| 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. |
| Arsenopyrite | Arthurite | None | Pharmacosiderite | Pyrite | Quartz | Rockbridgeite |
| Arsenopyrite (*) | Bendadaite (*) | Pharmacosiderite (*) | Pyrite (*) | Quartz (*) |
| Rockbridgeite (*) | Scorodite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Arsenopyrite (*) | Arsenopyrite | FeAsS | 1 | 110441 | 9052 | ||
| Bendadaite (*) | Arthurite | Fe2+Fe3+2(AsO4)2(OH)2·4H2O | 1 | 110441 | 10 | ||
| Pharmacosiderite (*) | Pharmacosiderite | KFe3+4(AsO4)3(OH)4·6-7H2O | 1 | 110441 | 428 | ||
| Pyrite (*) | Pyrite | FeS2 | 1 | 110441 | 39462 | ||
| Quartz (*) | Quartz | SiO2 | 1 | 110441 | 61156 | ||
| Rockbridgeite (*) | Rockbridgeite | (Fe2+0.5Fe3+0.5)2Fe3+3(PO4)3(OH)5 | 1 | 110441 | 206 | ||
| Scorodite (*) | None | Fe3+(AsO4)·2H2O | 1 | 110441 | 1153 |
All locality data graciously provided by mindat.org
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