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. |
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 |
---|---|---|---|---|---|---|---|
Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 2680 | 2600 | 1 | 17001 | 3419 |
Albite (*) | Feldspar | Na(AlSi3O8) | 2680 | 2600 | 2 | 17001,17009 | 8803 |
Altaite (*) | Rocksalt | PbTe | 2680 | 2600 | 1 | 17025 | 489 |
Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 2680 | 2600 | 2 | 17001,17025 | 3092 |
Anorthite (*) | Feldspar | Ca(Al2Si2O8) | 2680 | 2600 | 1 | 17031 | 1036 |
Arsenopyrite (*) | Arsenopyrite | FeAsS | 2500 | 2500 | 1 | 17000 | 9052 |
Calaverite (*) | Melonite | AuTe2 | 2680 | 2600 | 1 | 17025 | 361 |
Calcite (*) | Calcite | Ca(CO3) | 2680 | 2600 | 3 | 17001,17009,17031 | 27770 |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 2680 | 2500 | 3 | 17000,17001,17003 | 27198 |
Dolomite (*) | None | CaMg(CO3)2 | 2680 | 2600 | 3 | 17001,17003,17031 | 9895 |
Dravite (*) | Tourmaline | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) | 2680 | 2600 | 1 | 17009 | 648 |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 2680 | 2600 | 2 | 17001,17003 | 8173 |
Gold (*) | Copper | Au | 2680 | 2500 | 20 | 17000,17001,17002,17003,17006,17009,17010,17011,17013,17014,17015,17017,17021,17022,17024,17025,17027,17029,17030,17031 | 30554 |
Hematite (*) | Corundum | Fe2O3 | 2680 | 2600 | 1 | 17001 | 14640 |
Hessite (*) | None | Ag2Te | 2680 | 2600 | 1 | 17025 | 804 |
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 2680 | 2600 | 1 | 17031 | 5433 |
Kyanite (*) | Not in a structural group | Al2OSiO4 | 2500 | 2500 | 1 | 17000 | 1507 |
Magnesite (*) | Calcite | Mg(CO3) | 2680 | 2600 | 1 | 17009 | 1487 |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 2680 | 2600 | 3 | 17001,17003,17025 | 14899 |
Melonite (*) | Melonite | NiTe2 | 2680 | 2600 | 1 | 17025 | 207 |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2680 | 2600 | 4 | 17001,17003,17009,17025 | 17380 |
Nickeline (*) | Nickeline | NiAs | 2500 | 2500 | 1 | 17000 | 633 |
Nontronite (*) | Clay Smectite-vermiculite | Na0.3Fe3+2(Si,Al)4O10(OH)2·nH2O | 2680 | 2600 | 1 | 17009 | 471 |
Gersdorffite-Pa3 (*) | Pyrite | NiAsS | 2500 | 2500 | 1 | 17000 | 767 |
Pentlandite (*) | Pentlandite | (Ni,Fe)9S8 | 2500 | 2500 | 1 | 17000 | 1512 |
Petzite (*) | None | Ag3AuTe2 | 2680 | 2600 | 1 | 17025 | 409 |
Pyrite (*) | Pyrite | FeS2 | 2680 | 2500 | 5 | 17000,17001,17003,17025,17031 | 39462 |
Pyrrhotite (*) | Nickeline | Fe7S8 | 2500 | 2500 | 1 | 17000 | 9056 |
Quartz (*) | Quartz | SiO2 | 2680 | 2500 | 10 | 17000,17001,17003,17009,17013,17021,17024,17025,17030,17031 | 61156 |
Safflorite (*) | Löllingite | CoAs2 | 2500 | 2500 | 1 | 17000 | 317 |
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 2680 | 2500 | 3 | 17000,17021,17022 | 3337 |
Xonotlite (*) | None | Ca6Si6O17(OH)2 | 2680 | 2600 | 1 | 17022 | 109 |
Zoisite (*) | Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 2680 | 2600 | 1 | 17031 | 1025 |
Age ID | Locality Notes |
---|---|
Michelle_630 | Hydrothermal-remobilized nickel deposit |
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 | |||||||||
Michelle_630 | 2500 | 2500 | ?>2500 | Age of deposit or general age of the metallogenic province | Ni, Cu | 122918 | Mount Martin Deposit (Mount Martin Ni Prospect), Woolibar Station (Hampton Plains Goldfield), Kalgoorlie-Boulder Shire, Western Australia, Australia | Mt Martin | Hoatson et al. (2006) | 10.1016/j.oregeorev.2006.05.002 | OGR29_177 | See Table. 1 Global resources of nickel metal and ages of the major nickel sulfide deposits of the world. Age can refer to the age of a specific nickel sulfide deposit, or the general age of the metallogenic province containing nickel deposits that are similar to a dated deposit (e.g. 2705 Ma Komatiite-hosted deposits in the Eastern Goldfields Province). |
Sample | Source Locality | Reference URL |
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