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 | Calcite | Diaspore | Nickeline | None | Pyrite | Pyroxene | Quartz | Spinel |
Augite (*) | Calcite (*) | Goethite (*) | Graphite (*) | Magnetite (*) |
Pyrite (*) | Pyrrhotite (*) | Quartz (*) | Tremolite (*) |
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 |
---|---|---|---|---|---|---|---|
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 101231 | 2060 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 101231 | 27770 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 101231 | 7437 | ||
Graphite (*) | None | C | 1 | 101231 | 2812 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 101231 | 14899 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 101231 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 101231 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 1 | 101231 | 61156 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1 | 101231 | 2562 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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