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. |
Allophane | Calcite | Chalcopyrite | Clay | Copper | Garnet | Humite | Malachite | None | Olivine |
Pyrite | Quartz | Rhodonite | Serpentine | Spinel |
Bementite (*) | Calcite (*) | Caryopilite (*) | Chalcopyrite (*) | Gold (*) |
Hausmannite (*) | Malachite (*) | Neotocite (*) | Pyrite (*) | Quartz (*) |
Rhodochrosite (*) | Rhodonite (*) | Sonolite (*) | Spessartine (*) | Tephroite (*) |
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 |
---|---|---|---|---|---|---|---|
Bementite (*) | Clay | Mn7Si6O15(OH)8 | 1 | 166302 | 173 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 166303 | 27770 | ||
Caryopilite (*) | Clay Serpentine | Mn2+3Si2O5(OH)4 | 1 | 166302 | 83 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 166297 | 27198 | ||
Gold (*) | Copper | Au | 3 | 166299,166300,166301 | 30554 | ||
Hausmannite (*) | Spinel | Mn2+Mn3+2O4 | 1 | 166302 | 350 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 166297 | 12537 | ||
Neotocite (*) | Allophane | (Mn,Fe)SiO3·H2O (?) | 1 | 166302 | 186 | ||
Pyrite (*) | Pyrite | FeS2 | 3 | 166297,166301,166302 | 39462 | ||
Quartz (*) | Quartz | SiO2 | 2 | 166300,166303 | 61156 | ||
Rhodochrosite (*) | Calcite | Mn(CO3) | 1 | 166302 | 1711 | ||
Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 1 | 166302 | 969 | ||
Sonolite (*) | Humite | Mn2+9(SiO4)4(OH)2 | 1 | 166302 | 50 | ||
Spessartine (*) | Garnet | Mn2+3Al2(SiO4)3 | 1 | 166302 | 1214 | ||
Tephroite (*) | Olivine | Mn2+2(SiO4) | 1 | 166302 | 240 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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