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:    
Alternately, only display mineral occurrences without an age:


  • 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: Pyrochroite

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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
    16806Atlantic OceanAtlantic OceanPyrochroite 1162855-43-53-3116.481944444444,-43.891944444444
    16805Mid-Atlantic Ridge Complex, Atlantic OceanAtlantic OceanPyrochroite 123471-35-35-223.783611111111,-35.583888888889
    MD122853Logatchev-1 Hydrothermal Field, Mid-Atlantic Ridge Complex, Atlantic OceanAtlantic OceanOceanic Extension (MORB)Pyrochroite 114451-44-58-614.750277777778,-44.968333333333
    P4404408188CanadaCanadaGT8_1GT8_1Be-00006Be-00006Pyrochroite 1532027-90-3-4053.340833333333,-90.061111111111
    P44044014009Québec, CanadaCanadaGT8_1GT8_1Be-00006Be-00006Pyrochroite 1471229-72-16-5247.208055555556,-72.281111111111
    P440440209851Estrie, Québec, CanadaCanadaGT8_1GT8_1Be-00006Be-00006Pyrochroite 1453333-71-46-5345.559166666667,-71.781388888889
    P44044017293Les Sources RCM, Estrie, Québec, CanadaCanadaGT8_1GT8_1Be-00006Be-00006Pyrochroite 1454610-71-56-5845.769444444444,-71.949444444444
    P440440608Asbestos, Les Sources RCM, Estrie, Québec, CanadaCanadaGT8_1GT8_1Be-00006Be-00006Pyrochroite 1454610-71-56-5845.769444444444,-71.949444444444
    MDO440440581Jeffrey Mine ("Johns-Manville Mine"), Asbestos, Les Sources RCM, Estrie, Québec, CanadaCanada581Jeffrey Mine ("Johns-Manville Mine"), Asbestos, Les Sources RCM, Estrie, Québec, CanadaGT8_1GT8_1Be-00006Be-00006Pyrochroite 1454610-71-56-5945.769444444444,-71.949722222222
    693ChinaChinaPyrochroite 133055111351933.015277777778,111.58861111111
    24371Shaanxi, ChinaChinaPyrochroite 1333914108341533.653888888889,108.57083333333
    156210Hanzhong, Shaanxi, ChinaChinaPyrochroite 133728106503533.124444444444,106.84305555556
    205252Mian Co., Hanzhong, Shaanxi, ChinaChinaPyrochroite 1331032106282133.175555555556,106.4725
    MD231338Hougou-Dapingshan Mn Deposit, Mian Co., Hanzhong, Shaanxi, ChinaChinaPyrochroite 1331230106323033.208333333333,106.54166666667
    185604Ningqiang Co., Hanzhong, Shaanxi, ChinaChinaPyrochroite 1335110673533.083611111111,106.12638888889
    MD156207Lijiaying Mn Deposit, Ningqiang Co., Hanzhong, Shaanxi, ChinaChinaPyrochroite 1337010612033.116666666667,106.2
    729Sichuan, ChinaChinaPyrochroite 1301523103232530.256388888889,103.39027777778
    146939Leshan, Sichuan, ChinaChinaPyrochroite 128581410382928.970555555556,103.14138888889
    108599Jinkouhe District, Leshan, Sichuan, ChinaChinaPyrochroite 129195910255029.333055555556,102.91666666667
    MD147160Dawashan Mn Deposit, Jinkouhe District, Leshan, Sichuan, ChinaChinaPyrochroite 12920010255029.333333333333,102.91666666667
    195075Meishan, Sichuan, ChinaChinaPyrochroite 10000000,0
    233146Hongya Co., Meishan, Sichuan, ChinaChinaPyrochroite 10000000,0
    MD233147Laokuangshan Mn Deposit, Hongya Co., Meishan, Sichuan, ChinaChinaPyrochroite 10000000,0
    145501Ya'an, Sichuan, ChinaChinaPyrochroite 1292313102315629.386944444444,102.53222222222
    195076Hanyuan Co., Ya'an, Sichuan, ChinaChinaPyrochroite 1292844102543529.478888888889,102.90972222222
    MD147161Jiaodingshan Mn-Co Deposit, Hanyuan Co., Ya'an, Sichuan, ChinaChinaPyrochroite 1293030102581029.508333333333,102.96944444444
    MD233148Shibangou Mn Deposit, Hanyuan Co., Ya'an, Sichuan, ChinaChinaPyrochroite 10000000,0
    14355Yunnan, ChinaChinaPyrochroite 12506101192825.001666666667,101.32444444444
    144546Dali, Yunnan, ChinaChinaPyrochroite 1253132100295225.525555555556,100.49777777778
    224618Heqing Co., Dali, Yunnan, ChinaChinaPyrochroite 1263001008026.5,100.13333333333
    MD233988Heqing Mn Deposit, Heqing Co., Dali, Yunnan, ChinaChinaPyrochroite 1263001008026.5,100.13333333333
    P358.9323.2820EgyptEgyptACPUAED3_337ACPUAED3_337Giersdorf_00000861Giersdorf_00000861Pyrochroite 128101730542728.171388888889,30.9075
    P358.9323.2204716South Sinai, EgyptEgyptACPUAED3_337ACPUAED3_337Giersdorf_00000861Giersdorf_00000861Pyrochroite 12841103344728.686111111111,33.735277777778
    P358.9323.2228960Abu Zeneima (Abu Zenima), South Sinai, EgyptEgyptACPUAED3_337ACPUAED3_337Giersdorf_00000861Giersdorf_00000861Pyrochroite 1291133324729.020277777778,33.401944444444
    MDO358.9323.2230090Umm Bugma (Um Bogma), Abu Zeneima (Abu Zenima), South Sinai, EgyptEgypt230090Umm Bugma (Um Bogma), Abu Zeneima (Abu Zenima), South Sinai, EgyptACPUAED3_337ACPUAED3_337Giersdorf_00000861Giersdorf_00000861Pyrochroite 1291133324729.020277777778,33.401944444444
    14244GermanyGermanyPyrochroite 151261810221151.438333333333,10.369722222222
    4395Lower Saxony, GermanyGermanyPyrochroite 152250916952.416666666667,9.2691666666667
    22867Osnabrück, Lower Saxony, GermanyGermanyPyrochroite 1521950863652.330555555556,8.11
    280710Georgsmarienhütte, Osnabrück, Lower Saxony, GermanyGermanyPyrochroite 10000000,0
    MD240512Iron Smelter Slag Locality, Georgsmarienhütte, Osnabrück, Lower Saxony, GermanyGermanyPyrochroite 10000000,0
    P2200220023255GhanaGhanaSG154_159SG154_159Scott-SG154_159-0001Scott-SG154_159-0001Pyrochroite 17132-1-18-47.2172222222222,-1.3011111111111
    P2200220029705Western Region, GhanaGhanaSG154_159SG154_159Scott-SG154_159-0001Scott-SG154_159-0001Pyrochroite 15483-1-59-75.8008333333333,-1.9852777777778
    P22002200277235Tarkwa, Western Region, GhanaGhanaSG154_159SG154_159Scott-SG154_159-0001Scott-SG154_159-0001Pyrochroite 151658-1-5805.2827777777778,-1.9666666666667
    MDY2200220017129Nsuta Mine (Insuta Mine; Nsuta-Gaywin Manganese Concession; Nsuta-Wassaw), Tarkwa, Western Region, GhanaGhana17129Nsuta Mine (Insuta Mine; Nsuta-Gaywin Manganese Concession; Nsuta-Wassaw), Tarkwa, Western Region, GhanaSG154_159SG154_159Scott-SG154_159-0001Scott-SG154_159-0001Pyrochroite 151659-1-5805.2830555555556,-1.9666666666667
    P53916773IndiaIndiaG44_299G44_299Scott-G44_299-0001Scott-G44_299-0005Pyrochroite 12228548394422.481666666667,83.162222222222
    P53922192Karnataka, IndiaIndiaG44_299G44_299Scott-G44_299-0001Scott-G44_299-0005Pyrochroite 113542476291013.906666666667,76.486111111111
    P539218775Bellary District, Karnataka, IndiaIndiaG44_299G44_299Scott-G44_299-0001Scott-G44_299-0005Pyrochroite 10000000,0
    P539289118Bellary-Hospet Iron Belt, Bellary District, Karnataka, IndiaIndiaG44_299G44_299Scott-G44_299-0001Scott-G44_299-0005Pyrochroite 10000000,0
    P539279945Sandur, Bellary-Hospet Iron Belt, Bellary District, Karnataka, IndiaIndia279945Sandur, Bellary-Hospet Iron Belt, Bellary District, Karnataka, IndiaG44_299G44_299Scott-G44_299-0001Scott-G44_299-0005Pyrochroite 10000000,0
    MDRY53910787Donimalai Mine, Sandur, Bellary-Hospet Iron Belt, Bellary District, Karnataka, IndiaIndia279945Sandur, Bellary-Hospet Iron Belt, Bellary District, Karnataka, IndiaG44_299G44_299Scott-G44_299-0001Scott-G44_299-0005Pyrochroite 10000000,0
    P20122.314488JapanJapanCGSSWAN3_33GCA60_3151Scott-CGSSWAN3_33-0001Mo-00337Pyrochroite 135195713558335.3325,135.9675
    14943Aichi, JapanJapanPyrochroite 134584813732834.98,137.53555555556
    188116Kita-Shidara-gun, Aichi, JapanJapanPyrochroite 13578137324335.118888888889,137.54527777778
    53580Shidara-cho, Kita-Shidara-gun, Aichi, JapanJapanPyrochroite 13578137324435.118888888889,137.54555555556
    MD5463Taguchi Mine, Shidara-cho, Kita-Shidara-gun, Aichi, JapanJapanPyrochroite 13578137324535.118888888889,137.54583333333
    29026Fukui, JapanJapanPyrochroite 135394013633435.661111111111,136.05944444444
    253110Mikata-kaminaka District, Fukui, JapanJapanPyrochroite 1353159135505935.533055555556,135.84972222222
    253109Wakasa-cho, Mikata-kaminaka District, Fukui, JapanJapanPyrochroite 1353159135505935.533055555556,135.84972222222
    MD135292Fujii Mine, Wakasa-cho, Mikata-kaminaka District, Fukui, JapanJapanPyrochroite 135316013551035.533333333333,135.85
    15095Gunma, JapanJapanPyrochroite 136412513934736.690277777778,139.06305555556
    227830Kiryu City, Gunma, JapanJapanPyrochroite 10000000,0
    MD2187Mogurazawa Mine, Kiryu City, Gunma, JapanJapanPyrochroite 10000000,0
    P201117.821716Iwate, JapanJapanCGSSWAN3_33GCA60_3151Scott-CGSSWAN3_33-0001Mo-00453Pyrochroite 139324014123539.544444444444,141.38472222222
    P201145218561Kunohe-gun, Iwate, JapanJapanCGSSWAN3_33CGSSWAN3_33Scott-CGSSWAN3_33-0001Scott-CGSSWAN3_33-0001Pyrochroite 140422141482940.072777777778,141.80805555556
    RP201145218726Noda-mura, Kunohe-gun, Iwate, JapanJapan2200Funakozawa Mine, Ono, Hirono-cho, Kunohe-gun, Iwate, JapanCGSSWAN3_33CGSSWAN3_33Scott-CGSSWAN3_33-0001Scott-CGSSWAN3_33-0001Pyrochroite 140422141482940.072777777778,141.80805555556
    MDRY20114516999Noda-Tamagawa Mine, Noda-mura, Kunohe-gun, Iwate, JapanJapan2200Funakozawa Mine, Ono, Hirono-cho, Kunohe-gun, Iwate, JapanCGSSWAN3_33CGSSWAN3_33Scott-CGSSWAN3_33-0001Scott-CGSSWAN3_33-0001Pyrochroite 140423141482940.073055555556,141.80805555556
    P130.2117.8186008Miyako City, Iwate, JapanJapanGCA60_3151GCA60_3151Mo-00453Mo-00453Pyrochroite 139452914156039.758055555556,141.93333333333
    MDRO130.2117.864999Hanawa Mine, Miyako City, Iwate, JapanJapan218446Hokuto Mine, Miyako City, Iwate, JapanGCA60_3151GCA60_3151Mo-00453Mo-00453Pyrochroite 10000000,0
    28668Kyoto, JapanJapanPyrochroite 1351113135282535.186944444444,135.47361111111
    185893Soraku District, Kyoto, JapanJapanPyrochroite 10000000,0
    45522Wazuka-cho, Soraku District, Kyoto, JapanJapanPyrochroite 10000000,0
    MD20938Sono Mine, Wazuka-cho, Soraku District, Kyoto, JapanJapanPyrochroite 10000000,0
    31491Nagano, JapanJapanPyrochroite 136254138123536.417777777778,138.20972222222
    191269Kamiina District, Nagano, JapanJapanPyrochroite 10000000,0
    25074Hamayokokawa Mine (Hamayokogawa Mine), Kamiina District, Nagano, JapanJapanPyrochroite 135582313754035.973055555556,137.9
    MD230636Asahi Orebody, Hamayokokawa Mine (Hamayokogawa Mine), Kamiina District, Nagano, JapanJapanPyrochroite 10000000,0
    MD230635Principal Orebody, Hamayokokawa Mine (Hamayokogawa Mine), Kamiina District, Nagano, JapanJapanPyrochroite 10000000,0
    31555Shiga, JapanJapanPyrochroite 135121413654935.203888888889,136.09694444444
    270677Ritto City, Shiga, JapanJapanPyrochroite 10000000,0
    MD2190Ioi Mine, Ritto City, Shiga, JapanJapanPyrochroite 10000000,0
    P63.522.320273Tochigi, JapanJapanGCA60_3151GCA60_3151Mo-00336Mo-00337Pyrochroite 1363913139395236.653611111111,139.66444444444
    P63.522.3143339Kanuma City, Tochigi, JapanJapan143339Kanuma City, Tochigi, JapanGCA60_3151GCA60_3151Mo-00336Mo-00337Pyrochroite 1363615139375936.604166666667,139.63305555556
    MDRO63.522.32198Kaso Mine, Kanuma City, Tochigi, JapanJapan143339Kanuma City, Tochigi, JapanGCA60_3151GCA60_3151Mo-00336Mo-00337Pyrochroite 1363615139375936.604166666667,139.63305555556
    P97.488.426148Yamaguchi, JapanJapanEG69_1207EG69_1207Kristen001927Kristen001928Pyrochroite 1341336131435034.226666666667,131.73055555556
    P97.488.4157257Iwakuni City, Yamaguchi, JapanJapanEG69_1207EG69_1207Kristen001927Kristen001928Pyrochroite 1348401321034.144444444444,132.01666666667
    MDRO97.488.4157258Wagi Mine (Waki Mine), Iwakuni City, Yamaguchi, JapanJapan11275Fujigatani Mine, Iwakuni City, Yamaguchi, JapanEG69_1207EG69_1207Kristen001927Kristen001928Pyrochroite 10000000,0
    241350Kudamatsu City, Yamaguchi, JapanJapanPyrochroite 13402713155934.0075,131.91916666667
    MD134270Fukumaki Mine, Kudamatsu City, Yamaguchi, JapanJapanPyrochroite 134027131551034.0075,131.91944444444
    MD46938Kusugi Mine, Yamaguchi, JapanJapanPyrochroite 10000000,0
    P60153710257NamibiaNamibiaUSGSOFR2009-1252USGSOFR2009-1252sedznpb-00339sedznpb-00339Pyrochroite 1-21-56-1516451-21.9375,16.750277777778
    P60153744127Otjozondjupa Region, NamibiaNamibiaUSGSOFR2009-1252USGSOFR2009-1252sedznpb-00339sedznpb-00339Pyrochroite 1-20-23-27171621-20.390833333333,17.2725
    P6015372412Grootfontein, Otjozondjupa Region, NamibiaNamibiaUSGSOFR2009-1252USGSOFR2009-1252sedznpb-00339sedznpb-00339Pyrochroite 1-19-26-417596-19.434444444444,17.985
    P601537235838Kombat, Grootfontein, Otjozondjupa Region, NamibiaNamibiaUSGSOFR2009-1252USGSOFR2009-1252sedznpb-00339sedznpb-00339Pyrochroite 1-19-42-25174330-19.706944444444,17.725
    MDO6015372427Kombat Mine (Klein Otavi; Asis), Kombat, Grootfontein, Otjozondjupa Region, NamibiaNamibia2427Kombat Mine (Klein Otavi; Asis), Kombat, Grootfontein, Otjozondjupa Region, NamibiaUSGSOFR2009-1252USGSOFR2009-1252sedznpb-00339sedznpb-00339Pyrochroite 1-19-46-591810-19.783055555556,18.016666666667
    14254RomaniaRomaniaPyrochroite 146245924182146.416388888889,24.305833333333
    193300Suceava, RomaniaRomaniaPyrochroite 147342925242947.574722222222,25.408055555556
    132313Suceava District, Suceava, RomaniaRomaniaPyrochroite 10000000,0
    278049Iacobeni (Jakobeny; Jacobeny; Jakabfalva), Suceava District, Suceava, RomaniaRomaniaPyrochroite 10000000,0
    MD193299Arschitza Mine, Iacobeni (Jakobeny; Jacobeny; Jakabfalva), Suceava District, Suceava, RomaniaRomaniaPyrochroite 10000000,0
    14409RussiaRussiaPyrochroite 15356106839953.936111111111,68.6525
    9963Khakassia, RussiaRussiaPyrochroite 15349459032053.829166666667,90.055555555556
    302065Askizsky Rayon, Khakassia, RussiaRussiaPyrochroite 10000000,0
    302062Askiz Ore District, Askizsky Rayon, Khakassia, RussiaRussiaPyrochroite 153121690245153.204444444444,90.414166666667
    MD302063Chapsordag Deposit, Askiz Ore District, Askizsky Rayon, Khakassia, RussiaRussiaPyrochroite 10000000,0
    MD302064Malosyrsky Deposit, Askiz Ore District, Askizsky Rayon, Khakassia, RussiaRussiaPyrochroite 10000000,0
    19579Orenburg Oblast, RussiaRussiaPyrochroite 151565757392151.949166666667,57.655833333333
    208315Svetlyi, Orenburg Oblast, RussiaRussiaPyrochroite 10000000,0
    208316Buruktal District, Svetlyi, Orenburg Oblast, RussiaRussiaPyrochroite 10000000,0
    208320Buruktal Massif, Buruktal District, Svetlyi, Orenburg Oblast, RussiaRussiaPyrochroite 10000000,0
    MD208317Buruktal Mine, Buruktal Massif, Buruktal District, Svetlyi, Orenburg Oblast, RussiaRussiaPyrochroite 10000000,0
    P250054114468South AfricaSouth AfricaUSGSOFR02_189USGSOFR02_189ree-00572ree-00572Pyrochroite 1-28-14-36264719-28.243333333333,26.788611111111
    P250054126631North West, South AfricaSouth AfricaUSGSOFR02_189USGSOFR02_189ree-00572ree-00572Pyrochroite 1-26-17-5726329-26.299166666667,26.058055555556
    P2500541259032Bojanala Platinum District, North West, South AfricaSouth AfricaUSGSOFR02_189USGSOFR02_189ree-00572ree-00572Pyrochroite 1-25-21-59271342-25.366388888889,27.228333333333
    MDO250054169688Pilanesberg Alkaline Complex, Bojanala Platinum District, North West, South AfricaSouth Africa27328Pilanesberg Mtn, Pilanesberg Alkaline Complex, Bojanala Platinum District, North West, South AfricaUSGSOFR02_189USGSOFR02_189ree-00572ree-00572Pyrochroite 1-24-57-38271834-24.960555555556,27.309444444444
    P24001042.25822Northern Cape, South AfricaSouth AfricaEPSL298_125AM88_189Scott-EPSL298_125-0001Scott-AM88_189-0001Pyrochroite 1-28-59-5823715-28.999444444444,23.120833333333
    P24001042.214466Kalahari Manganese Field, Northern Cape, South AfricaSouth AfricaEPSL298_125AM88_189Scott-EPSL298_125-0001Scott-AM88_189-0001Pyrochroite 1-27-12-34225450-27.209444444444,22.913888888889
    P10541042.243342Hotazel, Kalahari Manganese Field, Northern Cape, South AfricaSouth AfricaAM88_189AM88_189Scott-AM88_189-0001Scott-AM88_189-0001Pyrochroite 1-27-12-322586-27.200833333333,22.968333333333
    MDY10541042.23071Wessels Mine, Hotazel, Kalahari Manganese Field, Northern Cape, South AfricaSouth Africa3071Wessels Mine, Hotazel, Kalahari Manganese Field, Northern Cape, South AfricaAM88_189AM88_189Scott-AM88_189-0001Scott-AM88_189-0001Pyrochroite 1-27-11-5922580-27.199722222222,22.966666666667
    RP24001042.257254Kuruman, Kalahari Manganese Field, Northern Cape, South AfricaSouth Africa54254Adams Mine, Kalahari Manganese Field, Northern Cape, South AfricaEPSL298_125AM88_189Scott-EPSL298_125-0001Scott-AM88_189-0001Pyrochroite 1-27-8-622521-27.135,22.866944444444
    RP24001042.255925N'Chwaning Mines, Kuruman, Kalahari Manganese Field, Northern Cape, South AfricaSouth Africa54254Adams Mine, Kalahari Manganese Field, Northern Cape, South AfricaEPSL298_125AM88_189Scott-EPSL298_125-0001Scott-AM88_189-0001Pyrochroite 1-27-8-722522-27.135277777778,22.867222222222
    MDRY24001042.23068N'Chwaning I Mine, N'Chwaning Mines, Kuruman, Kalahari Manganese Field, Northern Cape, South AfricaSouth Africa54254Adams Mine, Kalahari Manganese Field, Northern Cape, South AfricaEPSL298_125AM88_189Scott-EPSL298_125-0001Scott-AM88_189-0001Pyrochroite 1-27-8-7225213-27.135277777778,22.870277777778
    MDRY24001042.23067N'Chwaning II Mine, N'Chwaning Mines, Kuruman, Kalahari Manganese Field, Northern Cape, South AfricaSouth Africa54254Adams Mine, Kalahari Manganese Field, Northern Cape, South AfricaEPSL298_125AM88_189Scott-EPSL298_125-0001Scott-AM88_189-0001Pyrochroite 1-27-8-9225152-27.135833333333,22.864444444444
    5536SpainSpainPyrochroite 1401510-3-35-2340.252777777778,-3.5897222222222
    3103Andalusia, SpainSpainPyrochroite 1371655-4-39-2037.281944444444,-4.6555555555556
    3102Almería, Andalusia, SpainSpainPyrochroite 137728-2-18-4837.124444444444,-2.3133333333333
    229526Pulpí, Almería, Andalusia, SpainSpainPyrochroite 137220-1-39-1037.366666666667,-1.6527777777778
    MD301791Azogue Valley Mercury Deposit, Pulpí, Almería, Andalusia, SpainSpainPyrochroite 1372228-1-39-2837.374444444444,-1.6577777777778
    P189041914424SwedenSwedenPR64_319USGSOFR2009-1034Kristen002401vms-00930Pyrochroite 159383915494959.644166666667,15.830277777778
    RO1800170016261Dalarna County, SwedenSweden24585Sandviken, Gävleborg County, SwedenGFSF112_197GFSF112_197Kristen002452Kristen002452Pyrochroite 160408153160.668888888889,15.050277777778
    22914Hedemora, Dalarna County, SwedenSwedenPyrochroite 1601821693160.300555555556,16.158611111111
    28948Garpenberg, Hedemora, Dalarna County, SwedenSwedenPyrochroite 160191216123360.32,16.209166666667
    MD8248Garpenberg Norra Mine (North), Garpenberg, Hedemora, Dalarna County, SwedenSwedenPyrochroite 160195716134060.3325,16.227777777778
    23631Örebro County, SwedenSwedenPyrochroite 15923614544659.385,14.912777777778
    23862Hällefors, Örebro County, SwedenSwedenPyrochroite 159471114362559.786388888889,14.606944444444
    22815Grythyttan, Hällefors, Örebro County, SwedenSwedenPyrochroite 159391514313959.654166666667,14.5275
    MD3178Sjögruvan, Grythyttan, Hällefors, Örebro County, SwedenSwedenPyrochroite 15940614362859.668333333333,14.607777777778
    P18904193195Värmland County, SwedenSwedenPR64_319USGSOFR2009-1034Kristen002401vms-00930Pyrochroite 15942511345859.714166666667,13.082777777778
    P18904193156Filipstad, Värmland County, SwedenSwedenPR64_319USGSOFR2009-1034Kristen002401vms-00930Pyrochroite 159465214142059.781111111111,14.238888888889
    P189018503167Långban, Filipstad, Värmland County, SwedenSweden3167Långban, Filipstad, Värmland County, SwedenPR64_319PR64_319Kristen002401Kristen002401Pyrochroite 159511714153059.854722222222,14.258333333333
    MDRY18901850261150Japan Working, Långban, Filipstad, Värmland County, SwedenSweden220866Persberg Ore District, Filipstad, Värmland County, SwedenPR64_319PR64_319Kristen002401Kristen002401Pyrochroite 159511814152959.855,14.258055555556
    RP18901850212111Långban Ore District, Filipstad, Värmland County, SwedenSweden220866Persberg Ore District, Filipstad, Värmland County, SwedenPR64_319PR64_319Kristen002401Kristen002401Pyrochroite 15950571415359.849166666667,14.250833333333
    MDRY1890185011083Lahäll Mines, Långban Ore District, Filipstad, Värmland County, SwedenSweden220866Persberg Ore District, Filipstad, Värmland County, SwedenPR64_319PR64_319Kristen002401Kristen002401Pyrochroite 159521414133359.870555555556,14.225833333333
    220865Nordmark District, Filipstad, Värmland County, SwedenSwedenPyrochroite 15947281475459.791111111111,14.131666666667
    264225Jakobsberg Ore Field, Nordmark District, Filipstad, Värmland County, SwedenSwedenPyrochroite 15949401462459.827777777778,14.106666666667
    MD3197Jakobsberg Mine, Jakobsberg Ore Field, Nordmark District, Filipstad, Värmland County, SwedenSwedenPyrochroite 15949401462559.827777777778,14.106944444444
    P4444192501Nordmark Odal Field (Nordmarksberg), Filipstad, Värmland County, SwedenSwedenUSGSOFR2009-1034USGSOFR2009-1034vms-00930vms-00930Pyrochroite 15949481471359.83,14.120277777778
    MD9495Brattfors Mine, Nordmark Odal Field (Nordmarksberg), Filipstad, Värmland County, SwedenSwedenPyrochroite 15949591472859.833055555556,14.124444444444
    MDO44441910245Kitteln Mine, Nordmark Odal Field (Nordmarksberg), Filipstad, Värmland County, SwedenSweden10245Kitteln Mine, Nordmark Odal Field (Nordmarksberg), Filipstad, Värmland County, SwedenUSGSOFR2009-1034USGSOFR2009-1034vms-00930vms-00930Pyrochroite 15949551472759.831944444444,14.124166666667
    MD3174Moss Mine, Nordmark Odal Field (Nordmarksberg), Filipstad, Värmland County, SwedenSwedenPyrochroite 159490146059.816666666667,14.1
    P18901825220866Persberg Ore District, Filipstad, Värmland County, SwedenSweden220866Persberg Ore District, Filipstad, Värmland County, SwedenPR64_319MSUDGG_318Kristen002401Be-00017Pyrochroite 159434814181259.73,14.303333333333
    P1890182521121Pajsberg, Persberg Ore District, Filipstad, Värmland County, SwedenSwedenPR64_319MSUDGG_318Kristen002401Be-00017Pyrochroite 15947114185759.783611111111,14.315833333333
    MDO182518253182Harstigen Mine, Pajsberg, Persberg Ore District, Filipstad, Värmland County, SwedenSweden3182Harstigen Mine, Pajsberg, Persberg Ore District, Filipstad, Värmland County, SwedenMSUDGG_318MSUDGG_318Be-00017Be-00017Pyrochroite 15947714185059.785277777778,14.313888888889
    MDRY189018503181Stora Pajsberg Mine, Pajsberg, Persberg Ore District, Filipstad, Värmland County, SwedenSweden220866Persberg Ore District, Filipstad, Värmland County, SwedenPR64_319PR64_319Kristen002401Kristen002401Pyrochroite 1594741419359.784444444444,14.3175
    7103SwitzerlandSwitzerlandPyrochroite 1470408104847.011111111111,8.18
    4439St. Gallen, SwitzerlandSwitzerlandPyrochroite 1479259143347.156944444444,9.2425
    133990Alvier Group, St. Gallen, SwitzerlandSwitzerlandPyrochroite 14743926247.0675,9.4338888888889
    285949Sargans, Alvier Group, St. Gallen, SwitzerlandSwitzerlandPyrochroite 14743926247.0675,9.4338888888889
    MD49520Gonzen Mine, Sargans, Alvier Group, St. Gallen, SwitzerlandSwitzerlandPyrochroite 14743926247.0675,9.4338888888889
    14281UKUKPyrochroite 1535237-3-55-3553.876944444444,-3.9263888888889
    14093England, UKUKPyrochroite 1521826-1-25-3352.307222222222,-1.4258333333333
    1620Devon, England, UKUKPyrochroite 150401-3-48-1750.666944444444,-3.8047222222222
    294849Teignbridge, Devon, England, UKUKPyrochroite 1503437-3-41-750.576944444444,-3.6852777777778
    277907Doddiscombsleigh, Teignbridge, Devon, England, UKUKPyrochroite 1503950-3-38-850.663888888889,-3.6355555555556
    MD130621Scanniclift Manganese Mine, Doddiscombsleigh, Teignbridge, Devon, England, UKUKPyrochroite 1503951-3-38-950.664166666667,-3.6358333333333
    14092Wales, UKUKPyrochroite 152951-3-35-2052.164166666667,-3.5888888888889
    4566Gwynedd, Wales, UKUKPyrochroite 1525643-4-3-2752.945277777778,-4.0575
    19597Lleyn Peninsula, Gwynedd, Wales, UKUKPyrochroite 1525323-4-28-4752.889722222222,-4.4797222222222
    156044Llanfaelrhys, Lleyn Peninsula, Gwynedd, Wales, UKUKPyrochroite 1524848-4-38-4952.813333333333,-4.6469444444444
    146515Rhiw, Llanfaelrhys, Lleyn Peninsula, Gwynedd, Wales, UKUKPyrochroite 1524917-4-38-1952.821388888889,-4.6386111111111
    MD4251Benallt Mine (Tyddyn Meirion Mine; Ty Canol Mine), Rhiw, Llanfaelrhys, Lleyn Peninsula, Gwynedd, Wales, UKUKPyrochroite 1524914-4-38-2052.820555555556,-4.6388888888889
    P1390.049403366USAUSAUSGS-Rb-SrPR139_1USGS-Rb-Sr-00891Be-00028Pyrochroite 1374912-83-42-4937.82,-83.713611111111
    3424California, USAUSAPyrochroite 1374954-120-44-337.831666666667,-120.73416666667
    23842Alpine Co., California, USAUSAPyrochroite 1383920-119-51-2138.655555555556,-119.85583333333
    3430Monitor - Mogul District, Alpine Co., California, USAUSAPyrochroite 1384042-119-41-938.678333333333,-119.68583333333
    74532Loope (Monitor; Loopeville), Monitor - Mogul District, Alpine Co., California, USAUSAPyrochroite 1383924-119-42-2738.656666666667,-119.7075
    189153Colorado Hill, Loope (Monitor; Loopeville), Monitor - Mogul District, Alpine Co., California, USAUSAPyrochroite 138402-119-42-4038.667222222222,-119.71111111111
    MD3431Advance Mine (Zaca Mine; Zaca Group; North Advance Mine; Collosus Mine; Colorado No. 2 Mine; Tarshish Mine), Colorado Hill, Loope (Monitor; Loopeville), Monitor - Mogul District, Alpine Co., California, USAUSAPyrochroite 1383958-119-42-1238.666111111111,-119.70333333333
    3568Santa Clara Co., California, USAUSAPyrochroite 137164-121-53-837.267777777778,-121.88555555556
    25079Diablo Range, Santa Clara Co., California, USAUSAPyrochroite 137843-121-28-4037.145277777778,-121.47777777778
    217936Black Wonder District, Diablo Range, Santa Clara Co., California, USAUSAPyrochroite 1372326-121-35-1937.390555555556,-121.58861111111
    227084East Foothills, Black Wonder District, Diablo Range, Santa Clara Co., California, USAUSAPyrochroite 1372421-121-47-2137.405833333333,-121.78916666667
    MD25077San Jose Mine, East Foothills, Black Wonder District, Diablo Range, Santa Clara Co., California, USAUSAPyrochroite 1372352-121-47-5437.397777777778,-121.79833333333
    P1390.041390.04208081Michigan, USAUSAUSGS-Rb-SrUSGS-Rb-SrUSGS-Rb-Sr-00891USGS-Rb-Sr-00891Pyrochroite 144140-85-11-2044.027777777778,-85.188888888889
    MDO1390.041390.0423025Iron Co., Michigan, USAUSA124557Neely Reserve Prospect, Crystal Falls, Menominee Iron Range, Iron Co., Michigan, USAUSGS-Rb-SrUSGS-Rb-SrUSGS-Rb-Sr-00891USGS-Rb-Sr-00891Pyrochroite 14664-88-17-5646.101111111111,-88.298888888889
    14194Nevada, USAUSAPyrochroite 1391258-117-33-1539.216111111111,-117.55416666667
    23753White Pine Co., Nevada, USAUSAPyrochroite 139215-114-43-2439.351388888889,-114.72333333333
    MD37235Nevada District, White Pine Co., Nevada, USAUSAPyrochroite 1391322-114-46-2339.222777777778,-114.77305555556
    P134994014024New Jersey, USAUSAGSAM206_307PR139_1Kristen001399Be-00028Pyrochroite 1401951-74-37-1240.330833333333,-74.62
    P134994015771Sussex Co., New Jersey, USAUSAGSAM206_307PR139_1Kristen001399Be-00028Pyrochroite 141540-74-39-4041.094444444444,-74.661111111111
    P13499403947Franklin Mining District, Sussex Co., New Jersey, USAUSAGSAM206_307PR139_1Kristen001399Be-00028Pyrochroite 141537-74-36-141.093611111111,-74.600277777778
    P13499406772Franklin, Franklin Mining District, Sussex Co., New Jersey, USAUSAGSAM206_307PR139_1Kristen001399Be-00028Pyrochroite 141645-74-35-2241.1125,-74.589444444444
    P13499408541Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USAUSA8541Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USAGSAM206_307PR139_1Kristen001399Be-00028Pyrochroite 14174-74-35-1241.117777777778,-74.586666666667
    MDRO13499406833Buckwheat Pit (Southwest Opening; Buckwheat Mine), Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USAUSA8541Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USAGSAM206_307PR139_1Kristen001399Be-00028Pyrochroite 141651-74-35-1541.114166666667,-74.5875
    MDRO13499408826Hamburg Mine (Hamburg Road Mine), Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USAUSA8541Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USAGSAM206_307PR139_1Kristen001399Be-00028Pyrochroite 141712-74-35-1141.12,-74.586388888889
    P1349940252413Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USAUSAGSAM206_307PR139_1Kristen001399Be-00028Pyrochroite 141455-74-36-2041.081944444444,-74.605555555556
    P13499408903Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USAUSAGSAM206_307PR139_1Kristen001399Be-00028Pyrochroite 141455-74-36-2141.081944444444,-74.605833333333
    P13499403948Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USAUSA3948Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USAGSAM206_307PR139_1Kristen001399Be-00028Pyrochroite 14150-74-36-1641.083333333333,-74.604444444444
    MDRO1349940294153North Ore Body, Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, Sussex Co., New Jersey, USAUSA8541Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USAGSAM206_307PR139_1Kristen001399Be-00028Pyrochroite 10000000,0

    This mineral directly occurs at 56 localities (60 localities according to mindat, 198 localities if parents are counted as well)
    Of the 56 localities at which this mineral occurs, 22 have an age. (78 of the 198 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. (6 total)
     This locality is directly dated, but is not bottom-level. (7 total)
     This locality is not directly dated, and is not bottom-level. (53 total)

     This bottom-level locality has an age assigned to it from some other locality. (12 total)
     This locality does not have an age assigned to it. (32 bottom-level + 88 top/mid-level = 120 total)

       







    All locality data graciously provided by mindat.org

    All age data...

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