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: Aleksite

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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
    P27242595151AustraliaAustraliaAGSOGA37_469AGSOGA37_469Mo-00097Mo-00093Aleksite 1-31-5-22139741-31.089444444444,139.12805555556
    P2724259515624Western Australia, AustraliaAustraliaAGSOGA37_469AGSOGA37_469Mo-00097Mo-00093Aleksite 1-29-41-1611873-29.687777777778,118.1175
    P27242595246352Boddington Shire, Western Australia, AustraliaAustraliaAGSOGA37_469AGSOGA37_469Mo-00097Mo-00093Aleksite 1-32-47-341162357-32.792777777778,116.39916666667
    P2724259524890Boddington, Boddington Shire, Western Australia, AustraliaAustraliaAGSOGA37_469AGSOGA37_469Mo-00097Mo-00093Aleksite 1-32-47-341162357-32.792777777778,116.39916666667
    MDO272425957624Boddington Mine, Boddington, Boddington Shire, Western Australia, AustraliaAustralia7624Boddington Mine, Boddington, Boddington Shire, Western Australia, AustraliaAGSOGA37_469AGSOGA37_469Mo-00097Mo-00093Aleksite 1-32-43-59116220-32.733055555556,116.36666666667
    P26382620223Kalgoorlie-Boulder Shire, Western Australia, AustraliaAustraliaEG90_845EG90_845EG90_845-00002EG90_845-00002Aleksite 1-30-38-421214821-30.645,121.80583333333
    P26382620192395Kalgoorlie-Boulder, Kalgoorlie-Boulder Shire, Western Australia, AustraliaAustraliaEG90_845EG90_845EG90_845-00002EG90_845-00002Aleksite 1-30-48-371213017-30.810277777778,121.50472222222
    MDRY26382620239115Hannan South Deposit, Kalgoorlie-Boulder, Kalgoorlie-Boulder Shire, Western Australia, AustraliaAustralia11401Golden Mile Mines, Kalgoorlie-Boulder, Kalgoorlie-Boulder Shire, Western Australia, AustraliaEG90_845EG90_845EG90_845-00002EG90_845-00002Aleksite 1-30-53-261213250-30.890555555556,121.54722222222
    14279AustriaAustriaAleksite 14732491441847.546944444444,14.071666666667
    245Carinthia, AustriaAustriaAleksite 14647501431446.797222222222,14.053888888889
    41784Hohe Tauern, Carinthia, AustriaAustriaAleksite 147213135647.036944444444,13.085
    41809Goldberg Group, Hohe Tauern, Carinthia, AustriaAustriaAleksite 14701212581047.003333333333,12.969444444444
    42968Innerfragant, Goldberg Group, Hohe Tauern, Carinthia, AustriaAustriaAleksite 14659271314146.990833333333,13.028055555556
    46575Großfragant, Innerfragant, Goldberg Group, Hohe Tauern, Carinthia, AustriaAustriaAleksite 14657301323546.958333333333,13.043055555556
    MD46466Langenleiten, Großfragant, Innerfragant, Goldberg Group, Hohe Tauern, Carinthia, AustriaAustriaAleksite 14657301323546.958333333333,13.043055555556
    P54225114090BelgiumBelgiumUSGSOFR2008_1155USGSOFR2008_1155PorphCu-00143PorphCu-00143Aleksite 1504534335850.750833333333,4.5661111111111
    P542251305588Wallonia, BelgiumBelgiumUSGSOFR2008_1155USGSOFR2008_1155PorphCu-00143PorphCu-00143Aleksite 15023214533550.389166666667,4.8930555555556
    P54225121471Liège, Wallonia, BelgiumBelgiumUSGSOFR2008_1155USGSOFR2008_1155PorphCu-00143PorphCu-00143Aleksite 15033325381150.558888888889,5.6363888888889
    P542251294042Eupen, Liège, Wallonia, BelgiumBelgiumUSGSOFR2008_1155USGSOFR2008_1155PorphCu-00143PorphCu-00143Aleksite 1503257675750.549166666667,6.1325
    P542251204492Ternell, Eupen, Liège, Wallonia, BelgiumBelgiumUSGSOFR2008_1155USGSOFR2008_1155PorphCu-00143PorphCu-00143Aleksite 1503258675850.549444444444,6.1327777777778
    MDO542251122928Herzogenhügel (Hertogenwald; La Helle), Ternell, Eupen, Liège, Wallonia, BelgiumBelgium122928Herzogenhügel (Hertogenwald; La Helle), Ternell, Eupen, Liège, Wallonia, BelgiumUSGSOFR2008_1155USGSOFR2008_1155PorphCu-00143PorphCu-00143Aleksite 1503259675950.549722222222,6.1330555555556
    366BrazilBrazilAleksite 1-12-14-5-48-11-22-12.234722222222,-48.189444444444
    382Goiás, BrazilBrazilAleksite 1-15-9-20-49-4-1-15.155555555556,-49.066944444444
    285149Campinorte, Goiás, BrazilBrazilAleksite 1-14-3-51-48-52-3-14.064166666667,-48.8675
    MD271122Córrego Criminoso Mining District, Campinorte, Goiás, BrazilBrazilAleksite 1-14-3-51-48-52-4-14.064166666667,-48.867777777778
    14255BulgariaBulgariaAleksite 14227824413342.452222222222,24.6925
    26564Kardzhali Province, BulgariaBulgariaAleksite 141292525371641.490277777778,25.621111111111
    MD246544Ardino Obshtina, Kardzhali Province, BulgariaBulgariaAleksite 10000000,0
    8188CanadaCanadaAleksite 1532027-90-3-4053.340833333333,-90.061111111111
    14233Ontario, CanadaCanadaAleksite 1444832-80-13-4044.808888888889,-80.227777777778
    26516Cochrane District, Ontario, CanadaCanadaAleksite 1484647-80-39-2648.779722222222,-80.657222222222
    8021Timmins Area, Cochrane District, Ontario, CanadaCanadaAleksite 1483439-81-15-3948.5775,-81.260833333333
    MD271121Barringer Mine, Timmins Area, Cochrane District, Ontario, CanadaCanadaAleksite 10000000,0
    P445445693ChinaChinaUSGSOFR2009_1034USGSOFR2009_1034vms-00421vms-00421Aleksite 133055111351933.015277777778,111.58861111111
    123278Hainan, ChinaChinaAleksite 11901810946319.005,109.7675
    216570Ledong Co., Hainan, ChinaChinaAleksite 118354610914918.596111111111,109.03027777778
    MD64676Baolun Mine, Ledong Co., Hainan, ChinaChinaAleksite 118393210904018.658888888889,109.01111111111
    21131Hebei, ChinaChinaAleksite 1391314115591139.220555555556,115.98638888889
    105553Zhangjiakou, Hebei, ChinaChinaAleksite 1404139115182540.694166666667,115.30694444444
    262178Shangyi Co., Zhangjiakou, Hebei, ChinaChinaAleksite 10000000,0
    MD262179Daqingshan Mine, Shangyi Co., Zhangjiakou, Hebei, ChinaChinaAleksite 10000000,0
    22425Henan, ChinaChinaAleksite 13463211303134.108888888889,113.00861111111
    133824Luoyang, Henan, ChinaChinaAleksite 1341435111523434.243055555556,111.87611111111
    156830Song Co., Luoyang, Henan, ChinaChinaAleksite 13418111572334.018888888889,111.95638888889
    MD244624Tudimiaogou Ag-Au-polymetallic Deposit, Song Co., Luoyang, Henan, ChinaChinaAleksite 10000000,0
    P44544522159Qinghai, ChinaChinaUSGSOFR2009_1034USGSOFR2009_1034vms-00421vms-00421Aleksite 13556699385535.935,99.648611111111
    P445445695Haixi, Qinghai, ChinaChinaUSGSOFR2009_1034USGSOFR2009_1034vms-00421vms-00421Aleksite 13714195173437.233611111111,95.292777777778
    P445445157234Da Qaidam Co. (Dachaidan Co.), Haixi, Qinghai, ChinaChinaUSGSOFR2009_1034USGSOFR2009_1034vms-00421vms-00421Aleksite 13744229542437.739444444444,95.073333333333
    P445445254937Xitieshan, Da Qaidam Co. (Dachaidan Co.), Haixi, Qinghai, ChinaChinaUSGSOFR2009_1034USGSOFR2009_1034vms-00421vms-00421Aleksite 13719459534137.329166666667,95.566944444444
    MDY445445726Xitieshan Mine, Xitieshan, Da Qaidam Co. (Dachaidan Co.), Haixi, Qinghai, ChinaChinaContinental Arc726Xitieshan Mine, Xitieshan, Da Qaidam Co. (Dachaidan Co.), Haixi, Qinghai, ChinaUSGSOFR2009_1034USGSOFR2009_1034vms-00421vms-00421Aleksite 13719459534237.329166666667,95.567222222222
    P84.71.114488JapanJapanEG69_1207MJ14_92Kristen001925Mo-00118Aleksite 135195713558335.3325,135.9675
    0Fukuoka Prefecture, JapanJapanAleksite 133420130505933.7,130.84972222222
    0Kitakyushu City, Fukuoka Prefecture, JapanJapanAleksite 10000000,0
    MD53661Moji Mine, Kitakyushu City, Fukuoka Prefecture, JapanJapanAleksite 10000000,0
    158804Tagawa-gun, Fukuoka Prefecture, JapanJapanAleksite 133420130505933.7,130.84972222222
    281675Kawara, Tagawa-gun, Fukuoka Prefecture, JapanJapanAleksite 133420130505933.7,130.84972222222
    MD40457Sannotake Mine, Kawara, Tagawa-gun, Fukuoka Prefecture, JapanJapanAleksite 133420130505933.7,130.84972222222
    20014Niigata, JapanJapanAleksite 1374154138563837.698333333333,138.94388888889
    269682Uetsu, Niigata, JapanJapanAleksite 10000000,0
    MD269683Wakikawa, Uetsu, Niigata, JapanJapanAleksite 10000000,0
    P84.775.429027Shimane, JapanJapanEG69_1207EG69_1207Kristen001925Kristen001926Aleksite 135316132351235.054444444444,132.58666666667
    P84.775.4267312Masuda, Shimane, JapanJapanEG69_1207EG69_1207Kristen001925Kristen001926Aleksite 134385913159934.649722222222,131.98583333333
    MDO84.775.419893Tsumo Mine, Masuda, Shimane, JapanJapan19893Tsumo Mine, Masuda, Shimane, JapanEG69_1207EG69_1207Kristen001925Kristen001926Aleksite 134390131591034.65,131.98611111111
    P1.791.120094Shizuoka, JapanJapanMJ14_92MJ14_92Mo-00118Mo-00118Aleksite 1345819138415434.971944444444,138.69833333333
    P1.791.1159600Shimoda City, Shizuoka, JapanJapanMJ14_92MJ14_92Mo-00118Mo-00118Aleksite 1344033138572534.675833333333,138.95694444444
    P1.791.1212182Rendaiji, Shimoda City, Shizuoka, JapanJapanMJ14_92MJ14_92Mo-00118Mo-00118Aleksite 1344157138551934.699166666667,138.92194444444
    MDO1.791.110178Kawazu Mine (Rendaiji Mine; Rendaizi Mine), Rendaiji, Shimoda City, Shizuoka, JapanJapan10178Kawazu Mine (Rendaiji Mine; Rendaizi Mine), Rendaiji, Shimoda City, Shizuoka, JapanMJ14_92MJ14_92Mo-00118Mo-00118Aleksite 1344158138552034.699444444444,138.92222222222
    P4083882207KazakhstanKazakhstanUSGSOFR2009-1034USGSOFR2009-1034vms-00611vms-00617Aleksite 148173068494548.291666666667,68.829166666667
    P40838820536East Kazakhstan, KazakhstanKazakhstanUSGSOFR2009-1034USGSOFR2009-1034vms-00611vms-00617Aleksite 149232482142249.39,82.239444444444
    P408388303263Ridder, East Kazakhstan, KazakhstanKazakhstanUSGSOFR2009-1034USGSOFR2009-1034vms-00611vms-00617Aleksite 150212683322350.357222222222,83.539722222222
    MDO40838819429Ridder-Sokolnoe Mine (Leninogorsk Mine), Ridder, East Kazakhstan, KazakhstanKazakhstan19429Ridder-Sokolnoe Mine (Leninogorsk Mine), Ridder, East Kazakhstan, KazakhstanUSGSOFR2009-1034USGSOFR2009-1034vms-00611vms-00617Aleksite 150212683322450.357222222222,83.54
    P235.350143KosovoKosovoUSGSOFR2009-1252USGSOFR2009-1252sedznpb-00394sedznpb-00394Aleksite 1423747210042.629722222222,21
    P235.3255980District Of Kosovska Mitrovica, KosovoKosovoUSGSOFR2009-1252USGSOFR2009-1252sedznpb-00394sedznpb-00394Aleksite 14323720492143.043611111111,20.8225
    P235.3133726Kosovska Mitrovica, District Of Kosovska Mitrovica, KosovoKosovoUSGSOFR2009-1252USGSOFR2009-1252sedznpb-00394sedznpb-00394Aleksite 142552720523942.924166666667,20.8775
    P235.3195368Trepča Valley, Kosovska Mitrovica, District Of Kosovska Mitrovica, KosovoKosovoUSGSOFR2009-1252USGSOFR2009-1252sedznpb-00394sedznpb-00394Aleksite 142552820523942.924444444444,20.8775
    P235.362172Trepča Complex, Trepča Valley, Kosovska Mitrovica, District Of Kosovska Mitrovica, KosovoKosovoUSGSOFR2009-1252USGSOFR2009-1252sedznpb-00394sedznpb-00394Aleksite 14256192055042.938611111111,20.916666666667
    MDO235.33052Trepča Stan Terg Mine (Stari Trg Mine; Trepča Mine; Stan Trg Mine), Trepča Complex, Trepča Valley, Kosovska Mitrovica, District Of Kosovska Mitrovica, KosovoKosovo3052Trepča Stan Terg Mine (Stari Trg Mine; Trepča Mine; Stan Trg Mine), Trepča Complex, Trepča Valley, Kosovska Mitrovica, District Of Kosovska Mitrovica, KosovoUSGSOFR2009-1252USGSOFR2009-1252sedznpb-00394sedznpb-00394Aleksite 14256202055042.938888888889,20.916666666667
    P80.937314254RomaniaRomaniaMD43_1USGSOFR2009-1252Mo-00019sedznpb-00376Aleksite 146245924182146.416388888889,24.305833333333
    P80.937324185Bihor, RomaniaRomaniaMD43_1USGSOFR2009-1252Mo-00019sedznpb-00376Aleksite 14647822364846.785555555556,22.613333333333
    P80.937340853Nucet, Bihor, RomaniaRomaniaMD43_1USGSOFR2009-1252Mo-00019sedznpb-00376Aleksite 10000000,0
    MDO80.93731981Băiţa Mining District (Baita Bihor; Rézbánya), Nucet, Bihor, RomaniaRomania1981Băiţa Mining District (Baita Bihor; Rézbánya), Nucet, Bihor, RomaniaMD43_1USGSOFR2009-1252Mo-00019sedznpb-00376Aleksite 146285222345646.481111111111,22.582222222222
    132311Harghita, RomaniaRomaniaAleksite 14635525193746.584722222222,25.326944444444
    214594Ditrău (Ditró), Harghita, RomaniaRomaniaAleksite 10000000,0
    MD233649Jolotca (Orotva), Ditrău (Ditró), Harghita, RomaniaRomaniaAleksite 10000000,0
    22398Hunedoara, RomaniaRomaniaAleksite 14601122573546.003055555556,22.959722222222
    249005Deva, Hunedoara, RomaniaRomaniaAleksite 145582422565645.973333333333,22.948888888889
    MD2608Săcărâmb (Sacarîmb; Sekeremb; Nagyág), Deva, Hunedoara, RomaniaRomaniaAleksite 14558262322345.973888888889,23.039722222222
    14409RussiaRussiaAleksite 15356106839953.936111111111,68.6525
    146338Amur Oblast, RussiaRussiaAleksite 15414212704854.028333333333,127.01333333333
    MD195824Berezitovy Mine (Berezitovoe), Amur Oblast, RussiaRussiaAleksite 1542814122584454.470555555556,122.97888888889
    14686Chelyabinsk Oblast, RussiaRussiaAleksite 154531060272454.886111111111,60.456666666667
    310082Uvelsky District, Chelyabinsk Oblast, RussiaRussiaAleksite 154254661224654.429444444444,61.379444444444
    MD5597Kochkar' Au Deposit, Uvelsky District, Chelyabinsk Oblast, RussiaRussiaAleksite 154254761224754.429722222222,61.379722222222
    2644Sakha Republic (Yakutia), RussiaRussiaAleksite 16329612858763.485,128.96861111111
    288883Stanovoi Range, Sakha Republic (Yakutia), RussiaRussiaAleksite 10000000,0
    275858Sutamskii Region, Stanovoi Range, Sakha Republic (Yakutia), RussiaRussiaAleksite 10000000,0
    MD2770Alekseevskoye Au Mine, Sutamskii Region, Stanovoi Range, Sakha Republic (Yakutia), RussiaRussiaAleksite 10000000,0
    5536SpainSpainAleksite 1401510-3-35-2340.252777777778,-3.5897222222222
    3103Andalusia, SpainSpainAleksite 1371655-4-39-2037.281944444444,-4.6555555555556
    257898Málaga, Andalusia, SpainSpainAleksite 1364132-4-34-5236.692222222222,-4.5811111111111
    132511Estepona, Málaga, Andalusia, SpainSpainAleksite 10000000,0
    MD132510Conchita Mine, Estepona, Málaga, Andalusia, SpainSpainAleksite 10000000,0
    14281UKUKAleksite 1535237-3-55-3553.876944444444,-3.9263888888889
    14092Wales, UKUKAleksite 152951-3-35-2052.164166666667,-3.5888888888889
    4566Gwynedd, Wales, UKUKAleksite 1525643-4-3-2752.945277777778,-4.0575
    38498Dolgellau Gold Belt, Gwynedd, Wales, UKUKAleksite 152481-3-53-852.800277777778,-3.8855555555556
    23538Bontddu, Dolgellau Gold Belt, Gwynedd, Wales, UKUKAleksite 1524550-3-58-4252.763888888889,-3.9783333333333
    MD4276Clogau St Davids Mine (Clogau Mine; St David's Mine), Bontddu, Dolgellau Gold Belt, Gwynedd, Wales, UKUKAleksite 1524542-3-58-552.761666666667,-3.9680555555556
    P26.726.73366USAUSAHg-00092Hg-00092Aleksite 1374912-83-42-4937.82,-83.713611111111
    P26.726.714194Nevada, USAUSAHg-00092Hg-00092Aleksite 1391258-117-33-1539.216111111111,-117.55416666667
    P26.726.73913Nye Co., Nevada, USAUSAHg-00092Hg-00092Aleksite 1375345-116-46-3537.895833333333,-116.77638888889
    P26.726.729492Hot Creek Range, Nye Co., Nevada, USAUSAHg-00092Hg-00092Aleksite 1382440-116-24-3238.411111111111,-116.40888888889
    P26.726.737106Tybo District, Hot Creek Range, Nye Co., Nevada, USAUSA37106Tybo District, Hot Creek Range, Nye Co., Nevada, USAHg-00092Hg-00092Aleksite 1381623-116-24-638.273055555556,-116.40166666667
    MDRO26.726.740342Tybo Mine (Treadwell-Yukon Mine; 2 G Shaft; Hales Shaft), Tybo District, Hot Creek Range, Nye Co., Nevada, USAUSA37106Tybo District, Hot Creek Range, Nye Co., Nevada, USAHg-00092Hg-00092Aleksite 10000000,0
    MD61934Keystone Canyon, Nye Co., Nevada, USAUSAAleksite 1382643-116-20-5438.445277777778,-116.34833333333

    This mineral directly occurs at 28 localities (28 localities according to mindat, 115 localities if parents are counted as well)
    Of the 28 localities at which this mineral occurs, 10 have an age. (48 of the 115 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. (7 total)
     This locality is directly dated, but is not bottom-level. (2 total)
     This locality is not directly dated, and is not bottom-level. (37 total)

     This bottom-level locality has an age assigned to it from some other locality. (2 total)
     This locality does not have an age assigned to it. (15 bottom-level + 52 top/mid-level = 67 total)

       






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