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. |
Aragonite | Baryte | Calcite | Clay | Feldspar | Gypsum | Mica | None | Orpiment | Quartz |
Smectite-vermiculite | Sulphur | Veatchite | Zircon |
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 |
---|---|---|---|---|---|---|---|
Aragonite (*) | Aragonite | Ca(CO3) | 0 | 3250 | |||
Cahnite (*) | Zircon | Ca2B(AsO4)(OH)4 | 0 | 13 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Celestine (*) | Baryte | Sr(SO4) | 0 | 1252 | |||
Colemanite (*) | None | CaB3O4(OH)3·H2O | 0 | 144 | |||
Dolomite (*) | None | CaMg(CO3)2 | 0 | 9895 | |||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 0 | 6890 | |||
Hydroboracite (*) | None | CaMg[B3O4(OH)3]2·3H2O | 0 | 42 | |||
Meyerhofferite (*) | None | CaB3O3(OH)5·H2O | 0 | 23 | |||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 0 | 1508 | |||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 0 | 17380 | |||
Orpiment (*) | Orpiment | As2S3 | 0 | 511 | |||
Quartz (*) | Quartz | SiO2 | 0 | 61156 | |||
Realgar (*) | None | AsS | 0 | 712 | |||
Sanidine (*) | Feldspar | K(AlSi3O8) | 0 | 598 | |||
Sulphur (*) | Sulphur | S | 0 | 2045 | |||
Tunellite (*) | None | SrB6O9(OH)2·3H2O | 0 | 12 | |||
Ulexite (*) | None | NaCaB5O6(OH)6·5H2O | 0 | 160 | |||
Veatchite (*) | Veatchite | Sr2B11O16(OH)5·H2O | 0 | 12 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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