| 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. |
| Acanthite | Arsenopyrite | Autunite | Calcite | Clay | Copper | Fritzscheite | Kaolinite | Mica | None |
| Pyrite | Pyrophyllite | Quartz | Rocksalt | Scheelite | Smectite-vermiculite | Sphalerite | Stibnite |
| 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 |
|---|---|---|---|---|---|---|---|
| Acanthite (*) | Acanthite | Ag2S | 1 | 40357 | 2793 | ||
| Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 1 | 40359 | 3092 | ||
| Arsenopyrite (*) | Arsenopyrite | FeAsS | 4 | 40358,40359,40360,40364 | 9052 | ||
| Autunite (*) | Autunite | Ca(UO2)2(PO4)2·10-12H2O | 2 | 40362,40363 | 1272 | ||
| Calcite (*) | Calcite | Ca(CO3) | 2 | 40359,40365 | 27770 | ||
| Dolomite (*) | None | CaMg(CO3)2 | 1 | 40364 | 9895 | ||
| Francevillite (*) | Fritzscheite | Ba(UO2)2(VO4)2·5H2O | 1 | 40363 | 43 | ||
| Galena (*) | Rocksalt | PbS | 4 | 40357,40358,40359,40364 | 24243 | ||
| Gold (*) | Copper | Au | 4 | 40358,40359,40360,40364 | 30554 | ||
| Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 40363 | 5591 | ||
| Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 1 | 40363 | 1508 | ||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 4 | 40357,40358,40359,40364 | 17380 | ||
| Pyrite (*) | Pyrite | FeS2 | 7 | 40357,40358,40359,40360,40363,40364,40365 | 39462 | ||
| Pyrophyllite (*) | Clay Pyrophyllite | Al2Si4O10(OH)2 | 1 | 40357 | 771 | ||
| Quartz (*) | Quartz | SiO2 | 6 | 40357,40358,40359,40360,40364,40365 | 61156 | ||
| Scheelite (*) | Scheelite | Ca(WO4) | 1 | 40365 | 4894 | ||
| Schoderite (*) | None | Al2(PO4)(VO4)·8H2O | 1 | 40363 | 5 | ||
| Siderite (*) | Calcite | Fe(CO3) | 1 | 40357 | 6417 | ||
| Sphalerite (*) | Sphalerite | ZnS | 4 | 40357,40358,40359,40364 | 21482 | ||
| Stibnite (*) | Stibnite | Sb2S3 | 5 | 40358,40359,40360,40364,40365 | 3418 | ||
| Torbernite (*) | None | Cu(UO2)2(PO4)2·12H2O | 2 | 40362,40363 | 1059 | ||
| Uranocircite-II (*) | None | Ba(UO2)2(PO4)2·10H2O | 1 | 40363 | 89 |
All locality data graciously provided by mindat.org
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