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 | Clay | Clinozoisite | Corundum | Epidote | Feldspar | None | Olivine | Pyrite | Serpentine |
Talc |
Antigorite (*) | Epidote (*) | Forsterite (*) | Hematite (*) | Ilmenite (*) |
Microcline (*) | Pyrite (*) | Talc (*) | Tremolite (*) |
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 |
---|---|---|---|---|---|---|---|
Antigorite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 219903 | 708 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 2 | 219900,219901 | 8173 | ||
Forsterite (*) | Olivine | Mg2(SiO4) | 1 | 219903 | 1188 | ||
Hematite (*) | Corundum | Fe2O3 | 2 | 219900,219901 | 14640 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 219900 | 5433 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 1 | 219901 | 4924 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 219902 | 39462 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 1 | 219903 | 3337 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1 | 219903 | 2562 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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