| 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. |
| Clay | Diaspore | Hydrotalcite | Millerite | None | Not in a structural group | Pyrite | Quartz | Talc |
| Anatase (*) | Goethite (*) | Jamborite (*) | Millerite (*) | Quartz (*) |
| Talc (*) | Vaesite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Anatase (*) | Not in a structural group | TiO2 | 0 | 2162 | |||
| Goethite (*) | Diaspore | FeO(OH) | 0 | 7437 | |||
| Jamborite (*) | Hydrotalcite | Ni2+1-xCo3+x(OH)2-x(SO4)x·nH2O [x ≤ 1/3 n; ≤ (1-x)] | 0 | 32 | |||
| Millerite (*) | Millerite | NiS | 0 | 1066 | |||
| Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
| Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 0 | 3337 | |||
| Vaesite (*) | Pyrite | NiS2 | 0 | 106 |
All locality data graciously provided by mindat.org
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