| 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. |
| Coronadite | Diaspore | Iron | Lepidocrocite | None | Pyrite | Quartz | Rutile | Spinel |
| Akaganeite (*) | Chromite (*) | Daubréelite (*) | Goethite (*) | Iron (*) |
| Lepidocrocite (*) | Magnetite (*) | Gersdorffite-Pa3 (*) | Quartz (*) | Schreibersite (*) |
| Stishovite (*) | Taenite (*) | Troilite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Akaganeite (*) | Coronadite | (Fe3+,Ni2+)8(OH,O)16Cl1.25·nH2O | 0 | 63 | |||
| Chromite (*) | Spinel | Fe2+Cr2O4 | 0 | 3902 | |||
| Daubréelite (*) | Spinel | FeCr2S4 | 0 | 157 | |||
| Goethite (*) | Diaspore | FeO(OH) | 0 | 7437 | |||
| Iron (*) | Iron | Fe | 0 | 1089 | |||
| Lepidocrocite (*) | Lepidocrocite | Fe3+O(OH) | 0 | 581 | |||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
| Gersdorffite-Pa3 (*) | Pyrite | NiAsS | 0 | 767 | |||
| Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
| Schreibersite (*) | None | (Fe,Ni)3P | 0 | 374 | |||
| Stishovite (*) | Rutile | SiO2 | 0 | 26 | |||
| Taenite (*) | None | (Ni,Fe) | 0 | 703 | |||
| Troilite (*) | None | FeS | 0 | 1044 |
All locality data graciously provided by mindat.org
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