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 | Chalcopyrite | Clay | Clinozoisite | Copper | Epidote | Mica | None | Prehnite | Pyrite |
Quartz | Rhodonite | Rutile | Spinel |
Calcite (*) | Chalcopyrite (*) | Chromite (*) | Epidote (*) | Gold (*) |
Magnesite (*) | Muscovite (*) | Prehnite (*) | Pyrite (*) | Pyrolusite (*) |
Quartz (*) | Rhodonite (*) |
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) | 6 | 6416,6417,6426,6427,6430,6431 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 6437 | 27198 | ||
Chromite (*) | Spinel | Fe2+Cr2O4 | 1 | 6433 | 3902 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 6437 | 8173 | ||
Gold (*) | Copper | Au | 18 | 6415,6416,6417,6418,6421,6422,6423,6424,6425,6426,6427,6430,6431,6432,6434,6435,6437,6438 | 30554 | ||
Magnesite (*) | Calcite | Mg(CO3) | 3 | 6419,6429,6439 | 1487 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2 | 6430,6437 | 17380 | ||
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 3 | 6417,6420,6426 | 1898 | ||
Pyrite (*) | Pyrite | FeS2 | 7 | 6422,6423,6426,6427,6431,6435,6437 | 39462 | ||
Pyrolusite (*) | Rutile | MnO2 | 2 | 6415,6420 | 3106 | ||
Quartz (*) | Quartz | SiO2 | 20 | 6415,6416,6417,6418,6420,6421,6422,6423,6424,6425,6426,6427,6430,6431,6432,6434,6435,6437,6438,6439 | 61156 | ||
Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 1 | 6436 | 969 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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