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. |
Baryte | Braunite | Brucite | Calcite | Chlorite | Clay | Corundum | Diaspore | Humite | Marcasite |
None | Pyrite | Quartz | Rocksalt | Rutile | Serpentine | Sphalerite | 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 |
---|---|---|---|---|---|---|---|
Alleghanyite (*) | Humite | Mn2+5(SiO4)2(OH)2 | 0 | 77 | |||
Baryte (*) | Baryte | Ba(SO4) | 0 | 11547 | |||
Bementite (*) | Clay | Mn7Si6O15(OH)8 | 0 | 173 | |||
Braunite (*) | Braunite | Mn2+Mn3+6O8(SiO4) | 0 | 483 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Carrollite (*) | Spinel | CuCo2S4 | 0 | 154 | |||
Caryopilite (*) | Clay Serpentine | Mn2+3Si2O5(OH)4 | 0 | 83 | |||
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 0 | 1756 | |||
Dolomite (*) | None | CaMg(CO3)2 | 0 | 9895 | |||
Galena (*) | Rocksalt | PbS | 0 | 24243 | |||
Goethite (*) | Diaspore | FeO(OH) | 0 | 7437 | |||
Hausmannite (*) | Spinel | Mn2+Mn3+2O4 | 0 | 350 | |||
Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
Kutnohorite (*) | None | CaMn2+(CO3)2 | 0 | 234 | |||
Linnaeite (*) | Spinel | Co2+Co3+2S4 | 0 | 249 | |||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
Manganosite (*) | Rocksalt | MnO | 0 | 73 | |||
Marcasite (*) | Marcasite | FeS2 | 0 | 5674 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Pyrochroite (*) | Brucite | Mn2+(OH)2 | 0 | 56 | |||
Pyrolusite (*) | Rutile | MnO2 | 0 | 3106 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Rhodochrosite (*) | Calcite | Mn(CO3) | 0 | 1711 | |||
Siegenite (*) | Spinel | CoNi2S4 | 0 | 249 | |||
Sphalerite (*) | Sphalerite | ZnS | 0 | 21482 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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