| 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 | Alunite | Baryte | Calcite | Clay | Corundum | Diaspore | Kaolinite | Malachite | None |
| Pyrite | Quartz |
| Baryte (*) | Calcite (*) | Chrysocolla (*) | Goethite (*) | Gorceixite (*) |
| Hematite (*) | Kaolinite (*) | Malachite (*) | Pyrite (*) | Quartz (*) |
| Romanèchite (*) | Siderite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Baryte (*) | Baryte | Ba(SO4) | 0 | 11547 | |||
| Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
| Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 0 | 3531 | |||
| Goethite (*) | Diaspore | FeO(OH) | 0 | 7437 | |||
| Gorceixite (*) | Alunite | BaAl3(PO4)(PO3OH)(OH)6 | 0 | 121 | |||
| Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
| Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 0 | 5591 | |||
| Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 0 | 12537 | |||
| Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
| Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
| Romanèchite (*) | None | (Ba,H2O)2(Mn4+,Mn3+)5O10 | 0 | 312 | |||
| Siderite (*) | Calcite | Fe(CO3) | 0 | 6417 |
All locality data graciously provided by mindat.org
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