| 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 | Allophane | Aragonite | Calcite | Chalcopyrite | Clay | Columbite | Copper | Corundum | Lazulite |
| Malachite | Mica | Molybdenite | None | Not in a structural group | Pyrite | Quartz | Scheelite | Smectite-vermiculite | Stibnite |
| Wollastonite |
| 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 | 235564 | 2793 | ||
| Aragonite (*) | Aragonite | Ca(CO3) | 1 | 235562 | 3250 | ||
| Calcite (*) | Calcite | Ca(CO3) | 6 | 235550,235554,235557,235558,235559,235562 | 27770 | ||
| Chalcocite (*) | None | Cu2S | 1 | 235559 | 5707 | ||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 235559 | 27198 | ||
| Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 1 | 235559 | 3531 | ||
| Copper (*) | Copper | Cu | 1 | 235559 | 3846 | ||
| Cuprite (*) | Not in a structural group | Cu2O | 1 | 235559 | 2970 | ||
| Gold (*) | Copper | Au | 1 | 235564 | 30554 | ||
| Hematite (*) | Corundum | Fe2O3 | 2 | 235557,235558 | 14640 | ||
| Hübnerite (*) | Columbite | Mn2+(WO4) | 1 | 235557 | 469 | ||
| Lazulite (*) | Lazulite | MgAl2(PO4)2(OH)2 | 0 | 232 | |||
| Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 2 | 235559,235562 | 12537 | ||
| Molybdenite (*) | Molybdenite | MoS2 | 3 | 235547,235556,235557 | 5800 | ||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 235556 | 17380 | ||
| Powellite (*) | Scheelite | Ca(MoO4) | 2 | 235547,235557 | 494 | ||
| Pyrite (*) | Pyrite | FeS2 | 5 | 235549,235556,235557,235558,235559 | 39462 | ||
| Quartz (*) | Quartz | SiO2 | 9 | 235549,235551,235553,235556,235557,235559,235560,235562,235564 | 61156 | ||
| Saponite (*) | Clay Smectite-vermiculite | (Ca,Na)0.3(Mg,Fe)3(Si,Al)4O10(OH)2·4H2O | 1 | 235566 | 301 | ||
| Scheelite (*) | Scheelite | Ca(WO4) | 7 | 235547,235550,235552,235554,235557,235563,235565 | 4894 | ||
| Stephanite (*) | None | Ag5SbS4 | 1 | 235564 | 586 | ||
| Stibnite (*) | Stibnite | Sb2S3 | 1 | 235549 | 3418 | ||
| Wollastonite (*) | Wollastonite | CaSiO3 | 1 | 235550 | 1247 |
All locality data graciously provided by mindat.org
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