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 | Amphibole | Apatite | Baryte | Calcite | Clay | Copper | Corundum | Diaspore | Feldspar |
Kaolinite | Mica | Nickeline | None | Perovskite | Pyrite | Pyroxene | Quartz | Rocksalt | Spinel |
Tridymite |
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 |
---|---|---|---|---|---|---|---|
Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 1 | 19195 | 3419 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 19194 | 2060 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 19191 | 11547 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 19195 | 9895 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 19195 | 7437 | ||
Gold (*) | Copper | Au | 16 | 19187,19188,19189,19190,19191,19192,19193,19194,19195,19196,19197,19198,19199,19200,19201,19202 | 30554 | ||
Halite (*) | Rocksalt | NaCl | 1 | 19191 | 1398 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 19195 | 14640 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 19198 | 5591 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 2 | 19190,19195 | 14899 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 1 | 19194 | 4924 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 19194 | 17380 | ||
Nepheline (*) | Tridymite | Na3K(Al4Si4O16) | 1 | 19190 | 884 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 19195 | 2994 | ||
Perovskite (*) | Perovskite | CaTiO3 | 1 | 19190 | 495 | ||
Pyrite (*) | Pyrite | FeS2 | 2 | 19191,19195 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 19195 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 8 | 19189,19190,19191,19192,19194,19195,19198,19202 | 61156 | ||
Siderite (*) | Calcite | Fe(CO3) | 1 | 19195 | 6417 | ||
Vanadinite (*) | Apatite | Pb5(VO4)3Cl | 1 | 19189 | 605 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...