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 | Chalcopyrite | Clay | Copper | Corundum | None | Pyrite | Rocksalt | Talc |
Chalcopyrite (*) | Galena (*) | Gold (*) | Hematite (*) | Opal (*) |
Pyrite (*) | Talc (*) |
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 |
---|---|---|---|---|---|---|---|
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 2680 | 2600 | 1 | 16556 | 27198 |
Galena (*) | Rocksalt | PbS | 2680 | 2600 | 1 | 16556 | 24243 |
Gold (*) | Copper | Au | 2680 | 2600 | 11 | 16549,16550,16551,16554,16555,16556,16558,16559,16560,16561,16562 | 30554 |
Hematite (*) | Corundum | Fe2O3 | 2680 | 2600 | 1 | 16558 | 14640 |
Opal (*) | Amorphous | SiO2·nH2O | 2680 | 2600 | 2 | 16552,16557 | 2994 |
Pyrite (*) | Pyrite | FeS2 | 2680 | 2600 | 1 | 16556 | 39462 |
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 2680 | 2600 | 1 | 16558 | 3337 |
Excel ID | Max Age (Ma) | Min Age (Ma) | Age as listed in reference | Dating Method | Age Interpret | Prioritized? | Sample Source | Sample Num | Run Num | Age from other Locality | Dated Mineral | Minerals explicitely stated as having this age | Age applies to these Elements | MinDat Locality ID | Dated Locality (Max Age) | Location as listed in reference | Reference | Reference DOI | Reference ID | Age Notes | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
EG90_845-00003 | 2678 | 2670 | 2674±4 | Pb-Pb | zircon | Yes | Zircon | 223 | Kalgoorlie-Boulder Shire, Western Australia, Australia | Kent and McDougall (1995) | 10.2113/gsecongeo.90.4.845 | EG90_845 | |||||||||
Hg-00117 | 2680 | 2600 | Ar-Ar, U-Pb | high | Yes | Coloradoite | Hg | 223 | Kalgoorlie-Boulder Shire, Western Australia, Australia | Kent and McDougall (1995) | 10.2113/gsecongeo.90.4.845 | EG90_845 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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