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. |
Arsenopyrite | Chalcopyrite | Clay | Clinozoisite | Corundum | Epidote | Mica | Nickeline | None | Pyrite |
Quartz | Sphalerite | Spinel | Stilpnomelane |
Arsenopyrite (*) | Chalcopyrite (*) | Epidote (*) | Gahnite (*) | Hematite (*) |
Magnetite (*) | Muscovite (*) | Pyrite (*) | Pyrrhotite (*) | Quartz (*) |
Sphalerite (*) | Stilpnomelane (*) |
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 |
---|---|---|---|---|---|---|---|
Arsenopyrite (*) | Arsenopyrite | FeAsS | 600 | 600 | 0 | 9052 | |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 600 | 600 | 0 | 27198 | |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 600 | 600 | 0 | 8173 | |
Gahnite (*) | Spinel | ZnAl2O4 | 600 | 600 | 0 | 445 | |
Hematite (*) | Corundum | Fe2O3 | 600 | 600 | 0 | 14640 | |
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 600 | 600 | 0 | 14899 | |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 600 | 600 | 0 | 17380 | |
Pyrite (*) | Pyrite | FeS2 | 600 | 600 | 0 | 39462 | |
Pyrrhotite (*) | Nickeline | Fe7S8 | 600 | 600 | 0 | 9056 | |
Quartz (*) | Quartz | SiO2 | 600 | 600 | 0 | 61156 | |
Sphalerite (*) | Sphalerite | ZnS | 600 | 600 | 0 | 21482 | |
Stilpnomelane (*) | Stilpnomelane Clay | (K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36·nH2O | 600 | 600 | 0 | 456 |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mo-00051 | 105 | 105 | Yes | Molybdenite | Mo | 3290 | Prince Of Wales Island, Ketchikan District, Prince Of Wales-Hyder Census Area, Alaska, USA | Prince of Wales Island | G. Gehrels; personal communications | ||||||||||||
vms-00994 | 600 | 600 | Proterozoic | S | 194859 | Khayyam Mine (Kiam Mine), Prince Of Wales Island, Ketchikan District, Prince Of Wales-Hyder Census Area, Alaska, USA | Khayyam | Moiser et al. (2009) | USGSOFR2009_1034 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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