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. |
Amorphous | Clay | Copper | Kaolinite | Molybdenite | None | Quartz | Rutile | Smectite-vermiculite | Tourmaline |
Gold (*) | Kaolinite (*) | Molybdenite (*) | Nontronite (*) | Opal (*) |
Quartz (*) | Rutile (*) | Schorl (*) |
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 |
---|---|---|---|---|---|---|---|
Gold (*) | Copper | Au | 8 | 18984,18985,18986,18987,18988,18989,18990,18991 | 30554 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 18987 | 5591 | ||
Molybdenite (*) | Molybdenite | MoS2 | 1 | 18987 | 5800 | ||
Nontronite (*) | Clay Smectite-vermiculite | Na0.3Fe3+2(Si,Al)4O10(OH)2·nH2O | 1 | 18986 | 471 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 18986 | 2994 | ||
Quartz (*) | Quartz | SiO2 | 3 | 18985,18986,18987 | 61156 | ||
Rutile (*) | Rutile | TiO2 | 1 | 18985 | 5614 | ||
Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 18985 | 2705 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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