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. |
Coronadite | Corundum | Diaspore | None | Rhodonite | Rutile |
Cryptomelane (*) | Dolomite (*) | Goethite (*) | Hematite (*) | Lithiophorite (*) |
Manganite (*) | Pyrolusite (*) | Rhodonite (*) |
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 |
---|---|---|---|---|---|---|---|
Cryptomelane (*) | Coronadite | K(Mn4+7Mn3+)O16 | 2 | 279787,279791 | 599 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 279787 | 9895 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 279793 | 7437 | ||
Hematite (*) | Corundum | Fe2O3 | 2 | 279790,279793 | 14640 | ||
Lithiophorite (*) | None | (Al,Li)(Mn4+,Mn3+)O2(OH)2 | 1 | 279793 | 210 | ||
Manganite (*) | Rutile | Mn3+O(OH) | 1 | 279793 | 770 | ||
Pyrolusite (*) | Rutile | MnO2 | 3 | 279787,279789,279793 | 3106 | ||
Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 1 | 279790 | 969 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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