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 |
---|---|---|---|---|---|---|---|
Anatase (*) | Not in a structural group | TiO2 | 1 | 281270 | 2162 | ||
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 0 | 718 | |||
Antigorite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 281246 | 708 | ||
Baryte (*) | Baryte | Ba(SO4) | 23 | 281226,281227,281241,281245,281249,281250,281251,281252,281253,281254,281255,281256,281258,281259,281261,281262,281263,281264,281265,281266,281280,281320,281321 | 11547 | ||
Bismuth (*) | Arsenic | Bi | 1 | 281248 | 1966 | ||
Bornite (*) | None | Cu5FeS4 | 2 | 281257,281303 | 5516 | ||
Chalcocite (*) | None | Cu2S | 1 | 281248 | 5707 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 8 | 281257,281303,281305,281309,281310,281313,281316,281317 | 27198 | ||
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 1 | 281248 | 3531 | ||
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 281239 | 951 | ||
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 1 | 281268 | 1756 | ||
Copper (*) | Copper | Cu | 1 | 281291 | 3846 | ||
Corundum (*) | Corundum | Al2O3 | 1 | 281281 | 1797 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 3 | 281294,281308,281315 | 8173 | ||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 2 | 281311,281314 | 2740 | ||
Fluorite (*) | Fluorite | CaF2 | 4 | 281253,281262,281271,281280 | 9617 | ||
Forsterite (*) | Olivine | Mg2(SiO4) | 0 | 1188 | |||
Goethite (*) | Diaspore | FeO(OH) | 3 | 281305,281306,281313 | 7437 | ||
Gold (*) | Copper | Au | 7 | 281221,281236,281247,281257,281282,281291,281318 | 30554 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 281262 | 6890 | ||
Hastingsite (*) | Amphibole | NaCa2(Fe2+4Fe3+)(Si6Al2)O22(OH)2 | 1 | 281292 | 209 | ||
Hedenbergite (*) | Pyroxene | CaFe2+Si2O6 | 2 | 281273,281277 | 741 | ||
Hematite (*) | Corundum | Fe2O3 | 2 | 281306,281308 | 14640 | ||
Hercynite (*) | Spinel | Fe2+Al2O4 | 0 | 407 | |||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 4 | 281220,281238,281270,281306 | 5433 | ||
Kyanite (*) | Not in a structural group | Al2OSiO4 | 2 | 281281,281313 | 1507 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 6 | 281270,281273,281277,281308,281315,281318 | 14899 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 3 | 281257,281303,281313 | 12537 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 281301 | 5674 | ||
Molybdenite (*) | Molybdenite | MoS2 | 1 | 281301 | 5800 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2 | 281251,281295 | 17380 | ||
Pickeringite (*) | Halotrichite | MgAl2(SO4)4·22H2O | 1 | 281335 | 265 | ||
Pyrite (*) | Pyrite | FeS2 | 8 | 281301,281305,281308,281309,281310,281313,281315,281317 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 7 | 281301,281305,281306,281308,281309,281310,281313 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 22 | 281221,281243,281249,281251,281253,281255,281259,281270,281279,281280,281281,281282,281291,281295,281301,281306,281311,281313,281314,281315,281316,281318 | 61156 | ||
Rhodochrosite (*) | Calcite | Mn(CO3) | 1 | 281248 | 1711 | ||
Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 2 | 281273,281277 | 969 | ||
Rutile (*) | Rutile | TiO2 | 3 | 281281,281290,281308 | 5614 | ||
Scorodite (*) | None | Fe3+(AsO4)·2H2O | 0 | 1153 | |||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 0 | 1516 | |||
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 7 | 281270,281273,281277,281308,281311,281314,281315 | 1214 | ||
Stannite (*) | Stannite Sphalerite | Cu2FeSnS4 | 1 | 281248 | 668 | ||
Staurolite (*) | Staurolite | Fe2+2Al9Si4O23(OH) | 3 | 281271,281274,281313 | 978 | ||
Stilpnomelane (*) | Stilpnomelane Clay | (K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36·nH2O | 1 | 281284 | 456 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 4 | 281237,281244,281246,281319 | 3337 | ||
Tenorite (*) | None | CuO | 1 | 281304 | 1101 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 281268 | 4899 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 2 | 281239,281268 | 2562 | ||
Zircon (*) | Zircon | Zr(SiO4) | 0 | 5251 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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