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: Thomsenolite

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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
    8188CanadaCanadaThomsenolite 1532027-90-3-4053.340833333333,-90.061111111111
    14009Québec, CanadaCanadaThomsenolite 1471229-72-16-5247.208055555556,-72.281111111111
    235914Montérégie, Québec, CanadaCanadaThomsenolite 1452541-73-18-5945.428055555556,-73.316388888889
    210897Lajemmerais RCM, Montérégie, Québec, CanadaCanadaThomsenolite 1453754-73-22-2645.631666666667,-73.373888888889
    210898Varennes & St-Amable, Lajemmerais RCM, Montérégie, Québec, CanadaCanadaThomsenolite 1453959-73-20-3345.666388888889,-73.3425
    210899Saint-Amable Sill, Varennes & St-Amable, Lajemmerais RCM, Montérégie, Québec, CanadaCanadaThomsenolite 145400-73-20-3445.666666666667,-73.342777777778
    MD616Demix-Varennes Quarry, Saint-Amable Sill, Varennes & St-Amable, Lajemmerais RCM, Montérégie, Québec, CanadaCanadaThomsenolite 145401-73-20-3545.666944444444,-73.343055555556
    P1275127522759DenmarkDenmarkOGR77_194OGR77_194Grew_Li_2019_0017Grew_Li_2019_0017Thomsenolite 1583480303558.568888888889,0.50972222222222
    P127512751950Greenland, DenmarkDenmarkOGR77_194OGR77_194Grew_Li_2019_0017Grew_Li_2019_0017Thomsenolite 1691313-45-8-3569.220277777778,-45.143055555556
    P12751275256583Sermersooq, Greenland, DenmarkDenmarkOGR77_194OGR77_194Grew_Li_2019_0017Grew_Li_2019_0017Thomsenolite 167444-360-767.078888888889,-36.001944444444
    P1275127524269Arsuk Fjord, Sermersooq, Greenland, DenmarkDenmarkOGR77_194OGR77_194Grew_Li_2019_0017Grew_Li_2019_0017Thomsenolite 1611240-48-17-4561.211111111111,-48.295833333333
    P1275127551122Ivittuut (Ivigtut), Arsuk Fjord, Sermersooq, Greenland, DenmarkDenmarkOGR77_194OGR77_194Grew_Li_2019_0017Grew_Li_2019_0017Thomsenolite 1611221-48-10-3161.205833333333,-48.175277777778
    MDO127512751958Ivigtut Cryolite Deposit, Ivittuut (Ivigtut), Arsuk Fjord, Sermersooq, Greenland, DenmarkDenmark1958Ivigtut Cryolite Deposit, Ivittuut (Ivigtut), Arsuk Fjord, Sermersooq, Greenland, DenmarkOGR77_194OGR77_194Grew_Li_2019_0017Grew_Li_2019_0017Thomsenolite 1611221-48-10-3261.205833333333,-48.175555555556
    16125FinlandFinlandThomsenolite 162134925182962.230277777778,25.308055555556
    305623Satakunta, FinlandFinlandThomsenolite 1613631221361.608611111111,22.0175
    279920Harjavalta, Satakunta, FinlandFinlandThomsenolite 10000000,0
    MD251962Sandstone Of Harjavalta Voimalaitos, Harjavalta, Satakunta, FinlandFinlandThomsenolite 10000000,0
    P20.23.614188GreeceGreeceGM146_732GM146_732Kristen002526Kristen002526Thomsenolite 138392423203638.656666666667,23.343333333333
    P20.23.61931Attica, GreeceGreeceGM146_732GM146_732Kristen002526Kristen002526Thomsenolite 13742322343037.708888888889,23.716666666667
    P20.23.6305693East Attica, Attica, GreeceGreeceGM146_732GM146_732Kristen002526Kristen002526Thomsenolite 13743332423237.725833333333,24.042222222222
    P20.23.614187Lavreotiki, East Attica, Attica, GreeceGreece14187Lavreotiki, East Attica, Attica, GreeceGM146_732GM146_732Kristen002526Kristen002526Thomsenolite 13743332423237.725833333333,24.042222222222
    RP20.23.68370Lavrion District Slag Localities, Lavreotiki, East Attica, Attica, GreeceGreece14187Lavreotiki, East Attica, Attica, GreeceGM146_732GM146_732Kristen002526Kristen002526Thomsenolite 13742562431037.715555555556,24.052777777778
    RP20.23.6251807Thorikos Area, Lavrion District Slag Localities, Lavreotiki, East Attica, Attica, GreeceGreece14187Lavreotiki, East Attica, Attica, GreeceGM146_732GM146_732Kristen002526Kristen002526Thomsenolite 13744112433037.736388888889,24.058333333333
    MDRO20.23.68375Thorikos Bay Slag Locality, Thorikos Area, Lavrion District Slag Localities, Lavreotiki, East Attica, Attica, GreeceGreece14187Lavreotiki, East Attica, Attica, GreeceGM146_732GM146_732Kristen002526Kristen002526Thomsenolite 13744122433037.736666666667,24.058333333333
    145787IcelandIcelandThomsenolite 1644916-19-46-4664.821111111111,-19.779444444444
    253359Southern Region, IcelandIcelandThomsenolite 163515-20-11-2463.851388888889,-20.19
    310005Vestmannaeyjar, Southern Region, IcelandIcelandThomsenolite 1632157-20-24-5663.365833333333,-20.415555555556
    180791Vestmannaeyjar Archipelago (Westman Islands), Vestmannaeyjar, Southern Region, IcelandIcelandThomsenolite 1632158-20-24-5763.366111111111,-20.415833333333
    180792Heimaey Island, Vestmannaeyjar Archipelago (Westman Islands), Vestmannaeyjar, Southern Region, IcelandIcelandThomsenolite 1632559-20-14-5563.433055555556,-20.248611111111
    MD180793Eldfell, Heimaey Island, Vestmannaeyjar Archipelago (Westman Islands), Vestmannaeyjar, Southern Region, IcelandIcelandThomsenolite 163260-20-14-5663.433333333333,-20.248888888889
    P2722472207KazakhstanKazakhstanBTSNUKG68_55BTSNUKG68_55Alexandra-0202Alexandra-0202Thomsenolite 148173068494548.291666666667,68.829166666667
    P27224720536East Kazakhstan, KazakhstanKazakhstanBTSNUKG68_55BTSNUKG68_55Alexandra-0202Alexandra-0202Thomsenolite 149232482142249.39,82.239444444444
    P27224718520Tarbagatai Range, East Kazakhstan, KazakhstanKazakhstanBTSNUKG68_55BTSNUKG68_55Alexandra-0202Alexandra-0202Thomsenolite 148608127048.1,81.45
    P27224743375Akzhaylyautas Mts (Akzhailyautas Mts; Akjaylautas Mts; Akzhalautas Mts), Tarbagatai Range, East Kazakhstan, KazakhstanKazakhstanBTSNUKG68_55BTSNUKG68_55Alexandra-0202Alexandra-0202Thomsenolite 148608127048.1,81.45
    MDO27224718519Verkhnee Espe Massif (Verkhnee Espe Deposit), Akzhaylyautas Mts (Akzhailyautas Mts; Akjaylautas Mts; Akzhalautas Mts), Tarbagatai Range, East Kazakhstan, KazakhstanKazakhstan18519Verkhnee Espe Massif (Verkhnee Espe Deposit), Akzhaylyautas Mts (Akzhailyautas Mts; Akjaylautas Mts; Akzhalautas Mts), Tarbagatai Range, East Kazakhstan, KazakhstanBTSNUKG68_55BTSNUKG68_55Alexandra-0202Alexandra-0202Thomsenolite 148608127048.1,81.45
    21897NigeriaNigeriaThomsenolite 18463883408.7772222222222,8.0611111111111
    23519Plateau, NigeriaNigeriaThomsenolite 194629853169.7747222222222,8.8877777777778
    MD6383Jos Plateau, Plateau, NigeriaNigeriaThomsenolite 194258851509.7161111111111,8.8638888888889
    MD223637Liruei Ring Complex, Plateau, NigeriaNigeriaThomsenolite 10000000,0
    12362NorwayNorwayThomsenolite 15736269411657.607222222222,9.6877777777778
    22876Oppland, NorwayNorwayThomsenolite 1612529221961.417222222222,9.3719444444444
    33718Lunner, Oppland, NorwayNorwayThomsenolite 160144510435660.245833333333,10.732222222222
    33808Nordmarka, Lunner, Oppland, NorwayNorwayThomsenolite 10000000,0
    MD2502Gjerdingselva (Gjerdingen), Nordmarka, Lunner, Oppland, NorwayNorwayThomsenolite 10000000,0
    P207229814409RussiaRussiaDES463_663RGG55_237Alexandra-0115Alexandra-0295Thomsenolite 15356106839953.936111111111,68.6525
    P390325278070Buryatia, RussiaRussiaCM52_183USGSOFR02_189Bradley_2012_079ree-00529Thomsenolite 154354910515554.596944444444,105.03194444444
    P390325247157Mama River Basin, Buryatia, RussiaRussiaCM52_183USGSOFR02_189Bradley_2012_079ree-00529Thomsenolite 1561359110455856.233055555556,110.76611111111
    P390325275563Maigunda River, Mama River Basin, Buryatia, RussiaRussiaCM52_183USGSOFR02_189Bradley_2012_079ree-00529Thomsenolite 1561359110455956.233055555556,110.76638888889
    MDO3903254646Burpala Alkaline Massif, Maigunda River, Mama River Basin, Buryatia, RussiaRussia4646Burpala Alkaline Massif, Maigunda River, Mama River Basin, Buryatia, RussiaCM52_183USGSOFR02_189Bradley_2012_079ree-00529Thomsenolite 156135911046056.233055555556,110.76666666667
    14686Chelyabinsk Oblast, RussiaRussiaThomsenolite 154531060272454.886111111111,60.456666666667
    310275Ilmen Mountains, Chelyabinsk Oblast, RussiaRussiaThomsenolite 15563560113655.109722222222,60.193333333333
    MD25879Pit No. 69 (G.I. Gasberg's Topaz-Cryolite Pit), Ilmen Mountains, Chelyabinsk Oblast, RussiaRussiaThomsenolite 10000000,0
    P3042985507Tuva, RussiaRussiaRGG55_237RGG55_237Alexandra-0295Alexandra-0295Thomsenolite 15149339533051.825833333333,95.058333333333
    MD223640Erzin Massif, Tuva, RussiaRussiaThomsenolite 10000000,0
    MDO304298179971Ulug-Tanzek Deposit, Tuva, RussiaRussia179971Ulug-Tanzek Deposit, Tuva, RussiaRGG55_237RGG55_237Alexandra-0295Alexandra-0295Thomsenolite 15039096191250.65,96.32
    P207220482640Zabaykalsky Krai, RussiaRussiaDES463_663DES463_663Alexandra-0115Alexandra-0116Thomsenolite 1522634108242252.442777777778,108.40611111111
    P2072204818521Chitinskaya Oblast, Zabaykalsky Krai, RussiaRussiaDES463_663DES463_663Alexandra-0115Alexandra-0116Thomsenolite 1522635116182352.443055555556,116.30638888889
    MDO2072204818604Katugin Ta-­Nb Deposit (Katuginskoye Deposit), Chitinskaya Oblast, Zabaykalsky Krai, RussiaRussia18604Katugin Ta-­Nb Deposit (Katuginskoye Deposit), Chitinskaya Oblast, Zabaykalsky Krai, RussiaDES463_663DES463_663Alexandra-0115Alexandra-0116Thomsenolite 1561648119104856.28,119.18
    P176016803275UkraineUkraine2GEODE28_292GEODE28_29Alexandra-0090Alexandra-0091Thomsenolite 1497130104249.116944444444,30.178333333333
    P1760168023954Zhytomyr Oblast, UkraineUkraine2GEODE28_292GEODE28_29Alexandra-0090Alexandra-0091Thomsenolite 150551228353750.92,28.593611111111
    MDO17601680126163Perzhanskoe Ore Field (Perga Be Deposit), Zhytomyr Oblast, UkraineUkraine126163Perzhanskoe Ore Field (Perga Be Deposit), Zhytomyr Oblast, Ukraine2GEODE28_292GEODE28_29Alexandra-0090Alexandra-0091Thomsenolite 151225027551351.380555555556,27.920277777778
    P1079383366USAUSACM52_183NAVDATBradley_2012_132NAVDAT-12667Thomsenolite 1374912-83-42-4937.82,-83.713611111111
    P107910753585Colorado, USAUSACM52_183CM52_183Bradley_2012_132Bradley_2012_132Thomsenolite 1385532-105-31-5138.925555555556,-105.53083333333
    P1079107522372El Paso Co., Colorado, USAUSACM52_183CM52_183Bradley_2012_132Bradley_2012_132Thomsenolite 1385224-104-52-4638.873333333333,-104.87944444444
    RP10791075112795Cheyenne District (St. Peters Dome District), El Paso Co., Colorado, USAUSA3668Pikes Peak, El Paso Co., Colorado, USACM52_183CM52_183Bradley_2012_132Bradley_2012_132Thomsenolite 1384514-104-54-2838.753888888889,-104.90777777778
    MD112801Eureka Shaft, Cheyenne District (St. Peters Dome District), El Paso Co., Colorado, USAUSAThomsenolite 138453-104-54-338.750833333333,-104.90083333333
    RP107910753622St Peters Dome, Cheyenne District (St. Peters Dome District), El Paso Co., Colorado, USAUSA3668Pikes Peak, El Paso Co., Colorado, USACM52_183CM52_183Bradley_2012_132Bradley_2012_132Thomsenolite 138455-104-54-1538.751388888889,-104.90416666667
    MD15926530-4 Pegmatite, St Peters Dome, Cheyenne District (St. Peters Dome District), El Paso Co., Colorado, USAUSAThomsenolite 10000000,0
    MD175684Cryolite Mine (65-2 Pegmatite), St Peters Dome, Cheyenne District (St. Peters Dome District), El Paso Co., Colorado, USAUSAThomsenolite 10000000,0
    MDRO10791075112802Eureka Tunnel (1-15 Pegmatite), St Peters Dome, Cheyenne District (St. Peters Dome District), El Paso Co., Colorado, USAUSA3668Pikes Peak, El Paso Co., Colorado, USACM52_183CM52_183Bradley_2012_132Bradley_2012_132Thomsenolite 138456-104-54-1538.751666666667,-104.90416666667
    14194Nevada, USAUSAThomsenolite 1391258-117-33-1539.216111111111,-117.55416666667
    14361Mineral Co., Nevada, USAUSAThomsenolite 1383248-118-20-1238.546666666667,-118.33666666667
    14359Fitting District, Mineral Co., Nevada, USAUSAThomsenolite 1383627-118-22-5438.6075,-118.38166666667
    45463Gillis Range, Fitting District, Mineral Co., Nevada, USAUSAThomsenolite 1383819-118-28-5438.638611111111,-118.48166666667
    MD5475Zapot Pegmatite, Gillis Range, Fitting District, Mineral Co., Nevada, USAUSAThomsenolite 1383820-118-28-5438.638888888889,-118.48166666667
    P48384126Texas, USAUSANAVDATNAVDATNAVDAT-12667NAVDAT-12667Thomsenolite 1312242-98-30-2731.378333333333,-98.5075
    P483826519Hudspeth Co., Texas, USAUSANAVDATNAVDATNAVDAT-12667NAVDAT-12667Thomsenolite 131856-105-9-5031.148888888889,-105.16388888889
    P483825015Sierra Blanca Peaks, Hudspeth Co., Texas, USAUSANAVDATNAVDATNAVDAT-12667NAVDAT-12667Thomsenolite 1311613-105-26-2831.270277777778,-105.44111111111
    MDO483843068Round Top Prospects, Sierra Blanca Peaks, Hudspeth Co., Texas, USAUSA43068Round Top Prospects, Sierra Blanca Peaks, Hudspeth Co., Texas, USANAVDATNAVDATNAVDAT-12667NAVDAT-12667Thomsenolite 1311657-105-28-2931.2825,-105.47472222222
    14378Utah, USAUSAThomsenolite 1393549-111-40-4239.596944444444,-111.67833333333
    19295Juab Co., Utah, USAUSAThomsenolite 1394411-112-36-839.736388888889,-112.60222222222
    30135Honeycomb Hills, Juab Co., Utah, USAUSAThomsenolite 1394223-113-35-2839.706388888889,-113.59111111111
    MD39271Spider Mine, Honeycomb Hills, Juab Co., Utah, USAUSAThomsenolite 10000000,0
    P253.01253.0114028Virginia, USAUSACM54_945CM54_945Alexandra-0192Alexandra-0192Thomsenolite 1373558-78-57-4137.599444444444,-78.961388888889
    P253.01253.014198Amelia Co., Virginia, USAUSACM54_945CM54_945Alexandra-0192Alexandra-0192Thomsenolite 1372144-77-58-2937.362222222222,-77.974722222222
    P253.01253.01248101Winterham, Amelia Co., Virginia, USAUSACM54_945CM54_945Alexandra-0192Alexandra-0192Thomsenolite 1372138-77-54-5037.360555555556,-77.913888888889
    MDO253.01253.014200Morefield Mine (Morefield Pegmatite), Winterham, Amelia Co., Virginia, USAUSA4200Morefield Mine (Morefield Pegmatite), Winterham, Amelia Co., Virginia, USACM54_945CM54_945Alexandra-0192Alexandra-0192Thomsenolite 1372138-77-54-5037.360555555556,-77.913888888889

    This mineral directly occurs at 23 localities (26 localities according to mindat, 87 localities if parents are counted as well)
    Of the 23 localities at which this mineral occurs, 10 have an age. (45 of the 87 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. (8 total)
     This locality is directly dated, but is not bottom-level. (1 total)
     This locality is not directly dated, and is not bottom-level. (34 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. (12 bottom-level + 30 top/mid-level = 42 total)

       






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