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. |
Calcite | Chalcopyrite | Chlorite | Clay | Copper | Corundum | Diaspore | Malachite | None | Not in a structural group |
Pyrite | Quartz | Smectite-vermiculite | Vivianite |
Azurite (*) | Chalcocite (*) | Chalcopyrite (*) | Ernienickelite (*) | Erythrite (*) |
Goethite (*) | Gold (*) | Graphite (*) | Hematite (*) | Magnesite (*) |
Malachite (*) | Nimite (*) | Nontronite (*) | Pyrite (*) | 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 |
---|---|---|---|---|---|---|---|
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 2680 | 2600 | 1 | 16988 | 5509 |
Chalcocite (*) | None | Cu2S | 2680 | 2600 | 1 | 16988 | 5707 |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 2680 | 2600 | 1 | 16986 | 27198 |
Ernienickelite (*) | None | NiMn4+3O7·3H2O | 2680 | 2600 | 1 | 16994 | 6 |
Erythrite (*) | Vivianite | Co3(AsO4)2·8H2O | 2680 | 2600 | 1 | 16982 | 814 |
Goethite (*) | Diaspore | FeO(OH) | 2680 | 2600 | 1 | 16994 | 7437 |
Gold (*) | Copper | Au | 2680 | 2600 | 16 | 16981,16982,16983,16984,16985,16986,16987,16988,16989,16990,16991,16992,16993,16996,16997,16998 | 30554 |
Graphite (*) | None | C | 2680 | 2600 | 1 | 16992 | 2812 |
Hematite (*) | Corundum | Fe2O3 | 2680 | 2600 | 1 | 16983 | 14640 |
Magnesite (*) | Calcite | Mg(CO3) | 2680 | 2600 | 1 | 16994 | 1487 |
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 2680 | 2600 | 1 | 16988 | 12537 |
Nimite (*) | Chlorite Clay | (Ni,Mg,Al)6(Si,Al)4O10(OH)8 | 2680 | 2600 | 1 | 16994 | 15 |
Nontronite (*) | Clay Smectite-vermiculite | Na0.3Fe3+2(Si,Al)4O10(OH)2·nH2O | 2680 | 2600 | 1 | 16994 | 471 |
Pyrite (*) | Pyrite | FeS2 | 2680 | 2600 | 2 | 16986,16988 | 39462 |
Quartz (*) | Quartz | SiO2 | 2680 | 2600 | 6 | 16982,16983,16987,16988,16992,16994 | 61156 |
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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