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 | Analcime | Calcite | Cancrinite | Clinozoisite | Epidote | Feldspar | Molybdenite | None | Prehnite |
Pyrite | Rocksalt | Spinel | Tridymite |
Albite (*) | Analcime (*) | Calcite (*) | Cancrinite (*) | Epidote (*) |
Ferro-hornblende (*) | Galena (*) | Magnetite (*) | Molybdenite (*) | Nepheline (*) |
Orthoclase (*) | Prehnite (*) | Pyrite (*) |
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) | 0 | 8803 | |||
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 0 | 1627 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Cancrinite (*) | Cancrinite | (Na,Ca, )8(Al6Si6)O24(CO3,SO4)2·2H2O | 0 | 232 | |||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 0 | 8173 | |||
Ferro-hornblende (*) | Amphibole | Ca2(Fe2+4Al)(Si7Al)O22(OH)2 | 0 | 271 | |||
Galena (*) | Rocksalt | PbS | 0 | 24243 | |||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
Molybdenite (*) | Molybdenite | MoS2 | 0 | 5800 | |||
Nepheline (*) | Tridymite | Na3K(Al4Si4O16) | 0 | 884 | |||
Orthoclase (*) | Feldspar | K(AlSi3O8) | 0 | 2349 | |||
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 0 | 1898 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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