| 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. |
| 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 |
|---|---|---|---|---|---|---|---|
| Allophane (*) | Allophane | Al2O3(SiO2)1.3-2.0·2.5-3.0H2O | 1 | 23212 | 470 | ||
| Aragonite (*) | Aragonite | Ca(CO3) | 1 | 23212 | 3250 | ||
| Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 1 | 23212 | 5509 | ||
| Brochantite (*) | Brochantite | Cu4(SO4)(OH)6 | 1 | 23212 | 1633 | ||
| Calcite (*) | Calcite | Ca(CO3) | 1 | 23211 | 27770 | ||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 2 | 23211,23212 | 27198 | ||
| Chloritoid (*) | Chloritoid | Fe2+Al2O(SiO4)(OH)2 | 1 | 23211 | 376 | ||
| Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 1 | 23212 | 3531 | ||
| Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 1 | 23211 | 1756 | ||
| Dickite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 2 | 23211,23212 | 651 | ||
| Galena (*) | Rocksalt | PbS | 1 | 23211 | 24243 | ||
| Graphite (*) | None | C | 2 | 23211,23212 | 2812 | ||
| Kyanite (*) | Not in a structural group | Al2OSiO4 | 1 | 23211 | 1507 | ||
| Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 23212 | 12537 | ||
| Meneghinite (*) | Meneghinite | Pb13CuSb7S24 | 1 | 23211 | 158 | ||
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2 | 23211,23212 | 17380 | ||
| Pyrite (*) | Pyrite | FeS2 | 1 | 23211 | 39462 | ||
| Pyrophyllite (*) | Clay Pyrophyllite | Al2Si4O10(OH)2 | 1 | 23211 | 771 | ||
| Quartz (*) | Quartz | SiO2 | 2 | 23211,23212 | 61156 | ||
| Rutile (*) | Rutile | TiO2 | 1 | 23211 | 5614 | ||
| Sphalerite (*) | Sphalerite | ZnS | 1 | 23211 | 21482 | ||
| Tennantite-(Fe) (*) | Tetrahedrite | Cu6(Cu4Fe2)As4S13 | 1 | 23212 | 1803 | ||
| Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1 | 23211 | 2562 | ||
| Ullmannite (*) | Ullmannite | NiSbS | 1 | 23211 | 293 |
All locality data graciously provided by mindat.org
All age data...
Other copyright data...