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 | Clay | Geocronite | Ludwigite | None | Pyrosmalite | Pyroxene |
Actinolite (*) | Calcite (*) | Fluoborite (*) | Geocronite (*) | Hedenbergite (*) |
Ludwigite (*) | Pyrosmalite-(Fe) (*) |
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 |
---|---|---|---|---|---|---|---|
Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 0 | 3419 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Fluoborite (*) | None | Mg3(BO3)F3 | 0 | 52 | |||
Geocronite (*) | Geocronite | Pb14Sb6S23 | 0 | 133 | |||
Hedenbergite (*) | Pyroxene | CaFe2+Si2O6 | 0 | 741 | |||
Ludwigite (*) | Ludwigite | Mg2Fe3+O2(BO3) | 0 | 134 | |||
Pyrosmalite-(Fe) (*) | Pyrosmalite Clay | Fe2+8Si6O15(OH)10 | 0 | 38 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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