| 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 | None |
| Calcite (*) | Hydromagnesite (*) | Lithiophorite (*) | Niter (*) | Nitrocalcite (*) |
| 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 | 267657 | 27770 | ||
| Hydromagnesite (*) | None | Mg5(CO3)4(OH)2·4H2O | 1 | 267657 | 341 | ||
| Lithiophorite (*) | None | (Al,Li)(Mn4+,Mn3+)O2(OH)2 | 2 | 267654,267656 | 210 | ||
| Niter (*) | None | K(NO3) | 1 | 267648 | 181 | ||
| Nitrocalcite (*) | None | Ca(NO3)2·4H2O | 1 | 267741 | 46 |
| Sample | Source Locality | Reference URL |
|---|---|---|
All locality data graciously provided by mindat.org
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