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| 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. |
| Autunite | Calcite | Chalcopyrite | Devilline | Fluorite | Meta-autunite | None | Not in a structural group | Pyrite | Schoepite |
| Zippeite | Zircon |
| 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 |
|---|---|---|---|---|---|---|---|
| Anatase (*) | Not in a structural group | TiO2 | 109.1 | 80 | 0 | 2162 | |
| Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 109.1 | 80 | 0 | 3092 | |
| Autunite (*) | Autunite | Ca(UO2)2(PO4)2·10-12H2O | 109.1 | 80 | 0 | 1272 | |
| Becquerelite (*) | None | Ca(UO2)6O4(OH)6·8H2O | 109.1 | 80 | 0 | 92 | |
| Calcite (*) | Calcite | Ca(CO3) | 109.1 | 80 | 0 | 27770 | |
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 109.1 | 80 | 0 | 27198 | |
| Coffinite (*) | Zircon | U(SiO4)·nH2O | 109.1 | 80 | 0 | 566 | |
| Dolomite (*) | None | CaMg(CO3)2 | 109.1 | 80 | 0 | 9895 | |
| Fluorite (*) | Fluorite | CaF2 | 109.1 | 80 | 0 | 9617 | |
| Meta-autunite (*) | Meta-autunite | Ca(UO2)2(PO4)2·6H2O | 109.1 | 80 | 0 | 388 | |
| Metatorbernite (*) | None | Cu(UO2)2(PO4)2·8H2O | 109.1 | 80 | 0 | 443 | |
| Natrozippeite (*) | Zippeite | Na5(UO2)8(SO4)4O5(OH)3·12H2O | 109.1 | 80 | 0 | 41 | |
| Pyrite (*) | Pyrite | FeS2 | 109.1 | 80 | 0 | 39462 | |
| Rutherfordine (*) | None | (UO2)(CO3) | 109.1 | 80 | 0 | 58 | |
| Saléeite (*) | None | Mg(UO2)2(PO4)2(H2O)10 | 109.1 | 80 | 0 | 95 | |
| Schoepite (*) | Schoepite | (UO2)4O(OH)6(H2O)6 | 109.1 | 80 | 0 | 94 | |
| Serpierite (*) | Devilline | Ca(Cu,Zn)4(SO4)2(OH)6·3H2O | 109.1 | 80 | 0 | 292 | |
| Sklodowskite (*) | None | Mg(UO2)2(SiO3OH)2·6H2O | 109.1 | 80 | 0 | 56 | |
| Torbernite (*) | None | Cu(UO2)2(PO4)2·12H2O | 109.1 | 80 | 0 | 1059 | |
| Tyuyamunite (*) | None | Ca(UO2)2(VO4)2·5-8H2O | 109.1 | 80 | 0 | 628 | |
| Uraninite (*) | Fluorite | UO2 | 109.1 | 80 | 0 | 2718 | |
| Uranophane-α (*) | None | Ca(UO2)2(SiO3OH)2·5H2O | 109.1 | 80 | 0 | 890 | |
| Zircon (*) | Zircon | Zr(SiO4) | 109.1 | 80 | 0 | 5251 |
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Giersdorf_00000778 | 109 | 109 | 109 | K-Ar | muscovite | HCB(t)-1 | Muscovite | Muscovite | 15243 | Hawks Crag, Westport, Buller District, West Coast Region, New Zealand | Hawks Crag | Spell et al. (2000) | 10.1029/1999TC900046 | T19_433 | Age acquired from 92% of the results during the experimentation | ||||||
| Giersdorf_00000779 | 109.1 | 108.7 | 108.9±0.2 | K-Ar | high | muscovite | HCB(t)-1 | Muscovite | Muscovite | 15243 | Hawks Crag, Westport, Buller District, West Coast Region, New Zealand | Hawks Crag | Spell et al. (2000) | 10.1029/1999TC900046 | T19_433 | Total gas age | |||||
| Giersdorf_00000780 | 96 | 80 | 96-80 | K-Ar | orthoclase | HCB(t)-1 | Orthoclase | Orthoclase | 15243 | Hawks Crag, Westport, Buller District, West Coast Region, New Zealand | Hawks Crag | Spell et al. (2000) | 10.1029/1999TC900046 | T19_433 | Age yielded from the sampling of the first 10% of the emitted gas | ||||||
| Giersdorf_00000781 | 99 | 96 | 99-96 | K-Ar | orthoclase | HCB(t)-1 | Orthoclase | Orthoclase | 15243 | Hawks Crag, Westport, Buller District, West Coast Region, New Zealand | Hawks Crag | Spell et al. (2000) | 10.1029/1999TC900046 | T19_433 | Age yielded from the remaining 90% of the gas in comparison to the above entry | ||||||
| Giersdorf_00000782 | 96.6 | 96.2 | 96.4±0.2 | K-Ar | high | orthoclase | HCB(t)-1 | Orthoclase | Orthoclase | 15243 | Hawks Crag, Westport, Buller District, West Coast Region, New Zealand | Hawks Crag | Spell et al. (2000) | 10.1029/1999TC900046 | T19_433 | Total gas age | |||||
| Giersdorf_00000783 | 103 | 103 | 103 | K-Ar | muscovite | HCB(b)-3 | Muscovite | Muscovite | 15243 | Hawks Crag, Westport, Buller District, West Coast Region, New Zealand | Hawks Crag | Spell et al. (2000) | 10.1029/1999TC900046 | T19_433 | Slightly younger age that is disregarded due to the remaining samples all lining up with the age of 108 | ||||||
| Giersdorf_00000784 | 108.3 | 107.7 | 108±0.3 | K-Ar | high | muscovite | HCB(b)-3 | Muscovite | Muscovite | 15243 | Hawks Crag, Westport, Buller District, West Coast Region, New Zealand | Hawks Crag | Spell et al. (2000) | 10.1029/1999TC900046 | T19_433 | Total gas age |
| Sample | Source Locality | Reference URL |
|---|---|---|
All locality data graciously provided by mindat.org
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