| 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. |
| Allophane | Calcite | Chalcopyrite | None | Not in a structural group | Rocksalt |
| Calcite (*) | Chalcocite (*) | Chalcopyrite (*) | Chrysocolla (*) | Cuprite (*) |
| Galena (*) | Huntite (*) | Magnesite (*) | Tenorite (*) |
| 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 | 144835 | 27770 | ||
| Chalcocite (*) | None | Cu2S | 1 | 144837 | 5707 | ||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 144837 | 27198 | ||
| Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 1 | 144837 | 3531 | ||
| Cuprite (*) | Not in a structural group | Cu2O | 1 | 144837 | 2970 | ||
| Galena (*) | Rocksalt | PbS | 1 | 144837 | 24243 | ||
| Huntite (*) | Not in a structural group | CaMg3(CO3)4 | 0 | 69 | |||
| Magnesite (*) | Calcite | Mg(CO3) | 0 | 1487 | |||
| Tenorite (*) | None | CuO | 1 | 144837 | 1101 |
All locality data graciously provided by mindat.org
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