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 | Calcite | Copiapite | Gypsum | Halotrichite | Marcasite | None | Quartz |
Aragonite (*) | Calcite (*) | Copiapite (*) | Gypsum (*) | Halotrichite (*) |
Marcasite (*) | Quartz (*) |
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) | 1 | 234506 | 3250 | ||
Calcite (*) | Calcite | Ca(CO3) | 2 | 234504,234505 | 27770 | ||
Copiapite (*) | Copiapite | Fe2+Fe3+4(SO4)6(OH)2·20H2O | 1 | 234511 | 382 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 2 | 234504,234505 | 6890 | ||
Halotrichite (*) | Halotrichite | Fe2+Al2(SO4)4·22H2O | 1 | 234511 | 409 | ||
Marcasite (*) | Marcasite | FeS2 | 0 | 5674 | |||
Quartz (*) | Quartz | SiO2 | 6 | 234504,234505,234506,234508,234509,234510 | 61156 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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