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. |
Calcite | Clay | Feldspar | Fluorite | Kaolinite | Mica | Molybdenite | None | Not in a structural group | Pyrite |
Pyroxene | Quartz | Rocksalt | Rutile | Scheelite | 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 |
---|---|---|---|---|---|---|---|
Calcite (*) | Calcite | Ca(CO3) | 1 | 40933 | 27770 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 1 | 40935 | 4135 | ||
Fluorite (*) | Fluorite | CaF2 | 1 | 40933 | 9617 | ||
Galena (*) | Rocksalt | PbS | 1 | 40933 | 24243 | ||
Graphite (*) | None | C | 2 | 40934,40935 | 2812 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 40933 | 5591 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 40933 | 14899 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 1 | 40935 | 4924 | ||
Molybdenite (*) | Molybdenite | MoS2 | 1 | 40933 | 5800 | ||
Molybdite (*) | None | MoO3 | 1 | 40933 | 140 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 40933 | 17380 | ||
Powellite (*) | Scheelite | Ca(MoO4) | 1 | 40933 | 494 | ||
Pyrite (*) | Pyrite | FeS2 | 2 | 40933,40935 | 39462 | ||
Pyrolusite (*) | Rutile | MnO2 | 1 | 40933 | 3106 | ||
Quartz (*) | Quartz | SiO2 | 2 | 40933,40935 | 61156 | ||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 2 | 40933,40935 | 1516 | ||
Sphalerite (*) | Sphalerite | ZnS | 1 | 40933 | 21482 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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