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. |
Calcite | Cancrinite-sodalite | Chalcopyrite | Columbite | Fluorite | Garnet | Humite | None | Olivine | Pyrite |
Quartz | Rhodonite | Rocksalt | Sodalite | Sphalerite |
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 |
---|---|---|---|---|---|---|---|
Alabandite (*) | Rocksalt | MnS | 1 | 75823 | 312 | ||
Alleghanyite (*) | Humite | Mn2+5(SiO4)2(OH)2 | 1 | 75823 | 77 | ||
Calcite (*) | Calcite | Ca(CO3) | 2 | 75822,75823 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 75823 | 27198 | ||
Fluorite (*) | Fluorite | CaF2 | 1 | 75823 | 9617 | ||
Galena (*) | Rocksalt | PbS | 1 | 75823 | 24243 | ||
Helvine (*) | Sodalite Cancrinite-sodalite | Be3Mn2+4(SiO4)3S | 1 | 75823 | 237 | ||
Hübnerite (*) | Columbite | Mn2+(WO4) | 1 | 75823 | 469 | ||
Kutnohorite (*) | None | CaMn2+(CO3)2 | 2 | 75818,75820 | 234 | ||
Pyrite (*) | Pyrite | FeS2 | 3 | 75818,75820,75823 | 39462 | ||
Pyroxmangite (*) | None | Mn2+SiO3 | 1 | 75823 | 147 | ||
Quartz (*) | Quartz | SiO2 | 1 | 75823 | 61156 | ||
Rhodochrosite (*) | Calcite | Mn(CO3) | 3 | 75818,75820,75823 | 1711 | ||
Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 1 | 75823 | 969 | ||
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 1 | 75823 | 1214 | ||
Sphalerite (*) | Sphalerite | ZnS | 1 | 75823 | 21482 | ||
Tephroite (*) | Olivine | Mn2+2(SiO4) | 1 | 75823 | 240 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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