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



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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: Grimaldiite

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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
    P419.2358.9151AustraliaAustraliaDMF1DMF1Cr-00040Cr-00040Grimaldiite 1-31-5-22139741-31.089444444444,139.12805555556
    P419.2358.915621Tasmania, AustraliaAustraliaDMF1DMF1Cr-00040Cr-00040Grimaldiite 1-41-50-231464544-41.839722222222,146.76222222222
    P419.2358.9290889West Coast Municipality, Tasmania, AustraliaAustraliaDMF1DMF1Cr-00040Cr-00040Grimaldiite 1-42-2-531453218-42.048055555556,145.53833333333
    P419.2358.9192Zeehan District, West Coast Municipality, Tasmania, AustraliaAustraliaDMF1DMF1Cr-00040Cr-00040Grimaldiite 1-41-50-471451945-41.846388888889,145.32916666667
    P419.2358.9175Dundas Mineral Field, Zeehan District, West Coast Municipality, Tasmania, AustraliaAustralia175Dundas Mineral Field, Zeehan District, West Coast Municipality, Tasmania, AustraliaDMF1DMF1Cr-00040Cr-00040Grimaldiite 1-41-52-451452612-41.879166666667,145.43666666667
    MDB419.2358.9178Red Lead Mine, Dundas Mineral Field, Zeehan District, West Coast Municipality, Tasmania, AustraliaAustralia178Red Lead Mine, Dundas Mineral Field, Zeehan District, West Coast Municipality, Tasmania, AustraliaDMF1DMF1Cr-00040Cr-00040Grimaldiite 1-41-53-221452551-41.889444444444,145.43083333333
    8188CanadaCanadaGrimaldiite 1532027-90-3-4053.340833333333,-90.061111111111
    14009Québec, CanadaCanadaGrimaldiite 1471229-72-16-5247.208055555556,-72.281111111111
    36542Nord-du-Québec, Québec, CanadaCanadaGrimaldiite 151216-75-50-4751.037777777778,-75.846388888889
    26230Baie-James, Nord-du-Québec, Québec, CanadaCanadaGrimaldiite 1501632-77-15050.275555555556,-77.25
    203516Otish Mts, Baie-James, Nord-du-Québec, Québec, CanadaCanadaGrimaldiite 152615-71-31-3052.104166666667,-71.525
    MD257746Matoush Uranium Deposit, Otish Mts, Baie-James, Nord-du-Québec, Québec, CanadaCanadaGrimaldiite 15200-720052,-72
    693ChinaChinaGrimaldiite 133055111351933.015277777778,111.58861111111
    14355Yunnan, ChinaChinaGrimaldiite 12506101192825.001666666667,101.32444444444
    134606Pu'er, Yunnan, ChinaChinaGrimaldiite 1225549100385222.930277777778,100.64777777778
    225637Mojiang Co., Pu'er, Yunnan, ChinaChinaGrimaldiite 12330010145023.5,101.75
    MD134618Jinchang Mine (Mojiang Mine; Yuanjiang Gold Mine), Mojiang Co., Pu'er, Yunnan, ChinaChinaGrimaldiite 12330010145023.5,101.75
    17370GuyanaGuyanaGrimaldiite 1697-59-7-246.1519444444444,-59.123333333333
    23761Mazaruni District, GuyanaGuyanaGrimaldiite 163113-59-57-486.5202777777778,-59.963333333333
    287753Kamakusa, Mazaruni District, GuyanaGuyanaGrimaldiite 15570-59-5405.95,-59.9
    MD1969Merume River, Kamakusa, Mazaruni District, GuyanaGuyanaGrimaldiite 15160-59-5005.2666666666667,-59.833333333333
    14409RussiaRussiaGrimaldiite 15356106839953.936111111111,68.6525
    0Permskaya Oblast, RussiaRussiaGrimaldiite 15749195715957.821944444444,57.033055555556
    25858Gornozavodskii Area, Permskaya Oblast, RussiaRussiaGrimaldiite 1583005852058.5,58.866666666667
    275586Saranovskaya Village (Sarany), Gornozavodskii Area, Permskaya Oblast, RussiaRussiaGrimaldiite 1583005852058.5,58.866666666667
    MD2807Saranovskii Mine (Saranovskoe), Saranovskaya Village (Sarany), Gornozavodskii Area, Permskaya Oblast, RussiaRussiaGrimaldiite 1583005852058.5,58.866666666667

    This mineral directly occurs at 5 localities (5 localities according to mindat, 26 localities if parents are counted as well)
    Of the 5 localities at which this mineral occurs, 1 has an age. (6 of the 26 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.

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    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. (1 total)
     This locality is directly dated, but is not bottom-level. (1 total)
     This locality is not directly dated, and is not bottom-level. (4 total)

     This bottom-level locality has an age assigned to it from some other locality. (0 total)
     This locality does not have an age assigned to it. (3 bottom-level + 17 top/mid-level = 20 total)

       






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