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. |
Arcanite | Clay | Corundum | Cristobalite | Gypsum | Hexahydrite | Kaolinite | Melanterite | Mica | None |
Picromerite | Pyrite | Quartz | Rocksalt | Sabieite | Sulphur |
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 |
---|---|---|---|---|---|---|---|
Cristobalite (*) | Cristobalite | SiO2 | 0 | 453 | |||
Dypingite (*) | None | Mg5(CO3)4(OH)2·5H2O | 0 | 50 | |||
Godovikovite (*) | Sabieite | (NH4)Al(SO4)2 | 0 | 19 | |||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 0 | 6890 | |||
Halite (*) | Rocksalt | NaCl | 0 | 1398 | |||
Hematite (*) | Corundum | Fe2O3 | 0 | 14640 | |||
Hexahydrite (*) | Hexahydrite | Mg(SO4)·6H2O | 0 | 251 | |||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 0 | 5591 | |||
Mascagnite (*) | Arcanite | (NH4)2(SO4) | 0 | 61 | |||
Melanterite (*) | Melanterite | Fe(SO4)·7H2O | 0 | 915 | |||
Mohrite (*) | Picromerite | (NH4)2Fe2+(SO4)2·6H2O | 0 | 18 | |||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 0 | 17380 | |||
Pyrite (*) | Pyrite | FeS2 | 0 | 39462 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Salammoniac (*) | None | (NH4)Cl | 0 | 105 | |||
Sulphur (*) | Sulphur | S | 0 | 2045 | |||
Thénardite (*) | None | Na2(SO4) | 0 | 299 | |||
Trona (*) | None | Na3(HCO3)(CO3)·2H2O | 0 | 129 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
All age data...
Other copyright data...