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. |
Acanthite | Aragonite | Autunite | Calcite | Clay | Epsomite | Gypsum | Marcasite | None | Not in a structural group |
Pyrite | Quartz | Rocksalt | Rutile | Smectite-vermiculite | Sphalerite |
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 |
---|---|---|---|---|---|---|---|
Acanthite (*) | Acanthite | Ag2S | 1 | 276678 | 2793 | ||
Anhydrite (*) | Not in a structural group | Ca(SO4) | 3 | 276634,276654,276681 | 1588 | ||
Autunite (*) | Autunite | Ca(UO2)2(PO4)2·10-12H2O | 1 | 276664 | 1272 | ||
Beidellite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3Al2(Si,Al)4O10(OH)2·nH2O | 1 | 276632 | 85 | ||
Calcite (*) | Calcite | Ca(CO3) | 3 | 276637,276638,276672 | 27770 | ||
Epsomite (*) | Epsomite | Mg(SO4)·7H2O | 1 | 276653 | 484 | ||
Galena (*) | Rocksalt | PbS | 2 | 276630,276678 | 24243 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 3 | 276634,276654,276681 | 6890 | ||
Halite (*) | Rocksalt | NaCl | 5 | 276634,276667,276669,276671,276681 | 1398 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 276630 | 5674 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 276630 | 39462 | ||
Pyrolusite (*) | Rutile | MnO2 | 1 | 276659 | 3106 | ||
Quartz (*) | Quartz | SiO2 | 2 | 276658,276659 | 61156 | ||
Smithsonite (*) | Calcite | Zn(CO3) | 1 | 276678 | 2473 | ||
Sphalerite (*) | Sphalerite | ZnS | 2 | 276630,276678 | 21482 | ||
Strontianite (*) | Aragonite | Sr(CO3) | 1 | 276630 | 589 | ||
Torbernite (*) | None | Cu(UO2)2(PO4)2·12H2O | 1 | 276664 | 1059 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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