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 | Clinozoisite | Epidote | Feldspar | None | Olivine | Prehnite | Pyroxene | Quartz |
Spinel |
Albite (*) | Arfvedsonite (*) | Augite (*) | Calcite (*) | Enstatite (*) |
Epidote (*) | Fayalite (*) | Magnetite (*) | Orthoclase (*) | Prehnite (*) |
Quartz (*) | Spinel (*) |
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 |
---|---|---|---|---|---|---|---|
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 122537 | 8803 | ||
Arfvedsonite (*) | Amphibole | NaNa2(Fe2+4Fe3+)Si8O22(OH)2 | 1 | 122537 | 295 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 3 | 122536,122537,122538 | 2060 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 122536 | 27770 | ||
Enstatite (*) | Pyroxene | Mg2Si2O6 | 1 | 122535 | 944 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 2 | 122536,122538 | 8173 | ||
Fayalite (*) | Olivine | Fe2+2(SiO4) | 1 | 122537 | 371 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 3 | 122535,122536,122538 | 14899 | ||
Orthoclase (*) | Feldspar | K(AlSi3O8) | 1 | 122537 | 2349 | ||
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 2 | 122536,122538 | 1898 | ||
Quartz (*) | Quartz | SiO2 | 2 | 122537,122538 | 61156 | ||
Spinel (*) | Spinel | MgAl2O4 | 1 | 122536 | 1934 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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