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. |
Amorphous | Clay | Corundum | Iron | Kaolinite | None | Perovskite | Rutile | Spinel | Zircon |
Cohenite (*) | Graphite (*) | Ilmenite (*) | Iron (*) | Kaolinite (*) |
Lechatelierite (*) | Magnetite (*) | Rutile (*) | Schreibersite (*) | Taenite (*) |
Troilite (*) | 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 |
---|---|---|---|---|---|---|---|
Cohenite (*) | Perovskite | CFe3 | 1 | 264327 | 77 | ||
Graphite (*) | None | C | 1 | 264327 | 2812 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 4 | 264315,264318,264330,264332 | 5433 | ||
Iron (*) | Iron | Fe | 2 | 264327,264331 | 1089 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 7 | 264310,264313,264319,264320,264326,264333,264334 | 5591 | ||
Lechatelierite (*) | Amorphous | SiO2 | 1 | 264317 | 62 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 4 | 264315,264318,264330,264332 | 14899 | ||
Rutile (*) | Rutile | TiO2 | 2 | 264315,264330 | 5614 | ||
Schreibersite (*) | None | (Fe,Ni)3P | 2 | 264327,264331 | 374 | ||
Taenite (*) | None | (Ni,Fe) | 2 | 264327,264331 | 703 | ||
Troilite (*) | None | FeS | 2 | 264327,264331 | 1044 | ||
Zircon (*) | Zircon | Zr(SiO4) | 4 | 264315,264318,264330,264332 | 5251 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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