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. |
Corundum | None | Spinel |
Dypingite (*) | Giorgiosite (*) | Ilmenite (*) | Magnetite (*) | Nesquehonite (*) |
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 |
---|---|---|---|---|---|---|---|
Dypingite (*) | None | Mg5(CO3)4(OH)2·5H2O | 1 | 93385 | 50 | ||
Giorgiosite (*) | None | Mg5(CO3)4(OH)2·5H2O | 1 | 93385 | 13 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 93385 | 5433 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 93385 | 14899 | ||
Nesquehonite (*) | None | Mg(CO3)·3H2O | 1 | 93385 | 80 | ||
Spinel (*) | Spinel | MgAl2O4 | 1 | 93385 | 1934 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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