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. |
Amphibole | Calcite | Diamond | None | Not in a structural group | Post-spinel | Quartz | Rutile | Spinel | Zircon |
Ankerite (*) | Calcite (*) | Coesite (*) | Diamond (*) | Magnesioferrite (*) |
Maohokite (*) | Quartz (*) | Reidite (*) | Rutile (*) | Tremolite (*) |
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 |
---|---|---|---|---|---|---|---|
Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 0 | 3092 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Coesite (*) | Not in a structural group | SiO2 | 0 | 77 | |||
Diamond (*) | Diamond | C | 0 | 697 | |||
Magnesioferrite (*) | Spinel | MgFe3+2O4 | 0 | 98 | |||
Maohokite (*) | Post-spinel | MgFe2O4 | 0 | 1 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Reidite (*) | None | Zr(SiO4) | 0 | 8 | |||
Rutile (*) | Rutile | TiO2 | 0 | 5614 | |||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 0 | 2562 | |||
Zircon (*) | Zircon | Zr(SiO4) | 0 | 5251 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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