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 | 6 | 39201,39211,39212,39213,39214,39216 | 3419 | ||
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 1 | 39218 | 1022 | ||
Aegirine-augite (*) | Pyroxene | (Ca,Na)(Fe3+,Mg,Fe2+)Si2O6 | 1 | 39218 | 286 | ||
Albite (*) | Feldspar | Na(AlSi3O8) | 4 | 39211,39214,39216,39219 | 8803 | ||
Andalusite (*) | Andalusite | Al2SiO5 | 1 | 39212 | 1310 | ||
Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 3 | 39201,39208,39211 | 1534 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 39218 | 2060 | ||
Bornite (*) | None | Cu5FeS4 | 5 | 39211,39214,39219,39220,39221 | 5516 | ||
Calcite (*) | Calcite | Ca(CO3) | 8 | 39201,39208,39211,39213,39214,39219,39220,39221 | 27770 | ||
Chalcocite (*) | None | Cu2S | 4 | 39216,39219,39220,39221 | 5707 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 9 | 39201,39211,39212,39213,39214,39216,39219,39220,39221 | 27198 | ||
Chondrodite (*) | Humite | Mg5(SiO4)2F2 | 1 | 39211 | 285 | ||
Clintonite (*) | Mica Clay | CaAlMg2(SiAl3O10)(OH)2 | 1 | 39201 | 86 | ||
Corundum (*) | Corundum | Al2O3 | 1 | 39201 | 1797 | ||
Covellite (*) | Covellite | CuS | 1 | 39212 | 4165 | ||
Digenite (*) | Digenite | Cu1.8S | 1 | 39211 | 1027 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 6 | 39201,39208,39211,39213,39214,39216 | 4135 | ||
Dolomite (*) | None | CaMg(CO3)2 | 4 | 39201,39211,39214,39216 | 9895 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 6 | 39208,39211,39212,39213,39214,39219 | 8173 | ||
Fluorite (*) | Fluorite | CaF2 | 2 | 39208,39211 | 9617 | ||
Forsterite (*) | Olivine | Mg2(SiO4) | 2 | 39211,39214 | 1188 | ||
Galena (*) | Rocksalt | PbS | 1 | 39212 | 24243 | ||
Goethite (*) | Diaspore | FeO(OH) | 3 | 39211,39212,39214 | 7437 | ||
Gold (*) | Copper | Au | 4 | 39212,39219,39220,39221 | 30554 | ||
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 2 | 39201,39208 | 1544 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 2 | 39206,39215 | 6890 | ||
Gyrolite (*) | Gyrolite | NaCa16(Si23Al)O60(OH)8·14H2O | 1 | 39201 | 142 | ||
Hematite (*) | Corundum | Fe2O3 | 8 | 39201,39211,39213,39214,39216,39219,39220,39221 | 14640 | ||
Hibonite (*) | Magnetoplumbite | CaAl12O19 | 1 | 39201 | 80 | ||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 1 | 39212 | 2228 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 4 | 39212,39219,39220,39221 | 5591 | ||
Maghemite (*) | Spinel | (Fe3+0.67 0.33)Fe3+2O4 | 1 | 39211 | 229 | ||
Magnesioferrite (*) | Spinel | MgFe3+2O4 | 1 | 39211 | 98 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 14 | 39201,39203,39207,39209,39210,39211,39212,39213,39214,39215,39216,39219,39220,39221 | 14899 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 39212 | 12537 | ||
Monticellite (*) | Olivine | CaMg(SiO4) | 1 | 39201 | 153 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 7 | 39211,39212,39213,39214,39219,39220,39221 | 17380 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 39212 | 2994 | ||
Orthoclase (*) | Feldspar | K(AlSi3O8) | 1 | 39218 | 2349 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 4 | 39201,39211,39214,39216 | 2273 | ||
Plombièrite (*) | Tobermorite | Ca4Si6O16(OH)2(H2O)2·(Ca·5H2O) | 1 | 39201 | 28 | ||
Polydymite (*) | Spinel | Ni2+Ni3+2S4 | 1 | 39211 | 131 | ||
Pyrite (*) | Pyrite | FeS2 | 8 | 39201,39211,39212,39213,39214,39219,39220,39221 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 3 | 39212,39214,39216 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 8 | 39201,39211,39212,39213,39214,39219,39220,39221 | 61156 | ||
Scawtite (*) | None | Ca7(Si3O9)2(CO3)·2H2O | 1 | 39201 | 25 | ||
Scheelite (*) | Scheelite | Ca(WO4) | 1 | 39212 | 4894 | ||
Scolecite (*) | Natrolite | Ca(Si3Al2)O10·3H2O | 1 | 39201 | 390 | ||
Silver (*) | Copper | Ag | 1 | 39212 | 5186 | ||
Spinel (*) | Spinel | MgAl2O4 | 1 | 39201 | 1934 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 2 | 39214,39218 | 3337 | ||
Thaumasite (*) | Ettringite | Ca3Si(OH)6(CO3)(SO4)·12H2O | 1 | 39201 | 183 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 2 | 39211,39213 | 4899 | ||
Tobermorite (*) | Tobermorite | Ca4Si6O17(H2O)2·(Ca·3H2O) | 1 | 39201 | 114 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 6 | 39201,39211,39212,39213,39214,39216 | 2562 | ||
Vesuvianite (*) | Vesuvianite | (Ca,Na)19(Al,Mg,Fe)13(SiO4)10(Si2O7)4(OH,F,O)10 | 1 | 39201 | 1395 | ||
Wollastonite (*) | Wollastonite | CaSiO3 | 1 | 39201 | 1247 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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