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. |
Amphibole | Baryte | Corundum | Epsomite | Feldspar | Gypsum | Malachite | None | Not in a structural group | Pyrite |
Quartz | Sphalerite |
Albite (*) | Azurite (*) | Baryte (*) | Epsomite (*) | Ferri-winchite (*) |
Glaucophane (*) | Gypsum (*) | Hematite (*) | Malachite (*) | Metacinnabar (*) |
Pyrite (*) | Quartz (*) | Sphalerite (*) | Winchite (*) |
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 |
---|---|---|---|---|---|---|---|
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 13144 | 8803 | ||
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 1 | 13145 | 5509 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 13146 | 11547 | ||
Epsomite (*) | Epsomite | Mg(SO4)·7H2O | 1 | 13148 | 484 | ||
Ferri-winchite (*) | Amphibole | (NaCa)(Mg4Fe3+)Si8O22(OH)2 | 1 | 13144 | 16 | ||
Glaucophane (*) | Amphibole | Na2(Mg3Al2)Si8O22(OH)2 | 1 | 13144 | 286 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 13145 | 6890 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 13144 | 14640 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 13145 | 12537 | ||
Metacinnabar (*) | Sphalerite | HgS | 1 | 13146 | 255 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 13145 | 39462 | ||
Quartz (*) | Quartz | SiO2 | 2 | 13143,13144 | 61156 | ||
Sphalerite (*) | Sphalerite | ZnS | 1 | 13146 | 21482 | ||
Winchite (*) | Amphibole | (NaCa)(Mg4Al)Si8O22(OH)2 | 1 | 13144 | 51 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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