| 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 | Andalusite | Copper | Malachite | None | Not in a structural group |
| Chrysocolla (*) | Copper (*) | Cuprite (*) | Libethenite (*) | Malachite (*) |
| Pseudomalachite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 0 | 3531 | |||
| Copper (*) | Copper | Cu | 0 | 3846 | |||
| Cuprite (*) | Not in a structural group | Cu2O | 0 | 2970 | |||
| Libethenite (*) | Andalusite | Cu2(PO4)(OH) | 0 | 234 | |||
| Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 0 | 12537 | |||
| Pseudomalachite (*) | None | Cu5(PO4)2(OH)4 | 0 | 369 |
All locality data graciously provided by mindat.org
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