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. |
Amphibole | Apatite | Calcite | Cerite | Corundum | Gypsum | Nickeline | None | Pentlandite | Pyroxene |
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 |
---|---|---|---|---|---|---|---|
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 0 | 2060 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Chlorapatite (*) | Apatite | Ca5(PO4)3Cl | 0 | 203 | |||
Chromite (*) | Spinel | Fe2+Cr2O4 | 0 | 3902 | |||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 0 | 6890 | |||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 0 | 5433 | |||
Kaersutite (*) | Amphibole | NaCa2(Mg3AlTi4+)(Si6Al2)O22O2 | 0 | 179 | |||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
Merrillite (*) | Cerite | Ca9NaMg(PO4)7 | 0 | 230 | |||
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 0 | 1512 | |||
Pigeonite (*) | Pyroxene | (Mg,Fe,Ca)2Si2O6 | 0 | 303 | |||
Pyroxferroite (*) | None | Fe2+SiO3 | 0 | 17 | |||
Pyrrhotite (*) | Nickeline | Fe7S8 | 0 | 9056 | |||
Ringwoodite (*) | Spinel | SiMg2O4 | 0 | 25 | |||
Spinel (*) | Spinel | MgAl2O4 | 0 | 1934 | |||
Ulvöspinel (*) | Spinel | Fe2+2TiO4 | 0 | 120 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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