A | This mineral is Anthropogenic. |
G | This mineral is directly dated. |
B | This mineral is reported as having this age. |
Y | This mineral is using an age reported as an element mineralization period. |
O | This mineral is using an age calculated from all data at the locality. |
R | The age displayed for this mineral originates from a different, non-child locality. |
P | The 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. |
Mineral name | Structural Groups | IMA Formula | Max Age (Ma) | Min Age (Ma) | # of Sublocalities containing mineral | LOCALITY IDs, not mindat ids | # of localities containing mineral |
---|---|---|---|---|---|---|---|
Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 2 | 279368,279389 | 3419 | ||
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 0 | 1022 | |||
Albite (*) | Feldspar | Na(AlSi3O8) | 2 | 279360,279379 | 8803 | ||
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 0 | 2353 | |||
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 1 | 279381 | 1627 | ||
Anatase (*) | Not in a structural group | TiO2 | 1 | 279365 | 2162 | ||
Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 1 | 279389 | 1534 | ||
Anglesite (*) | Baryte | Pb(SO4) | 1 | 279344 | 2734 | ||
Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 1 | 279368 | 3092 | ||
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 2 | 279368,279369 | 718 | ||
Aragonite (*) | Aragonite | Ca(CO3) | 2 | 279373,279387 | 3250 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 279316 | 2060 | ||
Axinite-(Fe) (*) | Axinite | Ca4Fe2+2Al4[B2Si8O30](OH)2 | 1 | 279379 | 260 | ||
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 1 | 279336 | 5509 | ||
Baryte (*) | Baryte | Ba(SO4) | 4 | 279314,279327,279379,279394 | 11547 | ||
Beryl (*) | Beryl | Be3Al2Si6O18 | 1 | 279303 | 4286 | ||
Bornite (*) | None | Cu5FeS4 | 1 | 279293 | 5516 | ||
Calcite (*) | Calcite | Ca(CO3) | 6 | 279281,279291,279336,279337,279375,279379 | 27770 | ||
Cerussite (*) | Aragonite | Pb(CO3) | 2 | 279336,279337 | 4979 | ||
Chalcanthite (*) | Chalcanthite | Cu(SO4)·5H2O | 1 | 279337 | 925 | ||
Chalcocite (*) | None | Cu2S | 1 | 279293 | 5707 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 8 | 279281,279336,279337,279368,279375,279379,279387,279395 | 27198 | ||
Chamosite (*) | Chlorite Clay | (Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8 | 1 | 279288 | 577 | ||
Churchite-(Y) (*) | Gypsum | Y(PO4)·2H2O | 1 | 279365 | 70 | ||
Clinozoisite (*) | Clinozoisite Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 0 | 1025 | |||
Cobaltite (*) | Cobaltite | CoAsS | 1 | 279368 | 966 | ||
Covellite (*) | Covellite | CuS | 1 | 279395 | 4165 | ||
Cryptomelane (*) | Coronadite | K(Mn4+7Mn3+)O16 | 1 | 279355 | 599 | ||
Cuprite (*) | Not in a structural group | Cu2O | 1 | 279387 | 2970 | ||
Dickite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 279373 | 651 | ||
Dolomite (*) | None | CaMg(CO3)2 | 6 | 279281,279316,279334,279368,279373,279379 | 9895 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 3 | 279375,279379,279385 | 8173 | ||
Epsomite (*) | Epsomite | Mg(SO4)·7H2O | 1 | 279367 | 484 | ||
Erythrite (*) | Vivianite | Co3(AsO4)2·8H2O | 2 | 279281,279368 | 814 | ||
Fluorite (*) | Fluorite | CaF2 | 3 | 279336,279337,279379 | 9617 | ||
Galena (*) | Rocksalt | PbS | 5 | 279281,279336,279337,279344,279368 | 24243 | ||
Goethite (*) | Diaspore | FeO(OH) | 18 | 279281,279282,279283,279284,279285,279289,279297,279308,279309,279312,279313,279317,279330,279348,279364,279365,279377,279387 | 7437 | ||
Gold (*) | Copper | Au | 1 | 279349 | 30554 | ||
Graphite (*) | None | C | 5 | 279291,279294,279306,279360,279373 | 2812 | ||
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 1 | 279389 | 1544 | ||
Grunerite (*) | Amphibole | Fe2+2Fe2+5Si8O22(OH)2 | 1 | 279366 | 223 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 279373 | 6890 | ||
Halloysite-7Å (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 279305 | 52 | ||
Hastingsite (*) | Amphibole | NaCa2(Fe2+4Fe3+)(Si6Al2)O22(OH)2 | 1 | 279365 | 209 | ||
Hematite (*) | Corundum | Fe2O3 | 18 | 279282,279283,279284,279295,279297,279299,279308,279309,279312,279313,279317,279330,279333,279364,279377,279379,279387,279389 | 14640 | ||
Halloysite-10Å (*) | Clay Kaolinite | Al2Si2O5(OH)4·2H2O | 1 | 279341 | 62 | ||
Hydrozincite (*) | None | Zn5(CO3)2(OH)6 | 1 | 279336 | 1066 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 5 | 279281,279356,279362,279365,279368 | 5433 | ||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 1 | 279373 | 2228 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 2 | 279337,279373 | 5591 | ||
Lithiophorite (*) | None | (Al,Li)(Mn4+,Mn3+)O2(OH)2 | 1 | 279305 | 210 | ||
Magnesite (*) | Calcite | Mg(CO3) | 1 | 279368 | 1487 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 5 | 279281,279362,279365,279368,279379 | 14899 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 4 | 279334,279368,279379,279387 | 12537 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 2 | 279311,279323 | 4924 | ||
Mordenite (*) | Mordenite | (Na2,Ca,K2)4(Al8Si40)O96·28H2O | 1 | 279316 | 405 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 4 | 279342,279360,279373,279387 | 17380 | ||
Nontronite (*) | Clay Smectite-vermiculite | Na0.3Fe3+2(Si,Al)4O10(OH)2·nH2O | 1 | 279365 | 471 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 279387 | 2994 | ||
Orthoclase (*) | Feldspar | K(AlSi3O8) | 4 | 279295,279379,279385,279389 | 2349 | ||
Pyrite (*) | Pyrite | FeS2 | 22 | 279282,279283,279284,279297,279306,279308,279309,279312,279313,279317,279330,279334,279337,279342,279364,279368,279373,279375,279377,279379,279387,279395 | 39462 | ||
Pyromorphite (*) | Apatite | Pb5(PO4)3Cl | 2 | 279336,279337 | 1725 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 4 | 279336,279337,279373,279375 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 30 | 279281,279285,279286,279289,279293,279295,279307,279311,279314,279315,279322,279327,279332,279336,279339,279344,279346,279349,279353,279355,279357,279360,279375,279379,279387,279389,279390,279391,279394,279395 | 61156 | ||
Rozenite (*) | Starkeyite | Fe2+(SO4)·4H2O | 2 | 279306,279373 | 293 | ||
Siderite (*) | Calcite | Fe(CO3) | 2 | 279334,279387 | 6417 | ||
Siderotil (*) | Chalcanthite | Fe(SO4)·5H2O | 1 | 279387 | 84 | ||
Smithsonite (*) | Calcite | Zn(CO3) | 1 | 279336 | 2473 | ||
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 1 | 279365 | 1214 | ||
Sphalerite (*) | Sphalerite | ZnS | 5 | 279307,279314,279336,279337,279375 | 21482 | ||
Sulphur (*) | Sulphur | S | 1 | 279307 | 2045 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 4 | 279281,279368,279370,279371 | 3337 | ||
Tinticite (*) | None | Fe3+3(PO4)2(OH)3·3H2O | 1 | 279373 | 19 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 279375 | 4899 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1 | 279379 | 2562 | ||
Vermiculite (*) | Clay Smectite-vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4·8H2O | 1 | 279379 | 652 | ||
Wavellite (*) | Wavellite | Al3(PO4)2(OH)3·5H2O | 1 | 279365 | 374 | ||
Zircon (*) | Zircon | Zr(SiO4) | 2 | 279326,279365 | 5251 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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