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. |
Corundum | Cubanite | Feldspar | Iron | Melilite | Milarite | Nickeline | None | Olivine | Pentlandite |
Perovskite | Pyroxene | Rocksalt | Spinel | Wurtzite |
Anorthite (*) | Corundum (*) | Cubanite (*) | Diopside (*) | Enstatite (*) |
Esseneite (*) | Forsterite (*) | Gehlenite (*) | Iron (*) | Osbornite (*) |
Pentlandite (*) | Perovskite (*) | Pyrrhotite (*) | Roedderite (*) | Spinel (*) |
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 |
---|---|---|---|---|---|---|---|
Anorthite (*) | Feldspar | Ca(Al2Si2O8) | 0 | 1036 | |||
Corundum (*) | Corundum | Al2O3 | 0 | 1797 | |||
Cubanite (*) | Cubanite Wurtzite | CuFe2S3 | 0 | 802 | |||
Diopside (*) | Pyroxene | CaMgSi2O6 | 0 | 4135 | |||
Enstatite (*) | Pyroxene | Mg2Si2O6 | 0 | 944 | |||
Esseneite (*) | Pyroxene | CaFe3+AlSiO6 | 0 | 17 | |||
Forsterite (*) | Olivine | Mg2(SiO4) | 0 | 1188 | |||
Gehlenite (*) | Melilite | Ca2Al(SiAl)O7 | 0 | 114 | |||
Iron (*) | Iron | Fe | 0 | 1089 | |||
Osbornite (*) | Rocksalt | TiN | 0 | 20 | |||
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 0 | 1512 | |||
Perovskite (*) | Perovskite | CaTiO3 | 0 | 495 | |||
Pyrrhotite (*) | Nickeline | Fe7S8 | 0 | 9056 | |||
Roedderite (*) | Milarite | KNaMg2(Mg3Si12)O30 | 0 | 30 | |||
Spinel (*) | Spinel | MgAl2O4 | 0 | 1934 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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