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 | Chalcopyrite | Clay | Fluorite | Mica | Molybdenite | Nickeline | None | Not in a structural group |
Pyrite | Quartz | Rocksalt | Sphalerite | Wollastonite |
Calcite (*) | Chalcopyrite (*) | Dolomite (*) | Fluorite (*) | Galena (*) |
Molybdenite (*) | Muscovite (*) | Pyrite (*) | Pyrrhotite (*) | Quartz (*) |
Sillimanite (*) | Sphalerite (*) | Tremolite (*) | Wollastonite (*) |
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 |
---|---|---|---|---|---|---|---|
Calcite (*) | Calcite | Ca(CO3) | 1 | 42191 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 42191 | 27198 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 42190 | 9895 | ||
Fluorite (*) | Fluorite | CaF2 | 1 | 42191 | 9617 | ||
Galena (*) | Rocksalt | PbS | 1 | 42190 | 24243 | ||
Molybdenite (*) | Molybdenite | MoS2 | 1 | 42193 | 5800 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 42191 | 17380 | ||
Pyrite (*) | Pyrite | FeS2 | 2 | 42190,42191 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 42191 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 1 | 42191 | 61156 | ||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 1 | 42191 | 1516 | ||
Sphalerite (*) | Sphalerite | ZnS | 2 | 42190,42191 | 21482 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1 | 42191 | 2562 | ||
Wollastonite (*) | Wollastonite | CaSiO3 | 1 | 42188 | 1247 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...