| 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. |
| Fluorite | None | Not in a structural group | Pyrite |
| Fluorite (*) | Pyrite (*) | Slavíkite (*) |
| 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 |
|---|---|---|---|---|---|---|---|
| Fluorite (*) | Fluorite | CaF2 | 0 | 9617 | |||
| Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
| Slavíkite (*) | Not in a structural group | (H3O)3Mg6Fe15(SO4)21(OH)18·98H2O | 0 | 44 |
| Sample | Source Locality | Reference URL |
|---|---|---|
| R070340 | Ytterøy Mine, Hokstad, Ytterøy, Levanger, Trøndelag, Norway | https://rruff.info/R070340 |
| R080129 | Ytterøy Mine, Hokstad, Ytterøy, Levanger, Trøndelag, Norway | https://rruff.info/R080129 |
All locality data graciously provided by mindat.org
All age data...
Other copyright data...