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 | Clay | Gypsum | Kaolinite | Mica | None | Quartz |
Calcite (*) | Gypsum (*) | Kaolinite (*) | Muscovite (*) | Quartz (*) |
Strontianite (*) |
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) | 5 | 54326,54327,54328,54335,54336 | 27770 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 3 | 54329,54333,54342 | 6890 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 54337 | 5591 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 54342 | 17380 | ||
Quartz (*) | Quartz | SiO2 | 2 | 54326,54330 | 61156 | ||
Strontianite (*) | Aragonite | Sr(CO3) | 1 | 54338 | 589 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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