Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org



Only display mineral occurrences with a max age below:  and a max age above:    
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  • This page displays localities at which this mineral is found, and estimates of the oldest possible geologic age of the mineral at these localities.


  • Minerals queried: Hydroxylherderite

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    Max Age (Ma)Min Age (Ma)mindat IDLocality containing MineralCountryTectonic SettingsDated Locality IDDated Locality (Max Age)Reference (Max Age)Reference (Min Age)Excel ID (Max Age)Excel ID (Min Age)Query Minerals# of Query Minerals at LocalityLat DegLat MinLat SecLon DegLon MinLon SecDecimal Degree
    14319AfghanistanAfghanistanHydroxylherderite 134253367321334.425833333333,67.536944444444
    5Kunar, AfghanistanAfghanistanHydroxylherderite 13458577164434.9825,71.112222222222
    123214Chapa Dara District, Kunar, AfghanistanAfghanistanHydroxylherderite 1345667045134.935,70.750277777778
    MD5564Dara-i-Pech Pegmatite Field (Darra-i-Pech; Darra-e-Pech; Pech; Peech; Page), Chapa Dara District, Kunar, AfghanistanAfghanistanHydroxylherderite 13454597045034.916388888889,70.75
    14398ArgentinaArgentinaHydroxylherderite 1-33-41-5-65-32-49-33.684722222222,-65.546944444444
    16607San Luis Province, ArgentinaArgentinaHydroxylherderite 1-32-46-56-65-55-1-32.782222222222,-65.916944444444
    46935Chacabuco Department, San Luis Province, ArgentinaArgentinaHydroxylherderite 1-32-35-9-65-12-14-32.585833333333,-65.203888888889
    279064Sierra De La Estranzuela, Chacabuco Department, San Luis Province, ArgentinaArgentinaHydroxylherderite 10000000,0
    MD5466La Viquita Pegmatite, Sierra De La Estranzuela, Chacabuco Department, San Luis Province, ArgentinaArgentinaHydroxylherderite 10000000,0
    MD125626San Elías Mine, Sierra De La Estranzuela, Chacabuco Department, San Luis Province, ArgentinaArgentinaHydroxylherderite 10000000,0
    P707014279AustriaAustriaSMPM80_169SMPM80_169Be-00025Be-00025Hydroxylherderite 14732491441847.546944444444,14.071666666667
    P7070245Carinthia, AustriaAustriaSMPM80_169SMPM80_169Be-00025Be-00025Hydroxylherderite 14647501431446.797222222222,14.053888888889
    P707026889Koralpe, Carinthia, AustriaAustriaSMPM80_169SMPM80_169Be-00025Be-00025Hydroxylherderite 14647101456246.786111111111,14.933888888889
    P707025843Moschkogel - Weinebene Area, Koralpe, Carinthia, AustriaAustriaSMPM80_169SMPM80_169Be-00025Be-00025Hydroxylherderite 1465022150646.839444444444,15.001666666667
    P707047680Brandrücken, Moschkogel - Weinebene Area, Koralpe, Carinthia, AustriaAustriaSMPM80_169SMPM80_169Be-00025Be-00025Hydroxylherderite 146502114592946.839166666667,14.991388888889
    MDY70705609Spodumene Prospect (Brandrücken Exploration Adit; Weinebene Deposit), Brandrücken, Moschkogel - Weinebene Area, Koralpe, Carinthia, AustriaAustria5609Spodumene Prospect (Brandrücken Exploration Adit; Weinebene Deposit), Brandrücken, Moschkogel - Weinebene Area, Koralpe, Carinthia, AustriaSMPM80_169SMPM80_169Be-00025Be-00025Hydroxylherderite 146502114593046.839166666667,14.991666666667
    57116Upper Austria, AustriaAustriaHydroxylherderite 14871613552248.121111111111,13.922777777778
    58944Mühlviertel, Upper Austria, AustriaAustriaHydroxylherderite 148251414223848.420555555556,14.377222222222
    236797Perg, Mühlviertel, Upper Austria, AustriaAustriaHydroxylherderite 14816214393848.267222222222,14.660555555556
    59099St Georgen An Der Gusen, Perg, Mühlviertel, Upper Austria, AustriaAustriaHydroxylherderite 148153314262948.259166666667,14.441388888889
    MD57585Luftenberg, St Georgen An Der Gusen, Perg, Mühlviertel, Upper Austria, AustriaAustriaHydroxylherderite 148154614244048.262777777778,14.411111111111
    P630490366BrazilBrazilAM99_607AM99_607Alexandra-0368Alexandra-0368Hydroxylherderite 1-12-14-5-48-11-22-12.234722222222,-48.189444444444
    P630490387Minas Gerais, BrazilBrazilAM99_607AM99_607Alexandra-0368Alexandra-0368Hydroxylherderite 1-18-52-21-43-32-52-18.8725,-43.547777777778
    MD6421Araçuaí, Minas Gerais, BrazilBrazilHydroxylherderite 1-16-51-19-41-58-17-16.855277777778,-41.971388888889
    P630490280018Conselheiro Pena, Minas Gerais, BrazilBrazil280018Conselheiro Pena, Minas Gerais, BrazilAM99_607AM99_607Alexandra-0368Alexandra-0368Hydroxylherderite 1-19-6-18-41-27-36-19.105,-41.46
    MDRO6304908769Boa Vista Pegmatite, Conselheiro Pena, Minas Gerais, BrazilBrazil280018Conselheiro Pena, Minas Gerais, BrazilAM99_607AM99_607Alexandra-0368Alexandra-0368Hydroxylherderite 1-19-4-53-41-30-33-19.081388888889,-41.509166666667
    RP630490279898Ferruginha, Conselheiro Pena, Minas Gerais, BrazilBrazil280018Conselheiro Pena, Minas Gerais, BrazilAM99_607AM99_607Alexandra-0368Alexandra-0368Hydroxylherderite 1-18-55-54-41-16-54-18.931666666667,-41.281666666667
    MDRO6304904635Sapo Mine, Ferruginha, Conselheiro Pena, Minas Gerais, BrazilBrazil280018Conselheiro Pena, Minas Gerais, BrazilAM99_607AM99_607Alexandra-0368Alexandra-0368Hydroxylherderite 1-18-55-54-41-16-55-18.931666666667,-41.281944444444
    28702Coronel Murta, Minas Gerais, BrazilBrazilHydroxylherderite 1-16-37-26-42-11-58-16.623888888889,-42.199444444444
    221106Barra Do Salinas, Coronel Murta, Minas Gerais, BrazilBrazilHydroxylherderite 1-16-36-55-42-17-56-16.615277777778,-42.298888888889
    MD390Barra Do Salinas District, Barra Do Salinas, Coronel Murta, Minas Gerais, BrazilBrazilHydroxylherderite 1-16-36-55-42-17-57-16.615277777778,-42.299166666667
    MD265807Manoel Fonseca Mine (Manoel Fonseca Farm), Coronel Murta, Minas Gerais, BrazilBrazilHydroxylherderite 10000000,0
    MD4498Morro Redondo Mine, Coronel Murta, Minas Gerais, BrazilBrazilHydroxylherderite 1-16-39-12-42-15-42-16.653333333333,-42.261666666667
    P582582381Divino Das Laranjeiras, Minas Gerais, BrazilBrazilGSL350_25GSL350_25Be-00004Be-00004Hydroxylherderite 1-18-41-1-41-27-54-18.683611111111,-41.465
    P582582407Linópolis, Divino Das Laranjeiras, Minas Gerais, BrazilBrazil407Linópolis, Divino Das Laranjeiras, Minas Gerais, BrazilGSL350_25GSL350_25Be-00004Be-00004Hydroxylherderite 1-18-41-1-41-27-54-18.683611111111,-41.465
    MDRY582582421Córrego Frio Mine, Linópolis, Divino Das Laranjeiras, Minas Gerais, BrazilBrazil407Linópolis, Divino Das Laranjeiras, Minas Gerais, BrazilGSL350_25GSL350_25Be-00004Be-00004Hydroxylherderite 1-18-34-45-41-26-44-18.579166666667,-41.445555555556
    MDRY582582133905Jaime Pacheco Claim, Linópolis, Divino Das Laranjeiras, Minas Gerais, BrazilBrazil407Linópolis, Divino Das Laranjeiras, Minas Gerais, BrazilGSL350_25GSL350_25Be-00004Be-00004Hydroxylherderite 10000000,0
    MDRY5825827720Jove Lauriano Claim (Joveni Claim; Joventino Claim), Linópolis, Divino Das Laranjeiras, Minas Gerais, BrazilBrazil407Linópolis, Divino Das Laranjeiras, Minas Gerais, BrazilGSL350_25GSL350_25Be-00004Be-00004Hydroxylherderite 1-18-42-58-41-27-26-18.716111111111,-41.457222222222
    MDRY5825827719Pamaró Mine, Linópolis, Divino Das Laranjeiras, Minas Gerais, BrazilBrazil407Linópolis, Divino Das Laranjeiras, Minas Gerais, BrazilGSL350_25GSL350_25Be-00004Be-00004Hydroxylherderite 10000000,0
    P6305825429Galiléia, Minas Gerais, BrazilBrazilGSSP350_25GSL350_25Alexandra-0440Be-00005Hydroxylherderite 1-18-57-41-41-28-19-18.961388888889,-41.471944444444
    RP630585146008Laranjeiras, Galiléia, Minas Gerais, BrazilBrazil381Divino Das Laranjeiras, Minas Gerais, BrazilGSSP350_25GSSP350_25Alexandra-0440Alexandra-0440Hydroxylherderite 1-18-57-6-41-29-40-18.951666666667,-41.494444444444
    MDRO630585417Ênio Claim (Ênio Pegmatite; Lavra Do Ênio Pegmatite), Laranjeiras, Galiléia, Minas Gerais, BrazilBrazil381Divino Das Laranjeiras, Minas Gerais, BrazilGSSP350_25GSSP350_25Alexandra-0440Alexandra-0440Hydroxylherderite 10000000,0
    P58258265973Sapucaia Do Norte, Galiléia, Minas Gerais, BrazilBrazilGSL350_25GSL350_25Be-00005Be-00005Hydroxylherderite 1-18-54-1-41-29-3-18.900277777778,-41.484166666667
    MDY582582418Sapucaia Mine (Proberil Mine; Proberil Claim), Sapucaia Do Norte, Galiléia, Minas Gerais, BrazilBrazil418Sapucaia Mine (Proberil Mine; Proberil Claim), Sapucaia Do Norte, Galiléia, Minas Gerais, BrazilGSL350_25GSL350_25Be-00005Be-00005Hydroxylherderite 1-18-54-2-41-29-3-18.900555555556,-41.484166666667
    26581Governador Valadares, Minas Gerais, BrazilBrazilHydroxylherderite 1-18-47-32-42-2-12-18.792222222222,-42.036666666667
    4513Golconda Pegmatite Field, Governador Valadares, Minas Gerais, BrazilBrazilHydroxylherderite 1-18-41-57-42-4-17-18.699166666667,-42.071388888889
    MD11392Golconda III Mine, Golconda Pegmatite Field, Governador Valadares, Minas Gerais, BrazilBrazilHydroxylherderite 10000000,0
    RP530500385Itambacuri, Minas Gerais, BrazilBrazil186036Caraí, Minas Gerais, BrazilGSSP350_25GSSP350_25Alexandra-0435Alexandra-0435Hydroxylherderite 1-18-11-17-41-52-46-18.188055555556,-41.879444444444
    MDRO5305007613Santa Rosa Mine, Itambacuri, Minas Gerais, BrazilBrazil186036Caraí, Minas Gerais, BrazilGSSP350_25GSSP350_25Alexandra-0435Alexandra-0435Hydroxylherderite 1-18-11-17-41-52-47-18.188055555556,-41.879722222222
    16901Itinga, Minas Gerais, BrazilBrazilHydroxylherderite 1-16-43-11-41-51-44-16.719722222222,-41.862222222222
    20053Taquaral, Itinga, Minas Gerais, BrazilBrazilHydroxylherderite 1-16-45-2-41-51-53-16.750555555556,-41.864722222222
    146010Piauí Valley, Taquaral, Itinga, Minas Gerais, BrazilBrazilHydroxylherderite 1-16-47-2-41-53-34-16.783888888889,-41.892777777778
    MD131535Poço D'Antas Claim, Piauí Valley, Taquaral, Itinga, Minas Gerais, BrazilBrazilHydroxylherderite 10000000,0
    MD186782Marilac, Minas Gerais, BrazilBrazilHydroxylherderite 10000000,0
    MD7985São Geraldo Do Baixio, Minas Gerais, BrazilBrazilHydroxylherderite 10000000,0
    213778São Sebastião Do Maranhão, Minas Gerais, BrazilBrazilHydroxylherderite 10000000,0
    MD24989Santana Do Encoberto (Santa Do Encoberto), São Sebastião Do Maranhão, Minas Gerais, BrazilBrazilHydroxylherderite 10000000,0
    440Virgem Da Lapa, Minas Gerais, BrazilBrazilHydroxylherderite 1-16-41-44-42-21-54-16.695555555556,-42.365
    MD6818Xanda Mine (Xandra Mine), Virgem Da Lapa, Minas Gerais, BrazilBrazilHydroxylherderite 10000000,0
    P52052021289Paraíba, BrazilBrazilJSAES56_110JSAES56_110Grew_Li_2019_0015Grew_Li_2019_0015Hydroxylherderite 1-6-58-42-35-39-45-6.9783333333333,-35.6625
    P520520190636Borborema Mineral Province, Paraíba, BrazilBrazilJSAES56_110JSAES56_110Grew_Li_2019_0015Grew_Li_2019_0015Hydroxylherderite 1-6-51-41-36-56-25-6.8613888888889,-36.940277777778
    RP520520186033Frei Martinho, Borborema Mineral Province, Paraíba, BrazilBrazil444Serra Branca Pegmatite, Pedra Lavrada, Borborema Mineral Province, Paraíba, BrazilJSAES56_110JSAES56_110Grew_Li_2019_0015Grew_Li_2019_0015Hydroxylherderite 1-6-27-50-36-30-29-6.4638888888889,-36.508055555556
    MDRO520520367Alto Benedito Pegmatite (Alto Bernardino; Alto Questão), Frei Martinho, Borborema Mineral Province, Paraíba, BrazilBrazil444Serra Branca Pegmatite, Pedra Lavrada, Borborema Mineral Province, Paraíba, BrazilJSAES56_110JSAES56_110Grew_Li_2019_0015Grew_Li_2019_0015Hydroxylherderite 10000000,0
    RP520520207593Quixaba, Frei Martinho, Borborema Mineral Province, Paraíba, BrazilBrazil444Serra Branca Pegmatite, Pedra Lavrada, Borborema Mineral Province, Paraíba, BrazilJSAES56_110JSAES56_110Grew_Li_2019_0015Grew_Li_2019_0015Hydroxylherderite 10000000,0
    MDRO520520266412Alto Do Chagas Claim, Quixaba, Frei Martinho, Borborema Mineral Province, Paraíba, BrazilBrazil444Serra Branca Pegmatite, Pedra Lavrada, Borborema Mineral Province, Paraíba, BrazilJSAES56_110JSAES56_110Grew_Li_2019_0015Grew_Li_2019_0015Hydroxylherderite 10000000,0
    MDRO52052031384Quixaba Pegmatite, Quixaba, Frei Martinho, Borborema Mineral Province, Paraíba, BrazilBrazil444Serra Branca Pegmatite, Pedra Lavrada, Borborema Mineral Province, Paraíba, BrazilJSAES56_110JSAES56_110Grew_Li_2019_0015Grew_Li_2019_0015Hydroxylherderite 1-6-460-36-200-6.7666666666667,-36.333333333333
    MD16843Campina Grande, Paraíba, BrazilBrazilHydroxylherderite 1-7-150-35-500-7.25,-35.833333333333
    P267026708188CanadaCanadaRMG50_405RMG50_405Be-00045Be-00045Hydroxylherderite 1532027-90-3-4053.340833333333,-90.061111111111
    P2670267020365Manitoba, CanadaCanadaRMG50_405RMG50_405Be-00045Be-00045Hydroxylherderite 1535859-97-58-4153.983055555556,-97.978055555556
    MDB2670267034123BEP Pegmatite, Manitoba, CanadaCanada34123BEP Pegmatite, Manitoba, CanadaRMG50_405RMG50_405Be-00045Be-00045Hydroxylherderite 10000000,0
    P300131693ChinaChinaCM47_1195CM52_183Be-00053Bradley_2012_103Hydroxylherderite 133055111351933.015277777778,111.58861111111
    P30030021924Fujian, ChinaChinaCM47_1195CM47_1195Be-00053Be-00053Hydroxylherderite 1254624118131225.773333333333,118.22
    P300300134708Nanping, Fujian, ChinaChinaCM47_1195CM47_1195Be-00053Be-00053Hydroxylherderite 127185511812727.315277777778,118.20194444444
    P300300217078Yanping District, Nanping, Fujian, ChinaChinaCM47_1195CM47_1195Be-00053Be-00053Hydroxylherderite 12639231186526.656388888889,118.10138888889
    P30030031385Nanping Pegmatite Field (Xikeng Pegmatite Field), Yanping District, Nanping, Fujian, ChinaChinaCM47_1195CM47_1195Be-00053Be-00053Hydroxylherderite 12639241186626.656666666667,118.10166666667
    MDY300300154558Pegmatite No. 31 (Xikeng Mine; Xiyuantou), Nanping Pegmatite Field (Xikeng Pegmatite Field), Yanping District, Nanping, Fujian, ChinaChina154558Pegmatite No. 31 (Xikeng Mine; Xiyuantou), Nanping Pegmatite Field (Xikeng Pegmatite Field), Yanping District, Nanping, Fujian, ChinaCM47_1195CM47_1195Be-00053Be-00053Hydroxylherderite 12639251186726.656944444444,118.10194444444
    P13113126719Jiangxi, ChinaChinaCM52_183CM52_183Bradley_2012_103Bradley_2012_103Hydroxylherderite 127583115441327.9675,115.73694444444
    P131131157438Yichun, Jiangxi, ChinaChinaCM52_183CM52_183Bradley_2012_103Bradley_2012_103Hydroxylherderite 1275752114445327.964444444444,114.74805555556
    P131131230302Yuanzhou District, Yichun, Jiangxi, ChinaChinaCM52_183CM52_183Bradley_2012_103Bradley_2012_103Hydroxylherderite 12737011428227.616666666667,114.46722222222
    P131131157097Yichun Complex (Yashan Batholith), Yuanzhou District, Yichun, Jiangxi, ChinaChinaCM52_183CM52_183Bradley_2012_103Bradley_2012_103Hydroxylherderite 127345911425027.583055555556,114.41666666667
    MDO13113125352Yichun Mine (Mine No. 414), Yichun Complex (Yashan Batholith), Yuanzhou District, Yichun, Jiangxi, ChinaChina25352Yichun Mine (Mine No. 414), Yichun Complex (Yashan Batholith), Yuanzhou District, Yichun, Jiangxi, ChinaCM52_183CM52_183Bradley_2012_103Bradley_2012_103Hydroxylherderite 12735011425027.583333333333,114.41666666667
    P282.7222.97944Czech RepublicCzech RepublicMD44_99MD44_99MD44_99-00001MD44_99-00009Hydroxylherderite 14951141523449.853888888889,15.384444444444
    P282.7222.9105676Vysočina Region, Czech RepublicCzech RepublicMD44_99MD44_99MD44_99-00001MD44_99-00009Hydroxylherderite 149254515415049.429166666667,15.697222222222
    P282.7222.9295862Žďár Nad Sázavou District, Vysočina Region, Czech RepublicCzech RepublicMD44_99MD44_99MD44_99-00001MD44_99-00009Hydroxylherderite 14929371685849.493611111111,16.149444444444
    P282.7222.9300122Rožná, Žďár Nad Sázavou District, Vysočina Region, Czech RepublicCzech RepublicMD44_99MD44_99MD44_99-00001MD44_99-00009Hydroxylherderite 149283916135449.4775,16.231666666667
    P282.7222.95634Rožná Pegmatite (Rozna; Roschna), Rožná, Žďár Nad Sázavou District, Vysočina Region, Czech RepublicCzech Republic5634Rožná Pegmatite (Rozna; Roschna), Rožná, Žďár Nad Sázavou District, Vysočina Region, Czech RepublicMD44_99MD44_99MD44_99-00001MD44_99-00009Hydroxylherderite 149284516143249.479166666667,16.242222222222
    MDRO282.7222.9158299Rožná Borovina, Rožná Pegmatite (Rozna; Roschna), Rožná, Žďár Nad Sázavou District, Vysočina Region, Czech RepublicCzech Republic27262Rožná Deposit, Rožná, Žďár Nad Sázavou District, Vysočina Region, Czech RepublicMD44_99MD44_99MD44_99-00001MD44_99-00009Hydroxylherderite 149284116143649.478055555556,16.243333333333
    MDRO282.7222.9158298Rožná Hradisko, Rožná Pegmatite (Rozna; Roschna), Rožná, Žďár Nad Sázavou District, Vysočina Region, Czech RepublicCzech Republic27262Rožná Deposit, Rožná, Žďár Nad Sázavou District, Vysočina Region, Czech RepublicMD44_99MD44_99MD44_99-00001MD44_99-00009Hydroxylherderite 149284916143049.480277777778,16.241666666667
    P1800180016125FinlandFinlandBGSF82_113BGSF82_113Alexandra-0304Alexandra-0304Hydroxylherderite 162134925182962.230277777778,25.308055555556
    P18001800305622Pirkanmaa, FinlandFinlandBGSF82_113BGSF82_113Alexandra-0304Alexandra-0304Hydroxylherderite 16127123424661.450277777778,23.712777777778
    P1800180016490Orivesi, Pirkanmaa, FinlandFinlandBGSF82_113BGSF82_113Alexandra-0304Alexandra-0304Hydroxylherderite 161343724332861.576944444444,24.557777777778
    P18001800233904Eräjärvi Area, Orivesi, Pirkanmaa, FinlandFinlandBGSF82_113BGSF82_113Alexandra-0304Alexandra-0304Hydroxylherderite 161343724332861.576944444444,24.557777777778
    MDO180018001650Viitaniemi Pegmatite, Eräjärvi Area, Orivesi, Pirkanmaa, FinlandFinland1650Viitaniemi Pegmatite, Eräjärvi Area, Orivesi, Pirkanmaa, FinlandBGSF82_113BGSF82_113Alexandra-0304Alexandra-0304Hydroxylherderite 16135324403761.584166666667,24.676944444444
    16124Southwest Finland, FinlandFinlandHydroxylherderite 160301122151360.503055555556,22.253611111111
    233841Somero, Southwest Finland, FinlandFinlandHydroxylherderite 16041723272960.685277777778,23.458055555556
    MD274582Faaraonhauta, Somero, Southwest Finland, FinlandFinlandHydroxylherderite 10000000,0
    P31030814280FranceFranceCM52_183CM52_183Bradley_2012_019Bradley_2012_019Hydroxylherderite 12720360-37-2827.343333333333,-0.62444444444444
    P31030820192Auvergne-Rhône-Alpes, FranceFranceCM52_183CM52_183Bradley_2012_019Bradley_2012_019Hydroxylherderite 1453017436745.504722222222,4.6019444444444
    P31030817847Allier, Auvergne-Rhône-Alpes, FranceFranceCM52_183CM52_183Bradley_2012_019Bradley_2012_019Hydroxylherderite 14619153174246.320833333333,3.295
    P31030846615Ébreuil, Allier, Auvergne-Rhône-Alpes, FranceFranceCM52_183CM52_183Bradley_2012_019Bradley_2012_019Hydroxylherderite 1461157258146.199166666667,2.9669444444444
    P31030842604Échassières, Ébreuil, Allier, Auvergne-Rhône-Alpes, FranceFranceCM52_183CM52_183Bradley_2012_019Bradley_2012_019Hydroxylherderite 1461158258146.199444444444,2.9669444444444
    MDO31030845991Beauvoir Quarry, Échassières, Ébreuil, Allier, Auvergne-Rhône-Alpes, FranceFrance45991Beauvoir Quarry, Échassières, Ébreuil, Allier, Auvergne-Rhône-Alpes, FranceCM52_183CM52_183Bradley_2012_019Bradley_2012_019Hydroxylherderite 1461048257346.18,2.9508333333333
    14244GermanyGermanyHydroxylherderite 151261810221151.438333333333,10.369722222222
    1766Bavaria, GermanyGermanyHydroxylherderite 14910511254549.168055555556,11.429166666667
    307271Upper Franconia, Bavaria, GermanyGermanyHydroxylherderite 1503421146550.061666666667,11.768055555556
    307274Wunsiedel In Fichtelgebirge, Upper Franconia, Bavaria, GermanyGermanyHydroxylherderite 1503321215950.058888888889,12.033055555556
    14899Weißenstadt, Wunsiedel In Fichtelgebirge, Upper Franconia, Bavaria, GermanyGermanyHydroxylherderite 15063011542850.108333333333,11.907777777778
    132213Kirchenlamitz, Weißenstadt, Wunsiedel In Fichtelgebirge, Upper Franconia, Bavaria, GermanyGermanyHydroxylherderite 1508011561350.133333333333,11.936944444444
    MD1767Epprechtstein, Kirchenlamitz, Weißenstadt, Wunsiedel In Fichtelgebirge, Upper Franconia, Bavaria, GermanyGermanyHydroxylherderite 15084511552050.145833333333,11.922222222222
    P28526914553ItalyItalyAM84-782AM84-782Be-00011Be-00011Hydroxylherderite 14232712165742.535277777778,12.2825
    P2852692100Piedmont, ItalyItalyAM84-782AM84-782Be-00011Be-00011Hydroxylherderite 1452018855545.338333333333,8.0986111111111
    P28526923103Verbano-Cusio-Ossola Province, Piedmont, ItalyItalyAM84-782AM84-782Be-00011Be-00011Hydroxylherderite 14558298262245.974722222222,8.4394444444444
    P285269105685Baveno, Verbano-Cusio-Ossola Province, Piedmont, ItalyItalyAM84-782AM84-782Be-00011Be-00011Hydroxylherderite 14554538285945.914722222222,8.4830555555556
    P285269251747Oltrefiume, Baveno, Verbano-Cusio-Ossola Province, Piedmont, ItalyItalyAM84-782AM84-782Be-00011Be-00011Hydroxylherderite 14554538285945.914722222222,8.4830555555556
    P28526973164Mount Camoscio, Oltrefiume, Baveno, Verbano-Cusio-Ossola Province, Piedmont, ItalyItalyAM84-782AM84-782Be-00011Be-00011Hydroxylherderite 14554538285945.914722222222,8.4830555555556
    MD246922Locatelli Quarry, Mount Camoscio, Oltrefiume, Baveno, Verbano-Cusio-Ossola Province, Piedmont, ItalyItalyHydroxylherderite 14554478285945.913055555556,8.4830555555556
    MDY2852692103Seula Mine (ex Montecatini Quarry), Mount Camoscio, Oltrefiume, Baveno, Verbano-Cusio-Ossola Province, Piedmont, ItalyItaly2103Seula Mine (ex Montecatini Quarry), Mount Camoscio, Oltrefiume, Baveno, Verbano-Cusio-Ossola Province, Piedmont, ItalyAM84-782AM84-782Be-00011Be-00011Hydroxylherderite 145550829045.916666666667,8.4833333333333
    14488JapanJapanHydroxylherderite 135195713558335.3325,135.9675
    15650Fukushima, JapanJapanHydroxylherderite 1372527140111437.424166666667,140.18722222222
    MD14965Ishikawa District, Fukushima, JapanJapanHydroxylherderite 10000000,0
    48023Ibaraki, JapanJapanHydroxylherderite 136333114034836.558611111111,140.56888888889
    230628Kasumigaura City, Ibaraki, JapanJapanHydroxylherderite 10000000,0
    278125Chiyoda-machi, Kasumigaura City, Ibaraki, JapanJapanHydroxylherderite 10000000,0
    MD53662Yukiiri, Chiyoda-machi, Kasumigaura City, Ibaraki, JapanJapanHydroxylherderite 10000000,0
    P3032792207KazakhstanKazakhstanDES462_565DES462_565Alexandra-0127Alexandra-0129Hydroxylherderite 148173068494548.291666666667,68.829166666667
    P30327920536East Kazakhstan, KazakhstanKazakhstanDES462_565DES462_565Alexandra-0127Alexandra-0129Hydroxylherderite 149232482142249.39,82.239444444444
    P303279302706Kalba Range, East Kazakhstan, KazakhstanKazakhstanDES462_565DES462_565Alexandra-0127Alexandra-0129Hydroxylherderite 14932158302349.5375,83.006388888889
    P303279203466Irtysh River, Kalba Range, East Kazakhstan, KazakhstanKazakhstanDES462_565DES462_565Alexandra-0127Alexandra-0129Hydroxylherderite 14932168302349.537777777778,83.006388888889
    MDO30327920534Ungursai Ta Deposit, Irtysh River, Kalba Range, East Kazakhstan, KazakhstanKazakhstan20534Ungursai Ta Deposit, Irtysh River, Kalba Range, East Kazakhstan, KazakhstanDES462_565DES462_565Alexandra-0127Alexandra-0129Hydroxylherderite 14932178302349.538055555556,83.006388888889
    P48847619900MozambiqueMozambiqueCM52_183CM52_183Bradley_2012_153Bradley_2012_153Hydroxylherderite 1-18-49-3932441-18.8275,32.733611111111
    P48847622332Zambezia Province, MozambiqueMozambiqueCM52_183CM52_183Bradley_2012_153Bradley_2012_153Hydroxylherderite 10000000,0
    P4884766456Alto Ligonha District, Zambezia Province, MozambiqueMozambiqueCM52_183CM52_183Bradley_2012_153Bradley_2012_153Hydroxylherderite 10000000,0
    MDO48847626428Naipa Mine, Alto Ligonha District, Zambezia Province, MozambiqueMozambique26428Naipa Mine, Alto Ligonha District, Zambezia Province, MozambiqueCM52_183CM52_183Bradley_2012_153Bradley_2012_153Hydroxylherderite 1-15-43-39381342-15.7275,38.228333333333
    P136.8128.410257NamibiaNamibiaJVGR130_285JVGR130_285JVGR130_285_0007JVGR130_285_0007Hydroxylherderite 1-21-56-1516451-21.9375,16.750277777778
    P136.8128.425646Erongo Region, NamibiaNamibiaJVGR130_285JVGR130_285JVGR130_285_0007JVGR130_285_0007Hydroxylherderite 1-22-16-2515189-22.273611111111,15.3025
    P136.8128.42416Karibib, Erongo Region, NamibiaNamibiaJVGR130_285JVGR130_285JVGR130_285_0007JVGR130_285_0007Hydroxylherderite 1-21-57-28154527-21.957777777778,15.7575
    MDO136.8128.421818Erongo Mountain, Karibib, Erongo Region, NamibiaNamibia21818Erongo Mountain, Karibib, Erongo Region, NamibiaJVGR130_285JVGR130_285JVGR130_285_0007JVGR130_285_0007Hydroxylherderite 1-21-40015400-21.666666666667,15.666666666667
    28840Spitzkopje Area, Karibib, Erongo Region, NamibiaNamibiaHydroxylherderite 1-21-51-281550-21.857777777778,15.083333333333
    MD2418Klein Spitzkopje Granite Stock (Kleine Spitzkoppe; Klein Spitzkoppe), Spitzkopje Area, Karibib, Erongo Region, NamibiaNamibiaHydroxylherderite 1-21-53-29145822-21.891388888889,14.972777777778
    P13.016.5114323PakistanPakistanT10_729T10_729Giersdorf_00000281Giersdorf_00000282Hydroxylherderite 131433070581931.725,70.971944444444
    P13.016.5114322Gilgit-Baltistan, PakistanPakistanT10_729T10_729Giersdorf_00000281Giersdorf_00000282Hydroxylherderite 13536587572535.616111111111,75.123611111111
    P13.016.51191076Astore District, Gilgit-Baltistan, PakistanPakistanT10_729T10_729Giersdorf_00000281Giersdorf_00000282Hydroxylherderite 135325374465635.548055555556,74.782222222222
    P13.016.51194232Astor Valley (Astore Valley), Astore District, Gilgit-Baltistan, PakistanPakistanT10_729T10_729Giersdorf_00000281Giersdorf_00000282Hydroxylherderite 135242674492435.407222222222,74.823333333333
    MDRO13.016.517682Bulochi (Balochi; Balche; Bulache; Bulachi; Drot Balachi), Astor Valley (Astore Valley), Astore District, Gilgit-Baltistan, PakistanPakistan5423Astor (Astore), Astor Valley (Astore Valley), Astore District, Gilgit-Baltistan, PakistanT10_729T10_729Giersdorf_00000281Giersdorf_00000282Hydroxylherderite 10000000,0
    MD4577Drot Valley, Astore District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 135412174443035.689166666667,74.741666666667
    P99156274Gilgit District, Gilgit-Baltistan, PakistanPakistanCM52_183CM52_183Bradley_2012_017Bradley_2012_017Hydroxylherderite 13614474435236.028888888889,74.731111111111
    P99156275Haramosh Mts., Gilgit District, Gilgit-Baltistan, PakistanPakistanCM52_183CM52_183Bradley_2012_017Bradley_2012_017Hydroxylherderite 135542374485235.906388888889,74.814444444444
    MDRO99131497Dache (Dassu; Dasu; Haramosh-Dassu; Dacha), Haramosh Mts., Gilgit District, Gilgit-Baltistan, PakistanPakistan109648Khaltaro (Rayjud; Kaltoro), Haramosh Mts., Gilgit District, Gilgit-Baltistan, PakistanCM52_183CM52_183Bradley_2012_017Bradley_2012_017Hydroxylherderite 10000000,0
    8339Hunza Valley, Gilgit District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 136221974403236.371944444444,74.675555555556
    MD123425Chumar Bakhoor, Hunza Valley, Gilgit District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 13614874392736.235555555556,74.6575
    MD156962Sassi (Sasi; Sasli), Gilgit District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 1355207445035.866666666667,74.75
    156271Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 13532375302935.534166666667,75.508055555556
    156278Braldu Valley, Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 135421575352235.704166666667,75.589444444444
    MD133114Apo Ali Gun (Apaligun; Apaligon), Braldu Valley, Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 13543275361735.717222222222,75.604722222222
    MD156974Byansahpi, Braldu Valley, Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 13541675352835.685,75.591111111111
    MD156935Chhappu (Chappu), Braldu Valley, Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 135443475371035.742777777778,75.619444444444
    253690Dassu (Dasso; Dusso), Braldu Valley, Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 13543975304335.719166666667,75.511944444444
    MD253693Nivik Bruk, Dassu (Dasso; Dusso), Braldu Valley, Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 10000000,0
    157007Hoh Nala, Braldu Valley, Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 13546487536635.78,75.601666666667
    MD211424Seydar, Hoh Nala, Braldu Valley, Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 10000000,0
    MD108595Nyet-Bruk, Braldu Valley, Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 135412675314135.690555555556,75.528055555556
    2534Haramosh Mts., Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 1354137554035.684166666667,75.094444444444
    MD156961Sabsar (Supsar; Sapsir; Sabsir; Sabsan; Subsar), Haramosh Mts., Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 10000000,0
    MD2529Shengus (Shingus), Haramosh Mts., Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 1354907449035.816666666667,74.816666666667
    MD2533Stak Nala, Haramosh Mts., Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 135420754035.7,75.066666666667
    0Shigar Valley, Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 135385775313635.649166666667,75.526666666667
    MD2527Mungo (Munyo; Mango), Shigar Valley, Skardu District, Gilgit-Baltistan, PakistanPakistanHydroxylherderite 135385875313735.649444444444,75.526944444444
    14425PortugalPortugalHydroxylherderite 139327-9-30-3639.535277777778,-9.51
    14544Viseu, PortugalPortugalHydroxylherderite 1404819-7-51-640.805277777778,-7.8516666666667
    132566Sátão, Viseu, PortugalPortugalHydroxylherderite 1404448-7-39-4740.746666666667,-7.6630555555556
    249771Romãs, Sátão, Viseu, PortugalPortugalHydroxylherderite 1404439-7-39-440.744166666667,-7.6511111111111
    MD158337Carvalhal Quarry, Romãs, Sátão, Viseu, PortugalPortugalHydroxylherderite 10000000,0
    MD231753Romãs Quarry, Romãs, Sátão, Viseu, PortugalPortugalHydroxylherderite 10000000,0
    14409RussiaRussiaHydroxylherderite 15356106839953.936111111111,68.6525
    14686Chelyabinsk Oblast, RussiaRussiaHydroxylherderite 154531060272454.886111111111,60.456666666667
    310065Plastovsky District, Chelyabinsk Oblast, RussiaRussiaHydroxylherderite 154184260295754.311666666667,60.499166666667
    246048Svetlyi, Plastovsky District, Chelyabinsk Oblast, RussiaRussiaHydroxylherderite 154164060284054.277777777778,60.477777777778
    MD212608Svetlinskii Pegmatite Quarry, Svetlyi, Plastovsky District, Chelyabinsk Oblast, RussiaRussiaHydroxylherderite 154171260304254.286666666667,60.511666666667
    5536SpainSpainHydroxylherderite 1401510-3-35-2340.252777777778,-3.5897222222222
    3111Catalonia, SpainSpainHydroxylherderite 14145591403341.766388888889,1.6758333333333
    21993Girona (Gerona), Catalonia, SpainSpainHydroxylherderite 14247243342.068611111111,2.7175
    241437Alt Empordà, Girona (Gerona), Catalonia, SpainSpainHydroxylherderite 142211371442.350277777778,3.1205555555556
    279320Cadaqués, Alt Empordà, Girona (Gerona), Catalonia, SpainSpainHydroxylherderite 1421910319142.319444444444,3.3169444444444
    MD123302Cap De Creus (Cabo De Creus), Cadaqués, Alt Empordà, Girona (Gerona), Catalonia, SpainSpainHydroxylherderite 1421910319242.319444444444,3.3172222222222
    2572Galicia, SpainSpainHydroxylherderite 1424642-8-4-5142.778333333333,-8.0808333333333
    4379Pontevedra, Galicia, SpainSpainHydroxylherderite 1422630-8-41-3342.441666666667,-8.6925
    205320Forcarei, Pontevedra, Galicia, SpainSpainHydroxylherderite 10000000,0
    MD205322Forcarei South Pegmatite Field, Forcarei, Pontevedra, Galicia, SpainSpainHydroxylherderite 10000000,0
    286051Lalín, Pontevedra, Galicia, SpainSpainHydroxylherderite 10000000,0
    MD205323Lalín Pegmatite Field, Lalín, Pontevedra, Galicia, SpainSpainHydroxylherderite 10000000,0
    P1820182014424SwedenSwedenPR67_141PR67_141Be-00029Be-00029Hydroxylherderite 159383915494959.644166666667,15.830277777778
    P18201820305874Stockholm County, SwedenSwedenPR67_141PR67_141Be-00029Be-00029Hydroxylherderite 1592081815459.335555555556,18.251111111111
    P18201820122954Nynäshamn, Stockholm County, SwedenSwedenPR67_141PR67_141Be-00029Be-00029Hydroxylherderite 158537188258.885277777778,18.133888888889
    P18201820243484Norrö, Nynäshamn, Stockholm County, SwedenSwedenPR67_141PR67_141Be-00029Be-00029Hydroxylherderite 158538188358.885555555556,18.134166666667
    MDY182018209480Norrö Mica Quarry, Norrö, Nynäshamn, Stockholm County, SwedenSweden9480Norrö Mica Quarry, Norrö, Nynäshamn, Stockholm County, SwedenPR67_141PR67_141Be-00029Be-00029Hydroxylherderite 158539188458.885833333333,18.134444444444
    MD11464Rånö, Nynäshamn, Stockholm County, SwedenSwedenHydroxylherderite 10000000,0
    271268Sigtuna, Stockholm County, SwedenSwedenHydroxylherderite 159374817571059.63,17.952777777778
    288268Arlanda, Sigtuna, Stockholm County, SwedenSwedenHydroxylherderite 159374817571159.63,17.953055555556
    MD9497Norrskogen, Arlanda, Sigtuna, Stockholm County, SwedenSwedenHydroxylherderite 159374917571259.630277777778,17.953333333333
    P17022273366USAUSAAM93_1215CMP22_157Be-00023Alexandra-0276Hydroxylherderite 1374912-83-42-4937.82,-83.713611111111
    3424California, USAUSAHydroxylherderite 1374954-120-44-337.831666666667,-120.73416666667
    3522Riverside Co., California, USAUSAHydroxylherderite 1334629-116-23-1233.774722222222,-116.38666666667
    195029Cooper Canyon District, Riverside Co., California, USAUSAHydroxylherderite 1332559-116-40-3433.433055555556,-116.67611111111
    294937Iron Spring Mountain, Cooper Canyon District, Riverside Co., California, USAUSAHydroxylherderite 133260-116-40-3433.433333333333,-116.67611111111
    MD3555Blue Chihuahua Mine (Blue Dog), Iron Spring Mountain, Cooper Canyon District, Riverside Co., California, USAUSAHydroxylherderite 133263-116-40-3233.434166666667,-116.67555555556
    MD185359Lil' Frenzy Mine, Cooper Canyon District, Riverside Co., California, USAUSAHydroxylherderite 10000000,0
    MD185358MGM Quarry (Marion Godshaw Memorial Quarry), Cooper Canyon District, Riverside Co., California, USAUSAHydroxylherderite 10000000,0
    3554San Diego Co., California, USAUSAHydroxylherderite 133139-116-53-2333.0275,-116.88972222222
    0Jacumba Mts, San Diego Co., California, USAUSAHydroxylherderite 132411-116-11-5532.683611111111,-116.19861111111
    195122Jacumba District, Jacumba Mts, San Diego Co., California, USAUSAHydroxylherderite 132412-116-11-5632.683888888889,-116.19888888889
    57636Jacumba, Jacumba District, Jacumba Mts, San Diego Co., California, USAUSAHydroxylherderite 132393-116-9-232.650833333333,-116.15055555556
    217659Tule Mountain (Mount Tule; Tulley Mountain), Jacumba, Jacumba District, Jacumba Mts, San Diego Co., California, USAUSAHydroxylherderite 1324244-116-13-4932.712222222222,-116.23027777778
    MD55920Beebe Hole Mine, Tule Mountain (Mount Tule; Tulley Mountain), Jacumba, Jacumba District, Jacumba Mts, San Diego Co., California, USAUSAHydroxylherderite 132433-116-13-5232.7175,-116.23111111111
    MD30939Pack Rat Mine, Tule Mountain (Mount Tule; Tulley Mountain), Jacumba, Jacumba District, Jacumba Mts, San Diego Co., California, USAUSAHydroxylherderite 132432-116-13-5032.717222222222,-116.23055555556
    56631Warner Springs District, San Diego Co., California, USAUSAHydroxylherderite 133212-116-38-3033.350555555556,-116.64166666667
    208117Chihuahua Valley, Warner Springs District, San Diego Co., California, USAUSAHydroxylherderite 133223-116-38-1733.3675,-116.63805555556
    MD73296Carmelita Mine (Big Spring Mine; Blue Gem Claim; Crest Gem Mine; Elinor Deposit; Elinor Mine; Estudillo Mine; French Pete Mine; MS 6130; Peter Cabat Mine), Chihuahua Valley, Warner Springs District, San Diego Co., California, USAUSAHydroxylherderite 133219-116-38-4733.3525,-116.64638888889
    MD188581Green Cloud Mine, Chihuahua Valley, Warner Springs District, San Diego Co., California, USAUSAHydroxylherderite 10000000,0
    P27422715903Connecticut, USAUSACM52_183CMP22_157Bradley_2012_069Alexandra-0276Hydroxylherderite 1413544-72-39-4541.595555555556,-72.6625
    P27422715902Middlesex Co., Connecticut, USAUSACM52_183CMP22_157Bradley_2012_069Alexandra-0276Hydroxylherderite 1413033-72-34-3941.509166666667,-72.5775
    P27427223094East Hampton (Chatham), Middlesex Co., Connecticut, USAUSACM52_183CM52_183Bradley_2012_069Bradley_2012_069Hydroxylherderite 141332-72-31-841.550555555556,-72.518888888889
    RP274272253774Cobalt, East Hampton (Chatham), Middlesex Co., Connecticut, USAUSA6782Anderson No. 1 Mica Mine (Swanson Mine; Swanson Lithia Mine), East Hampton (Chatham), Middlesex Co., Connecticut, USACM52_183CM52_183Bradley_2012_069Bradley_2012_069Hydroxylherderite 1413427-72-33-1341.574166666667,-72.553611111111
    MDRO27427223093State Forest Quarry #2 (State Forest No. 2 Mica Mine), Cobalt, East Hampton (Chatham), Middlesex Co., Connecticut, USAUSA6782Anderson No. 1 Mica Mine (Swanson Mine; Swanson Lithia Mine), East Hampton (Chatham), Middlesex Co., Connecticut, USACM52_183CM52_183Bradley_2012_069Bradley_2012_069Hydroxylherderite 1413427-72-33-841.574166666667,-72.552222222222
    P2352273710Portland, Middlesex Co., Connecticut, USAUSACMP22_157CMP22_157Alexandra-0276Alexandra-0276Hydroxylherderite 141373-72-35-2341.6175,-72.589722222222
    P235227205183Collins Hill, Portland, Middlesex Co., Connecticut, USAUSACMP22_157CMP22_157Alexandra-0276Alexandra-0276Hydroxylherderite 1413528-72-35-3041.591111111111,-72.591666666667
    P235227217860Strickland Pegmatite (Strickland-Cramer Quarry; Strickland-Cramer Mine; Strickland-Cramer Feldspar-Mica Quarries), Collins Hill, Portland, Middlesex Co., Connecticut, USAUSA217860Strickland Pegmatite (Strickland-Cramer Quarry; Strickland-Cramer Mine; Strickland-Cramer Feldspar-Mica Quarries), Collins Hill, Portland, Middlesex Co., Connecticut, USACMP22_157CMP22_157Alexandra-0276Alexandra-0276Hydroxylherderite 1413532-72-35-3041.592222222222,-72.591666666667
    MDRO2352273708Strickland Quarry (Eureka Quarry), Strickland Pegmatite (Strickland-Cramer Quarry; Strickland-Cramer Mine; Strickland-Cramer Feldspar-Mica Quarries), Collins Hill, Portland, Middlesex Co., Connecticut, USAUSA217860Strickland Pegmatite (Strickland-Cramer Quarry; Strickland-Cramer Mine; Strickland-Cramer Feldspar-Mica Quarries), Collins Hill, Portland, Middlesex Co., Connecticut, USACMP22_157CMP22_157Alexandra-0276Alexandra-0276Hydroxylherderite 1413531-72-35-3041.591944444444,-72.591666666667
    P383228.83772Maine, USAUSACM50_1515CM54_945Alexandra-0155Alexandra-0195Hydroxylherderite 1443728-69-29-1744.624444444444,-69.488055555556
    P38327214455Androscoggin Co., Maine, USAUSACM50_1515CM50_1515Alexandra-0155Alexandra-0155Hydroxylherderite 1441021-70-11-5844.1725,-70.199444444444
    14453Auburn, Androscoggin Co., Maine, USAUSAHydroxylherderite 14442-70-17-1544.067222222222,-70.2875
    14452East Mount Apatite District, Auburn, Androscoggin Co., Maine, USAUSAHydroxylherderite 144512-70-17-3244.086666666667,-70.292222222222
    MD6197Greenlaw Quarry, East Mount Apatite District, Auburn, Androscoggin Co., Maine, USAUSAHydroxylherderite 144520-70-17-2444.088888888889,-70.29
    MD3786Maine Feldspar Quarry, East Mount Apatite District, Auburn, Androscoggin Co., Maine, USAUSAHydroxylherderite 144516-70-17-2944.087777777778,-70.291388888889
    225467West Mount Apatite District, Auburn, Androscoggin Co., Maine, USAUSAHydroxylherderite 10000000,0
    MD6198Keith Quarry (Towne Quarry), West Mount Apatite District, Auburn, Androscoggin Co., Maine, USAUSAHydroxylherderite 10000000,0
    MD6199Pulsifer Quarry & Dionne Extension, West Mount Apatite District, Auburn, Androscoggin Co., Maine, USAUSAHydroxylherderite 10000000,0
    P3832726558Poland, Androscoggin Co., Maine, USAUSACM50_1515CM50_1515Alexandra-0155Alexandra-0155Hydroxylherderite 144418-70-17-5344.071666666667,-70.298055555556
    MDO3832723802Berry-Havey Quarry (Havey Quarry; Berry Quarry), Poland, Androscoggin Co., Maine, USAUSA3802Berry-Havey Quarry (Havey Quarry; Berry Quarry), Poland, Androscoggin Co., Maine, USACM50_1515CM50_1515Alexandra-0155Alexandra-0155Hydroxylherderite 144418-70-17-5444.071666666667,-70.298333333333
    P26526314248Cumberland Co., Maine, USAUSACM52_183CM52_183Bradley_2012_092Bradley_2012_092Hydroxylherderite 1435458-70-21043.916111111111,-70.35
    RP26526324572Baldwin, Cumberland Co., Maine, USAUSA237377Sebago, Cumberland Co., Maine, USACM52_183CM52_183Bradley_2012_092Bradley_2012_092Hydroxylherderite 1435029-70-42-4443.841388888889,-70.712222222222
    RP265263244652West Baldwin, Baldwin, Cumberland Co., Maine, USAUSA237377Sebago, Cumberland Co., Maine, USACM52_183CM52_183Bradley_2012_092Bradley_2012_092Hydroxylherderite 1434959-70-46-4043.833055555556,-70.777777777778
    MDRO2652636164Estes Quarry, West Baldwin, Baldwin, Cumberland Co., Maine, USAUSA237377Sebago, Cumberland Co., Maine, USACM52_183CM52_183Bradley_2012_092Bradley_2012_092Hydroxylherderite 10000000,0
    P293228.814250Oxford Co., Maine, USAUSAJG55_3CM54_945Be-00026Alexandra-0195Hydroxylherderite 144231-70-39-2844.383611111111,-70.657777777778
    14497Albany, Oxford Co., Maine, USAUSAHydroxylherderite 1441851-70-46-4944.314166666667,-70.780277777778
    MD5925Bumpus Quarry, Albany, Oxford Co., Maine, USAUSAHydroxylherderite 1441843-70-46-5244.311944444444,-70.781111111111
    MD6035Songo Pond Quarry (Kimball Ledge Quarry), Albany, Oxford Co., Maine, USAUSAHydroxylherderite 144213-70-46-5644.350833333333,-70.782222222222
    22568Buckfield, Oxford Co., Maine, USAUSAHydroxylherderite 1441647-70-24-5544.279722222222,-70.415277777778
    MD3773Bennett Quarry, Buckfield, Oxford Co., Maine, USAUSAHydroxylherderite 1441735-70-25-3544.293055555556,-70.426388888889
    RP2642603778Greenwood, Oxford Co., Maine, USAUSA3784Mount Mica Quarry (Mount Mica Mine), Paris, Oxford Co., Maine, USACM54_945CM54_945Alexandra-0187Alexandra-0187Hydroxylherderite 1441734-70-38-4244.292777777778,-70.645
    MD5926Noyes Mountain Quarry (Harvard Quarry), Greenwood, Oxford Co., Maine, USAUSAHydroxylherderite 1441724-70-38-3344.29,-70.6425
    MD3788Tamminen Quarry, Greenwood, Oxford Co., Maine, USAUSAHydroxylherderite 1441659-70-38-2644.283055555556,-70.640555555556
    MD5929Tiger Bill Quarries, Greenwood, Oxford Co., Maine, USAUSAHydroxylherderite 10000000,0
    RP264260228302Uncle Tom Mountain, Greenwood, Oxford Co., Maine, USAUSA3784Mount Mica Quarry (Mount Mica Mine), Paris, Oxford Co., Maine, USACM54_945CM54_945Alexandra-0187Alexandra-0187Hydroxylherderite 1441922-70-41-3944.322777777778,-70.694166666667
    MDRO2642603787Emmons Quarry (Uncle Tom Mountain Quarry), Uncle Tom Mountain, Greenwood, Oxford Co., Maine, USAUSA3784Mount Mica Quarry (Mount Mica Mine), Paris, Oxford Co., Maine, USACM54_945CM54_945Alexandra-0187Alexandra-0187Hydroxylherderite 1441923-70-41-4044.323055555556,-70.694444444444
    MD3779Waisanen Quarry (Tamminen-Waisanen Quarry), Greenwood, Oxford Co., Maine, USAUSAHydroxylherderite 144170-70-38-2144.283333333333,-70.639166666667
    7254Hebron, Oxford Co., Maine, USAUSAHydroxylherderite 1441254-70-23-3744.215,-70.393611111111
    MD6375Mount Rubellite Quarries, Hebron, Oxford Co., Maine, USAUSAHydroxylherderite 1441251-70-23-844.214166666667,-70.385555555556
    P293293192467Newry, Oxford Co., Maine, USAUSAJG55_3JG55_3Be-00026Be-00026Hydroxylherderite 1443239-70-43-3944.544166666667,-70.7275
    MD5939Bell Pit, Newry, Oxford Co., Maine, USAUSAHydroxylherderite 1443239-70-43-1544.544166666667,-70.720833333333
    MD3798Crooker Gem Pegmatite Quarries (includes Former Crooker Quarry; Blue Pit; Plumbago Prospects; Grand Canyon Prospect; Martin Prospect; Big Blue Prospect; Vandelight Ledge Prospect; Stanley Prospect; Several Unnamed Prospects), Newry, Oxford Co., Maine, USAUSAHydroxylherderite 1443239-70-43-2544.544166666667,-70.723611111111
    MD3780Dunton Gem Quarry, Newry, Oxford Co., Maine, USAUSAHydroxylherderite 1443234-70-43-2344.542777777778,-70.723055555556
    MDY2932935940Nevel Quarry (Twin Tunnels; United Feldspar Quarry), Newry, Oxford Co., Maine, USAUSA5940Nevel Quarry (Twin Tunnels; United Feldspar Quarry), Newry, Oxford Co., Maine, USAJG55_3JG55_3Be-00026Be-00026Hydroxylherderite 1443242-70-43-2044.545,-70.722222222222
    MD5941Rose Quartz Crystal Locality (Pegmatite 24), Newry, Oxford Co., Maine, USAUSAHydroxylherderite 10000000,0
    23858Norway, Oxford Co., Maine, USAUSAHydroxylherderite 1441613-70-37-2244.270277777778,-70.622777777778
    MD6335B.B. No. 7 Quarry, Norway, Oxford Co., Maine, USAUSAHydroxylherderite 1441613-70-37-2344.270277777778,-70.623055555556
    14498Paris, Oxford Co., Maine, USAUSAHydroxylherderite 1441550-70-28-1544.263888888889,-70.470833333333
    MD6101Ryerson Hill Quarries, Paris, Oxford Co., Maine, USAUSAHydroxylherderite 1441744-70-28-144.295555555556,-70.466944444444
    21010Peru, Oxford Co., Maine, USAUSAHydroxylherderite 10000000,0
    MD3806Perry Petalite Prospect, Peru, Oxford Co., Maine, USAUSAHydroxylherderite 10000000,0
    6289Rumford, Oxford Co., Maine, USAUSAHydroxylherderite 1443334-70-41-4544.559444444444,-70.695833333333
    MD3775Black Mountain Quarry (Black Mountain Pegmatite), Rumford, Oxford Co., Maine, USAUSAHydroxylherderite 144357-70-38-4744.585277777778,-70.646388888889
    MD193451Lookout Quarry, Rumford, Oxford Co., Maine, USAUSAHydroxylherderite 10000000,0
    P234.8228.87986Stoneham, Oxford Co., Maine, USAUSACM54_945CM54_945Alexandra-0195Alexandra-0195Hydroxylherderite 1441520-70-55-3344.255555555556,-70.925833333333
    MDO234.8228.83782Lord Hill Quarry (Lord Hill Mine), Stoneham, Oxford Co., Maine, USAUSA3782Lord Hill Quarry (Lord Hill Mine), Stoneham, Oxford Co., Maine, USACM54_945CM54_945Alexandra-0195Alexandra-0195Hydroxylherderite 1441326-70-57-1144.223888888889,-70.953055555556
    24086West Paris, Oxford Co., Maine, USAUSAHydroxylherderite 1441741-70-33-5544.294722222222,-70.565277777778
    MD6526Ski Pike Quarry, West Paris, Oxford Co., Maine, USAUSAHydroxylherderite 144179-70-33-3244.285833333333,-70.558888888889
    P27427214196Sagadahoc Co., Maine, USAUSACM52_183CM52_183Bradley_2012_091Bradley_2012_091Hydroxylherderite 1435336-69-51-243.893333333333,-69.850555555556
    23770Georgetown, Sagadahoc Co., Maine, USAUSAHydroxylherderite 1434629-69-46-143.774722222222,-69.766944444444
    MD6166Consolidated Feldspar Quarries (Goldings), Georgetown, Sagadahoc Co., Maine, USAUSAHydroxylherderite 1434629-69-46-243.774722222222,-69.767222222222
    P2742723792Topsham, Sagadahoc Co., Maine, USAUSA3792Topsham, Sagadahoc Co., Maine, USACM52_183CM52_183Bradley_2012_091Bradley_2012_091Hydroxylherderite 1435649-69-57-3143.946944444444,-69.958611111111
    MDRO2742726586Consolidated #1 Quarry, Topsham, Sagadahoc Co., Maine, USAUSA5949Standpipe Hill Quarries, Topsham, Sagadahoc Co., Maine, USACM52_183CM52_183Bradley_2012_091Bradley_2012_091Hydroxylherderite 1435649-69-57043.946944444444,-69.95
    MDRO2742726590Fisher Quarry, Topsham, Sagadahoc Co., Maine, USAUSA5949Standpipe Hill Quarries, Topsham, Sagadahoc Co., Maine, USACM52_183CM52_183Bradley_2012_091Bradley_2012_091Hydroxylherderite 1435735-69-56-5643.959722222222,-69.948888888889
    15054Massachusetts, USAUSAHydroxylherderite 1421133-71-33-3442.1925,-71.559444444444
    15269Essex Co., Massachusetts, USAUSAHydroxylherderite 142379-70-55-2142.619166666667,-70.9225
    209995North Andover, Essex Co., Massachusetts, USAUSAHydroxylherderite 1424155-71-8-842.698611111111,-71.135555555556
    MD209996Route 114 Pegmatite Locality, North Andover, Essex Co., Massachusetts, USAUSAHydroxylherderite 10000000,0
    P36126814502New Hampshire, USAUSACM54_945CM54_945Alexandra-0197Alexandra-0197Hydroxylherderite 1432748-71-34-1643.463333333333,-71.571111111111
    P33929414501Grafton Co., New Hampshire, USAUSAGSAB81_3359CM54_945Alexandra-0411Alexandra-0181Hydroxylherderite 144022-71-51-3044.006111111111,-71.858333333333
    21685Alexandria, Grafton Co., New Hampshire, USAUSAHydroxylherderite 1433641-71-47-3443.611388888889,-71.792777777778
    MD6146Mud Mica Mine, Alexandria, Grafton Co., New Hampshire, USAUSAHydroxylherderite 10000000,0
    P33929414500Groton, Grafton Co., New Hampshire, USAUSAGSAB81_3359CM54_945Alexandra-0411Alexandra-0181Hydroxylherderite 1434519-71-52-2443.755277777778,-71.873333333333
    MD6813Charles Davis Mine, Groton, Grafton Co., New Hampshire, USAUSAHydroxylherderite 10000000,0
    MDO3393196343Fletcher Mine, Groton, Grafton Co., New Hampshire, USAUSA6343Fletcher Mine, Groton, Grafton Co., New Hampshire, USAGSAB81_3359GSAB81_3359Alexandra-0411Alexandra-0411Hydroxylherderite 1434534-71-49-3843.759444444444,-71.827222222222
    MDO3262943942Palermo No. 1 Mine (Palermo No. 1 Pegmatite; Hartford Mine; GE Mine), Groton, Grafton Co., New Hampshire, USAUSA3942Palermo No. 1 Mine (Palermo No. 1 Pegmatite; Hartford Mine; GE Mine), Groton, Grafton Co., New Hampshire, USACM54_945CM54_945Alexandra-0181Alexandra-0181Hydroxylherderite 143454-71-53-2243.751111111111,-71.889444444444
    17360Orange, Grafton Co., New Hampshire, USAUSAHydroxylherderite 1433914-71-58-1743.653888888889,-71.971388888889
    MD3944Keyes Mica Quarries, Orange, Grafton Co., New Hampshire, USAUSAHydroxylherderite 10000000,0
    P36126814602Strafford Co., New Hampshire, USAUSACM54_945CM54_945Alexandra-0197Alexandra-0197Hydroxylherderite 1431738-71-4-2143.293888888889,-71.0725
    P361268191861Strafford, Strafford Co., New Hampshire, USAUSACM54_945CM54_945Alexandra-0197Alexandra-0197Hydroxylherderite 1431737-71-9-2643.293611111111,-71.157222222222
    P361268191878Parker Mountain, Strafford, Strafford Co., New Hampshire, USAUSACM54_945CM54_945Alexandra-0197Alexandra-0197Hydroxylherderite 1431737-71-9-2643.293611111111,-71.157222222222
    MDO3612689013Parker Mountain Mine (Buzzo Mine; Foss Mine), Parker Mountain, Strafford, Strafford Co., New Hampshire, USAUSA9013Parker Mountain Mine (Buzzo Mine; Foss Mine), Parker Mountain, Strafford, Strafford Co., New Hampshire, USACM54_945CM54_945Alexandra-0197Alexandra-0197Hydroxylherderite 1431737-71-9-2643.293611111111,-71.157222222222
    P3453454033North Carolina, USAUSACM50_1589CM50_1589Be-00021Be-00021Hydroxylherderite 1353720-79-53-1935.622222222222,-79.888611111111
    P34534524032Cleveland Co., North Carolina, USAUSACM50_1589CM50_1589Be-00021Be-00021Hydroxylherderite 1352110-81-33-3935.352777777778,-81.560833333333
    P34534514555Kings Mountain District, Cleveland Co., North Carolina, USAUSACM50_1589CM50_1589Be-00021Be-00021Hydroxylherderite 1351228-81-21-5435.207777777778,-81.365
    MDY3453453280Foote Lithium Co. Mine (Foote Mine), Kings Mountain District, Cleveland Co., North Carolina, USAUSA3280Foote Lithium Co. Mine (Foote Mine), Kings Mountain District, Cleveland Co., North Carolina, USACM50_1589CM50_1589Be-00021Be-00021Hydroxylherderite 1351239-81-21-2035.210833333333,-81.355555555556
    14403Gaston Co., North Carolina, USAUSAHydroxylherderite 1351745-81-14-735.295833333333,-81.235277777778
    25960Bessemer City, Gaston Co., North Carolina, USAUSAHydroxylherderite 135176-81-18-3935.285,-81.310833333333
    MD7680LCA Mine (Lithium Corporation Of America Mine), Bessemer City, Gaston Co., North Carolina, USAUSAHydroxylherderite 135170-81-17035.283333333333,-81.283333333333
    P170217024104South Dakota, USAUSAAM93_1215AM93_1215Be-00023Be-00023Hydroxylherderite 143582-100-5-3243.967222222222,-100.09222222222
    P1702170223305Custer Co., South Dakota, USAUSAAM93_1215AM93_1215Be-00023Be-00023Hydroxylherderite 1434245-103-30-2543.7125,-103.50694444444
    P170217024111Custer District, Custer Co., South Dakota, USAUSAAM93_1215AM93_1215Be-00023Be-00023Hydroxylherderite 143449-103-35-3043.735833333333,-103.59166666667
    P1702170226805Fourmile, Custer District, Custer Co., South Dakota, USAUSAAM93_1215AM93_1215Be-00023Be-00023Hydroxylherderite 1434333-103-41-443.725833333333,-103.68444444444
    MDY170217024122Tip Top Mine (Tip Top Pegmatite), Fourmile, Custer District, Custer Co., South Dakota, USAUSA4122Tip Top Mine (Tip Top Pegmatite), Fourmile, Custer District, Custer Co., South Dakota, USAAM93_1215AM93_1215Be-00023Be-00023Hydroxylherderite 1434256-103-40-943.715555555556,-103.66916666667
    14028Virginia, USAUSAHydroxylherderite 1373558-78-57-4137.599444444444,-78.961388888889
    4198Amelia Co., Virginia, USAUSAHydroxylherderite 1372144-77-58-2937.362222222222,-77.974722222222
    4199Amelia (Amelia Court House), Amelia Co., Virginia, USAUSAHydroxylherderite 1372141-77-58-737.361388888889,-77.968611111111
    MD4201Rutherford No. 3 Pegmatite (Rutherford No. 2 Pegmatite; Rutherford Mines; Rutherford No. 1 Pegmatite), Amelia (Amelia Court House), Amelia Co., Virginia, USAUSAHydroxylherderite 1372132-77-59-1037.358888888889,-77.986111111111

    This mineral directly occurs at 119 localities (124 localities according to mindat, 316 localities if parents are counted as well)
    Of the 119 localities at which this mineral occurs, 41 have an age. (145 of the 316 parent localities have ages)


    MDThe mineral occurs at this locality according to MED, but does not have an age yet.
    MDThe mineral occurs at this locality according to MED, and has an age.
    The mineral occurs at some child of this locality.
    The locality at which the mineral occurs does not have an age...this is the closest parent locality with an age, relative to that mineral. This is not ideal.

    AThis mineral is Anthropogenic.
    GThis mineral is directly dated.
    BThis mineral is reported as having this age.
    YThis mineral is using an age reported as an element mineralization period.
    OThis mineral is using an age calculated from all data at the locality.
    RThe age displayed for this mineral originates from a different, non-child locality.
    PThe age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
    This mineral's age has not yet been recorded.


    In order to zoom in/out on the map, you'll need to click inside the map first
    If a locality has both a GPS coordinate, and either contains or has at least one child locality containing at least one of the minerals listed above, then this map displays a single marker for that locality.

     This bottom-level locality is directly dated. (19 total)
     This locality is directly dated, but is not bottom-level. (6 total)
     This locality is not directly dated, and is not bottom-level. (100 total)

     This bottom-level locality has an age assigned to it from some other locality. (20 total)
     This locality does not have an age assigned to it. (71 bottom-level + 100 top/mid-level = 171 total)

       







    All locality data graciously provided by mindat.org

    All age data...

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