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. |
Amphibole | Apatite | Beryl | Calcite | Chalcopyrite | Chlorite | Clay | Copper | Feldspar | Garnet |
Mica | Nickeline | None | Not in a structural group | Pyrite | Pyroxene | Quartz | Rocksalt | Smectite-vermiculite | Sphalerite |
Spinel |
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 |
---|---|---|---|---|---|---|---|
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 1 | 190502 | 1022 | ||
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 2 | 190489,190494 | 2353 | ||
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 2 | 190489,190496 | 718 | ||
Bornite (*) | None | Cu5FeS4 | 4 | 190490,190494,190508,190509 | 5516 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 190494 | 27770 | ||
Chalcocite (*) | None | Cu2S | 4 | 190490,190494,190508,190509 | 5707 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 5 | 190490,190494,190496,190508,190509 | 27198 | ||
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 1 | 190489 | 1756 | ||
Copper (*) | Copper | Cu | 2 | 190492,190493 | 3846 | ||
Cordierite (*) | Beryl | Mg2Al4Si5O18 | 2 | 190489,190495 | 1008 | ||
Cummingtonite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 1 | 190489 | 327 | ||
Edenite (*) | Amphibole | NaCa2Mg5(Si7Al)O22(OH)2 | 1 | 190508 | 160 | ||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 1 | 190489 | 2740 | ||
Gahnite (*) | Spinel | ZnAl2O4 | 5 | 190489,190494,190495,190496,190508 | 445 | ||
Galena (*) | Rocksalt | PbS | 2 | 190489,190496 | 24243 | ||
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 0 | 1544 | |||
Microcline (*) | Feldspar | K(AlSi3O8) | 1 | 190508 | 4924 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 1 | 190489 | 2273 | ||
Pyrite (*) | Pyrite | FeS2 | 3 | 190489,190502,190508 | 39462 | ||
Pyrope (*) | Garnet | Mg3Al2(SiO4)3 | 1 | 190489 | 341 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 2 | 190489,190494 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 4 | 190489,190494,190496,190508 | 61156 | ||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 1 | 190489 | 1516 | ||
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 1 | 190489 | 1214 | ||
Sphalerite (*) | Sphalerite | ZnS | 2 | 190489,190494 | 21482 | ||
Spinel (*) | Spinel | MgAl2O4 | 1 | 190489 | 1934 | ||
Vermiculite (*) | Clay Smectite-vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4·8H2O | 1 | 190507 | 652 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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