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 | Beryl | Clay | Clinozoisite | Copper | Corundum | Epidote | Feldspar | Kaolinite | Mica |
None | Not in a structural group | Quartz | Spinel | Staurolite |
Anthophyllite (*) | Beryl (*) | Epidote (*) | Gold (*) | Hastingsite (*) |
Hematite (*) | Kaolinite (*) | Magnetite (*) | Muscovite (*) | Quartz (*) |
Sanidine (*) | Sillimanite (*) | Staurolite (*) | Ulvöspinel (*) |
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 |
---|---|---|---|---|---|---|---|
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 1 | 252940 | 718 | ||
Beryl (*) | Beryl | Be3Al2Si6O18 | 2 | 252937,252938 | 4286 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 0 | 8173 | |||
Gold (*) | Copper | Au | 1 | 252929 | 30554 | ||
Hastingsite (*) | Amphibole | NaCa2(Fe2+4Fe3+)(Si6Al2)O22(OH)2 | 1 | 252939 | 209 | ||
Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 252933 | 5591 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 7 | 252929,252930,252931,252932,252933,252934,252935 | 17380 | ||
Quartz (*) | Quartz | SiO2 | 3 | 252933,252937,252938 | 61156 | ||
Sanidine (*) | Feldspar | K(AlSi3O8) | 1 | 252939 | 598 | ||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 0 | 1516 | |||
Staurolite (*) | Staurolite | Fe2+2Al9Si4O23(OH) | 2 | 252937,252938 | 978 | ||
Ulvöspinel (*) | Spinel | Fe2+2TiO4 | 1 | 252939 | 120 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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