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 | Calcite | Clay | Corundum | Diamond | Djerfisherite | Hydrotalcite | Mica | Nickeline | None |
Not in a structural group | Olivine | Pentlandite | Pyroxene | Rocksalt | Rutile | Serpentine | Spinel | Valleriite | Zircon |
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 |
---|---|---|---|---|---|---|---|
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 0 | 2060 | |||
Baryte (*) | Baryte | Ba(SO4) | 0 | 11547 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Cronstedtite (*) | Clay Serpentine | (Fe2+,Fe3+)3(Si,Fe3+)2O5(OH)4 | 0 | 54 | |||
Diamond (*) | Diamond | C | 0 | 697 | |||
Diopside (*) | Pyroxene | CaMgSi2O6 | 0 | 4135 | |||
Djerfisherite (*) | Djerfisherite | K6(Fe,Cu,Ni)25S26Cl | 0 | 60 | |||
Dolomite (*) | None | CaMg(CO3)2 | 0 | 9895 | |||
Forsterite (*) | Olivine | Mg2(SiO4) | 0 | 1188 | |||
Galena (*) | Rocksalt | PbS | 0 | 24243 | |||
Geikielite (*) | Corundum | MgTiO3 | 0 | 70 | |||
Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 0 | 5433 | |||
Kyanite (*) | Not in a structural group | Al2OSiO4 | 0 | 1507 | |||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
Meixnerite (*) | Hydrotalcite | Mg6Al2(OH)16(OH)2·4H2O | 0 | 5 | |||
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 0 | 1512 | |||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 0 | 2273 | |||
Pyrrhotite (*) | Nickeline | Fe7S8 | 0 | 9056 | |||
Qandilite (*) | Spinel | (Mg,Fe3+)2(Ti,Fe3+,Al)O4 | 0 | 11 | |||
Rutile (*) | Rutile | TiO2 | 0 | 5614 | |||
Spinel (*) | Spinel | MgAl2O4 | 0 | 1934 | |||
Valleriite (*) | Valleriite | 2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)2] | 0 | 237 | |||
Zircon (*) | Zircon | Zr(SiO4) | 0 | 5251 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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