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 | Chalcopyrite | Clay | Malachite | Nickeline | None | Not in a structural group | Pyrite | Sphalerite | Talc |
Actinolite (*) | Azurite (*) | Chalcopyrite (*) | Malachite (*) | Pyrite (*) |
Pyrrhotite (*) | Sphalerite (*) | Talc (*) | 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 |
---|---|---|---|---|---|---|---|
Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 1 | 7217 | 3419 | ||
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 1 | 7216 | 5509 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 7216 | 27198 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 7216 | 12537 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 7216 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 7216 | 9056 | ||
Sphalerite (*) | Sphalerite | ZnS | 1 | 7216 | 21482 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 1 | 7216 | 3337 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1 | 7217 | 2562 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...