quarry (Andrews Quarry; Glastonbury Quarry)	King (n.d.)
ⓘ Walden Gem Quarry	Rocks & Min.: 70:403 +2 other references
Maine Androscoggin County Auburn East Mount Apatite Mining District ⓘ Greenlaw Quarry
ⓘ Maine Feldspar Quarry
West Mount Apatite Mining District ⓘ Pulsifer Quarry & Dionne extension
Poland ⓘ Berry-Havey Quarry (Havey Quarry; Berry Quarry)	King et al. (1994) +1 other reference
Cumberland County Brunswick ⓘ LaChance Quarry	Thompson et al. (1998)
Franklin County D Township ⓘ Bemis Stream prospect	W. B. Thompson et al. (2005)
Oxford County Buckfield ⓘ Bennett Quarry	[Fluornatromicrolite] King (2000)
Greenwood ⓘ Noyes Mountain Quarry (Harvard Quarry)	King et al. (1994)
Newry ⓘ Dunton Gem Quarry	King et al. (1994) +1 other reference
ⓘ Nevel Quarry	King et al. (1994) +1 other reference
ⓘ Rose Quartz crystal locality (Pegmatite 24)	King et al. (1994) +1 other reference
Paris ⓘ Mount Marie Quarries
ⓘ Mount Mica Quarry	King et al. (1994) +1 other reference
Rumford ⓘ Black Mountain Quarry
Stoneham ⓘ Lord Hill Quarry (Lord Hill Mine)	King et al. (1994)
Sagadahoc County Topsham ⓘ Fisher Quarry	Clara Brennan et al. (2016)
Maryland Montgomery County Wheaton ⓘ Kensington Mica Mine (Gilmore Mine; B. H. Warner Mine) ?	Ref.: Minerals in the Washington D.C. ...
Massachusetts Hampden County Blandford ⓘ Blandford mica mines ?	"Western Massachusetts Mineral ...
Hampshire County Chesterfield ⓘ Clark Ledge pegmatite locality (FRL)	Shepard
Michigan Dickinson County Randville ⓘ Unnamed Pegmatite quarry ("Groveland" pegmatite)	Buchholz et al. (2014)
Marquette County Republic ⓘ Black River pegmatite	Buchholz et al. (2013)
Nevada Mineral County Fitting Mining District Gillis Range ⓘ Zapot Pegmatite	Foord et al. (1999)
New Hampshire Carroll County Albany ⓘ Government pit	Rocks&Min. 67:158-168
Grafton County Bethlehem ⓘ North Sugarloaf Mountain locality	Rocks & Minerals Vol.65 No.4
Groton ⓘ Charles Davis Mine ?	Wilken
New Mexico Lincoln County Capitan Mountains Capitan Mining District ⓘ Mina Tiro Estrella	Wilson et al. (1977)
Mora County ⓘ Pidlite deposit	Northrop et al. (1996) +1 other reference
Rio Arriba County ⓘ Petaca Mining District	Michael N. Spilde et al. (2011) +1 other reference
Cribbenville area ⓘ Nambe deposit	Jahns (1946)
ⓘ Rociada Mining District	Northrop et al. (1996)
Taos County Picuris District ⓘ Harding Mine	Richard Jahns +1 other reference
ⓘ New York	Manchester (1931)
ⓘ New York City	John H. Betts (2009)
North Carolina Mitchell County ⓘ McHone Mine pegmatite	Wise et al. (2009) +1 other reference
Spruce Pine ⓘ Crabtree Mine	Tappen et al. (2006)
Greasy Creek Township ⓘ Wiseman Mine (Old Mart Wiseman Mine; Sullins-Wiseman Mine)	Rocks and Minerals +1 other reference
ⓘ McKinney Mine (Power Mill Creek Mine)	Warner et al. (2009)
Yancey County Burnsville Hurricane Mountain ⓘ Ray Mica Mine	"Mineralogy and History of the Ray Mica ...
Pennsylvania Delaware County Middletown Township Elwyn Mineral Hill ⓘ Crump's Quarry	Gordon's Mineralogy of Pennsylvania (1922)
ⓘ Feldspar Quarry	Gordon (1922)
South Dakota Custer County Custer Mining District Custer ⓘ Shamrock No. 1 Lode Mine	- (2005)
Fourmile ⓘ Tin Mountain Mine	Rocks & Minerals: 60: 117-118. +5 other references
Pennington County Harney City ⓘ Wood Tin mine	Smith et al. (2000)
Keystone Mining District Keystone ⓘ Bob Ingersoll Mine	Rocks & Min.:10:147 & 60:112 +1 other reference
ⓘ Peerless Mine	Černý et al. (1985)
ⓘ White Cap Mine	Meeves et al. (1966)
Texas Burnet County ⓘ Cactus Jack pegmatite	Self-collected by Franklin Roberts.
Virginia Amelia County ⓘ Amelia (Amelia Court House)	[Fluorcalciomicrolite] Palache et al. (1940)
ⓘ Champion Mine (Jefferson No. 4 Mine; Bland Mine)	Am Min 50:231-235 +1 other reference
ⓘ Rutherford Mines	Rocks & Min.: 60: 165. +5 other references
ⓘ Chula	James Madison University museum ...
Winterham ⓘ Morefield Mine (Morefield pegmatite)	Richards et al. (1998) +1 other reference
Powhatan County Flat Rock ⓘ Herbb No. 2 Mine	Dietrich (1990)
Prince Edward County Darlington Heights ⓘ State Road 665 Roadcut	Dietrich (1990)
Spotsylvania County Brokenburg ⓘ Edenton Mine	Dietrich (1990)
Wisconsin Dodge County ⓘ Waterloo quarry (Michels Materials Waterloo quarry; Portland Quarry)	Buchholz et al. (2007) +1 other reference
Florence County Fern ⓘ Pine River pegmatites	Alexander Falster et al. (2018)
ⓘ Animikie Red Ace pegmatite	Falster et al. (1996)
Marathon County ⓘ Wausau Intrusive Complex	Falster (1981) +1 other reference
ⓘ "Rotten granite" quarries	Falster (1987)
Nine Mile pluton ⓘ Charneski pit (Ladick East pit)	Buchholz et al. (2002)
ⓘ Koss pit	www.uwrf.edu/~wc01
Zambia
Copperbelt Province Lufwanyama District ⓘ Kafubu emerald mining district	Wilson et al. (2010)
Zimbabwe
Harare Enterprise tin field ⓘ Patronage claim	Southern Rhodesia Geological Survey (1959)
ⓘ Pope tantalum mine	Southern Rhodesia Geological Survey (1959)
ⓘ Unnamed greisen locality	- (2011)
Manicaland ⓘ Chimanimani District	Gallagher (1967)
Mashonaland Central Mazowe District ⓘ Mistress Mine	Ackermann et al. (1968)
ⓘ Thorny Mine	Chester S. Lemanski
Mashonaland East Goromonzi District ⓘ Pope claims	Anonymous (1995)
Mudzi District ⓘ Benson Mine	Hornung. G. PhD thesis. Pegmatites of ...
ⓘ Benson No. 1 pegmatite	Ackermann et al. (1968)
ⓘ Benson No. 2 pegmatite	Ackermann et al. (1968)
ⓘ Benson No. 3 pegmatite	Mineralogical Magazine 1963 33 : 458-466 +1 other reference
ⓘ Benson No. 4 pegmatite	Ackermann et al. (1968)
ⓘ Donsa pegmatite	Gallagher (1967)
ⓘ UMP District (Uzumba-Maramba-Pfungwe District)	American Mineralogist
Masvingo Bikita District ⓘ Al Hayat claim	Mineralogical Magazine 1946 27 : 157-165
ⓘ Bikita pegmatite	Černý et al. (2003)