| 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 | 1 | 242825 | 3419 | ||
| Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 242825 | 8803 | ||
| Allanite-(Ce) (*) | Allanite Epidote | CaCe(Al2Fe2+)[Si2O7][SiO4]O(OH) | 1 | 242825 | 706 | ||
| Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 1 | 242825 | 1627 | ||
| Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 1 | 242825 | 1534 | ||
| Baryte (*) | Baryte | Ba(SO4) | 1 | 242825 | 11547 | ||
| Calcite (*) | Calcite | Ca(CO3) | 1 | 242825 | 27770 | ||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 242825 | 27198 | ||
| Datolite (*) | Gadolinite | CaB(SiO4)(OH) | 1 | 242825 | 498 | ||
| Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 242825 | 8173 | ||
| Ferro-hornblende (*) | Amphibole | Ca2(Fe2+4Al)(Si7Al)O22(OH)2 | 1 | 242825 | 271 | ||
| Fluorapatite (*) | Apatite | Ca5(PO4)3F | 1 | 242825 | 2740 | ||
| Fluorapophyllite-(K) (*) | Apophyllite | KCa4Si8O20F·8H2O | 1 | 242825 | 303 | ||
| Galena (*) | Rocksalt | PbS | 1 | 242825 | 24243 | ||
| Goethite (*) | Diaspore | FeO(OH) | 1 | 242825 | 7437 | ||
| Hematite (*) | Corundum | Fe2O3 | 1 | 242825 | 14640 | ||
| Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 242825 | 5433 | ||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 242825 | 14899 | ||
| Marcasite (*) | Marcasite | FeS2 | 1 | 242825 | 5674 | ||
| Mesolite (*) | Natrolite | Na2Ca2(Si9Al6)O30·8H2O | 1 | 242825 | 425 | ||
| Molybdenite (*) | Molybdenite | MoS2 | 1 | 242825 | 5800 | ||
| Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 1 | 242825 | 1236 | ||
| Pectolite (*) | Pectolite | NaCa2Si3O8(OH) | 1 | 242825 | 363 | ||
| Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 1 | 242825 | 1898 | ||
| Pyrite (*) | Pyrite | FeS2 | 1 | 242825 | 39462 | ||
| Pyrolusite (*) | Rutile | MnO2 | 1 | 242825 | 3106 | ||
| Quartz (*) | Quartz | SiO2 | 1 | 242825 | 61156 | ||
| Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 242825 | 2705 | ||
| Sphalerite (*) | Sphalerite | ZnS | 1 | 242825 | 21482 | ||
| Stevensite (*) | Clay | (Ca,Na)xMg3-ySi4O10(OH)2 | 1 | 242825 | 57 | ||
| Stilpnomelane (*) | Stilpnomelane Clay | (K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36·nH2O | 1 | 242825 | 456 | ||
| Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 242825 | 4899 | ||
| Zircon (*) | Zircon | Zr(SiO4) | 1 | 242825 | 5251 |
All locality data graciously provided by mindat.org
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