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. |
Calcite | Cerite | Clay | Corundum | Cubanite | Iron | Mica | None | Perovskite | Sphalerite |
Spinel | Vivianite |
Calcite (*) | Chromite (*) | Ilmenite (*) | Iron (*) | Isocubanite (*) |
Mackinawite (*) | Magnetite (*) | Merrillite (*) | Perovskite (*) | Phlogopite (*) |
Troilite (*) | Vivianite (*) |
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 |
---|---|---|---|---|---|---|---|
Calcite (*) | Calcite | Ca(CO3) | 1 | 225023 | 27770 | ||
Chromite (*) | Spinel | Fe2+Cr2O4 | 2 | 225021,225022 | 3902 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 225022 | 5433 | ||
Iron (*) | Iron | Fe | 1 | 225022 | 1089 | ||
Isocubanite (*) | Sphalerite Cubanite | CuFe2S3 | 1 | 225022 | 191 | ||
Mackinawite (*) | None | (Fe,Ni)1+xS (x = 0-0.07) | 1 | 225022 | 451 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 225021 | 14899 | ||
Merrillite (*) | Cerite | Ca9NaMg(PO4)7 | 1 | 225022 | 230 | ||
Perovskite (*) | Perovskite | CaTiO3 | 1 | 225021 | 495 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 1 | 225021 | 2273 | ||
Troilite (*) | None | FeS | 1 | 225022 | 1044 | ||
Vivianite (*) | Vivianite | Fe2+3(PO4)2·8H2O | 1 | 225023 | 636 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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