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. |
Amorphous | Aragonite | Calcite | Cancrinite-sodalite | Corundum | Feldspar | None | Olivine | Pyroxene | Quartz |
Sodalite | Spinel | Titanite | Tridymite |
Albite (*) | Anorthite (*) | Aragonite (*) | Augite (*) | Calcite (*) |
Diopside (*) | Forsterite (*) | Haüyne (*) | Ilmenite (*) | Magnetite (*) |
Nepheline (*) | Nosean (*) | Opal (*) | Quartz (*) | Sanidine (*) |
Sodalite (*) | Titanite (*) |
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 | 50462 | 8803 | ||
Anorthite (*) | Feldspar | Ca(Al2Si2O8) | 1 | 50462 | 1036 | ||
Aragonite (*) | Aragonite | Ca(CO3) | 1 | 50462 | 3250 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 50462 | 2060 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 50462 | 27770 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 1 | 50462 | 4135 | ||
Forsterite (*) | Olivine | Mg2(SiO4) | 1 | 50462 | 1188 | ||
Haüyne (*) | Sodalite Cancrinite-sodalite | Na3Ca(Si3Al3)O12(SO4) | 1 | 50462 | 158 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 50462 | 5433 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 50462 | 14899 | ||
Nepheline (*) | Tridymite | Na3K(Al4Si4O16) | 1 | 50462 | 884 | ||
Nosean (*) | Sodalite Cancrinite-sodalite | Na8(Si6Al6)O24(SO4)·H2O | 1 | 50462 | 75 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 50462 | 2994 | ||
Quartz (*) | Quartz | SiO2 | 1 | 50462 | 61156 | ||
Sanidine (*) | Feldspar | K(AlSi3O8) | 1 | 50462 | 598 | ||
Sodalite (*) | Cancrinite-sodalite Sodalite | Na4(Si3Al3)O12Cl | 1 | 50462 | 444 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 50462 | 4899 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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