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. |
Calcite | Garnet | None | Olivine | Pyroxene | Rocksalt | Spinel |
Aegirine (*) | Almandine (*) | Calcite (*) | Donpeacorite (*) | Enstatite (*) |
Faujasite-Ca (*) | Faujasite-Na (*) | Forsterite (*) | Magnetite (*) | Majorite (*) |
Omphacite (*) | Periclase (*) | Pyrope (*) | Ringwoodite (*) |
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 |
---|---|---|---|---|---|---|---|
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 1 | 77046 | 1022 | ||
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 1 | 77046 | 2353 | ||
Calcite (*) | Calcite | Ca(CO3) | 2 | 77043,77045 | 27770 | ||
Donpeacorite (*) | Pyroxene | (Mn,Mg)MgSi2O6 | 1 | 77046 | 4 | ||
Enstatite (*) | Pyroxene | Mg2Si2O6 | 1 | 77046 | 944 | ||
Faujasite-Ca (*) | None | (Ca,Na,Mg)2(Si,Al)12O24·15H2O | 3 | 77043,77044,77045 | 12 | ||
Faujasite-Na (*) | None | (Na,Ca,Mg)2(Si,Al)12O24·15H2O | 3 | 77043,77044,77045 | 10 | ||
Forsterite (*) | Olivine | Mg2(SiO4) | 1 | 77046 | 1188 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 77046 | 14899 | ||
Majorite (*) | Garnet | Mg3(MgSi)(SiO4)3 | 1 | 77046 | 24 | ||
Omphacite (*) | Pyroxene | (Ca,Na)(Mg,Fe,Al)Si2O6 | 1 | 77046 | 229 | ||
Periclase (*) | Rocksalt | MgO | 1 | 77046 | 114 | ||
Pyrope (*) | Garnet | Mg3Al2(SiO4)3 | 1 | 77046 | 341 | ||
Ringwoodite (*) | Spinel | SiMg2O4 | 1 | 77046 | 25 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...