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. |
Allophane | Autunite | Baryte | Beryl | Calcite | Chalcopyrite | Clay | Clinozoisite | Corundum | Epidote |
Fluorite | Hexahydrite | Malachite | Mica | None | Not in a structural group | Pyrite | Pyroxene | Quartz | Rocksalt |
Rutile | Scheelite | Sphalerite |
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 |
---|---|---|---|---|---|---|---|
Autunite (*) | Autunite | Ca(UO2)2(PO4)2·10-12H2O | 331 | 33.9 | 1 | 139257 | 1272 |
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 331 | 33.9 | 1 | 139258 | 5509 |
Baryte (*) | Baryte | Ba(SO4) | 331 | 33.9 | 3 | 139248,139249,139253 | 11547 |
Beryl (*) | Beryl | Be3Al2Si6O18 | 331 | 33.9 | 1 | 139267 | 4286 |
Bianchite (*) | Hexahydrite | Zn(SO4)·6H2O | 331 | 33.9 | 1 | 139275 | 40 |
Calcite (*) | Calcite | Ca(CO3) | 331 | 33.9 | 2 | 139237,139253 | 27770 |
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 331 | 33.9 | 4 | 139238,139258,139271,139273 | 27198 |
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 331 | 24.05 | 0 | 8173 | |
Fluorite (*) | Fluorite | CaF2 | 331 | 33.9 | 4 | 139248,139249,139253,139257 | 9617 |
Galena (*) | Rocksalt | PbS | 331 | 33.9 | 4 | 139238,139258,139270,139275 | 24243 |
Hematite (*) | Corundum | Fe2O3 | 331 | 33.9 | 1 | 139257 | 14640 |
Johannsenite (*) | Pyroxene | CaMnSi2O6 | 331 | 33.9 | 1 | 139238 | 73 |
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 331 | 33.9 | 2 | 139258,139271 | 12537 |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 331 | 33.9 | 1 | 139237 | 17380 |
Neotocite (*) | Allophane | (Mn,Fe)SiO3·H2O (?) | 331 | 33.9 | 1 | 139238 | 186 |
Pyrite (*) | Pyrite | FeS2 | 331 | 33.9 | 2 | 139258,139270 | 39462 |
Pyrolusite (*) | Rutile | MnO2 | 331 | 33.9 | 1 | 139240 | 3106 |
Quartz (*) | Quartz | SiO2 | 331 | 33.9 | 1 | 139275 | 61156 |
Scheelite (*) | Scheelite | Ca(WO4) | 331 | 33.9 | 1 | 139237 | 4894 |
Sphalerite (*) | Sphalerite | ZnS | 331 | 33.9 | 2 | 139238,139275 | 21482 |
Uranophane-α (*) | None | Ca(UO2)2(SiO3OH)2·5H2O | 331 | 33.9 | 1 | 139257 | 890 |
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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
sedznpb-00443 | 56 | 33.9 | Eocene? | Yes | 29785 | Aravaipa District, Graham Co., Arizona, USA | Aravaipa | Singer et al. (2009) | USGSOFR2009-1252 | ||||||||||||
Giersdorf_00000339 | 331 | 319 | 325±6 | K-Ar | K-Ar age partially reset by some magmatic event | UAKA-60-12 | 31266 | Pinaleño Mts, Aravaipa District, Graham Co., Arizona, USA | Pinaleño Mts. | Shafiqullah et al. (1980) | AGSD12_201 | ||||||||||
Giersdorf_00000387 | 29 | 27.6 | 28.3±0.7 | K-Ar | Gr-My-1 | 31266 | Pinaleño Mts, Aravaipa District, Graham Co., Arizona, USA | Pinaleño Mountains | Shafiqullah et al. (1980) | AGSD12_201 | |||||||||||
Giersdorf_00000394 | 25.25 | 24.05 | 24.65±0.6 | K-Ar | UAKA-74-129 | 31266 | Pinaleño Mts, Aravaipa District, Graham Co., Arizona, USA | Pinaleño Mountains | Shafiqullah et al. (1980) | AGSD12_201 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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