| 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 | 70.1 | 53.8 | 1 | 140278 | 3419 |
| Albite (*) | Feldspar | Na(AlSi3O8) | 70.1 | 53.8 | 1 | 140279 | 8803 |
| Andalusite (*) | Andalusite | Al2SiO5 | 70.1 | 53.8 | 2 | 140256,140257 | 1310 |
| Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 70.1 | 53.8 | 1 | 140279 | 2060 |
| Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 70.1 | 53.8 | 1 | 140279 | 5509 |
| Baryte (*) | Baryte | Ba(SO4) | 70.1 | 53.8 | 3 | 140181,140215,140226 | 11547 |
| Bismite (*) | None | Bi2O3 | 70.1 | 53.8 | 2 | 140261,140274 | 214 |
| Bismuthinite (*) | Stibnite | Bi2S3 | 70.1 | 53.8 | 1 | 140261 | 1935 |
| Bismutite (*) | Bismutite | Bi2O2(CO3) | 70.1 | 53.8 | 1 | 140261 | 716 |
| Bornite (*) | None | Cu5FeS4 | 70.1 | 53.8 | 3 | 140183,140184,140279 | 5516 |
| Calcite (*) | Calcite | Ca(CO3) | 70.1 | 53.8 | 6 | 140170,140182,140196,140198,140261,140279 | 27770 |
| Cerussite (*) | Aragonite | Pb(CO3) | 70.1 | 53.8 | 1 | 140198 | 4979 |
| Chalcocite (*) | None | Cu2S | 70.1 | 53.8 | 3 | 140184,140196,140279 | 5707 |
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 70.1 | 53.8 | 4 | 140183,140184,140202,140279 | 27198 |
| Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 70.1 | 53.8 | 3 | 140196,140198,140279 | 3531 |
| Covellite (*) | Covellite | CuS | 70.1 | 53.8 | 1 | 140279 | 4165 |
| Cuprite (*) | Not in a structural group | Cu2O | 70.1 | 53.8 | 2 | 140196,140279 | 2970 |
| Dolomite (*) | None | CaMg(CO3)2 | 70.1 | 53.8 | 2 | 140198,140261 | 9895 |
| Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 70.1 | 53.8 | 2 | 140261,140279 | 8173 |
| Fornacite (*) | Fornacite | CuPb2(CrO4)(AsO4)(OH) | 70.1 | 53.8 | 1 | 140198 | 85 |
| Galena (*) | Rocksalt | PbS | 70.1 | 53.8 | 2 | 140168,140202 | 24243 |
| Goethite (*) | Diaspore | FeO(OH) | 70.1 | 53.8 | 1 | 140198 | 7437 |
| Gold (*) | Copper | Au | 70.1 | 53.8 | 9 | 140168,140196,140198,140202,140213,140237,140243,140261,140279 | 30554 |
| Hematite (*) | Corundum | Fe2O3 | 70.1 | 53.8 | 2 | 140184,140279 | 14640 |
| Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 70.1 | 53.8 | 1 | 140198 | 2228 |
| Kettnerite (*) | Bismutite | CaBiO(CO3)F | 70.1 | 53.8 | 1 | 140261 | 46 |
| Kyanite (*) | Not in a structural group | Al2OSiO4 | 70.1 | 53.8 | 4 | 140182,140212,140257,140260 | 1507 |
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 70.1 | 53.8 | 3 | 140184,140278,140279 | 14899 |
| Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 70.1 | 53.8 | 3 | 140184,140196,140279 | 12537 |
| Mimetite (*) | Apatite | Pb5(AsO4)3Cl | 70.1 | 53.8 | 1 | 140198 | 1107 |
| Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 70.1 | 53.8 | 2 | 140187,140261 | 17380 |
| Pyrite (*) | Pyrite | FeS2 | 70.1 | 53.8 | 2 | 140182,140279 | 39462 |
| Quartz (*) | Quartz | SiO2 | 70.1 | 53.8 | 2 | 140198,140261 | 61156 |
| Scheelite (*) | Scheelite | Ca(WO4) | 70.1 | 53.8 | 7 | 140187,140214,140226,140236,140248,140259,140261 | 4894 |
| Siderite (*) | Calcite | Fe(CO3) | 70.1 | 53.8 | 5 | 140170,140202,140221,140226,140279 | 6417 |
| Sphalerite (*) | Sphalerite | ZnS | 70.1 | 53.8 | 1 | 140248 | 21482 |
| Tellurium (*) | None | Te | 70.1 | 53.8 | 1 | 140272 | 190 |
| Tetradymite (*) | Tetradymite | Bi2Te2S | 70.1 | 53.8 | 2 | 140272,140273 | 510 |
| Willemite (*) | Phenakite | Zn2SiO4 | 70.1 | 53.8 | 1 | 140248 | 303 |
| Wollastonite (*) | Wollastonite | CaSiO3 | 70.1 | 53.8 | 2 | 140184,140255 | 1247 |
| Wulfenite (*) | Scheelite | PbMoO4 | 70.1 | 53.8 | 3 | 140196,140198,140261 | 1655 |
| 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_00000356 | 68.5 | 65.7 | 67.1±1.4 | K-Ar | age records cooling after a metamorphic event | UAKA-77-64 | Yes | 33608 | Granite Wash Mts, La Paz Co., Arizona, USA | Granite Wash Mts. | Shafiqullah et al. (1980) | AGSD12_201 | |||||||||
| Giersdorf_00000358 | 70.1 | 62.9 | 66.5±3.6 | K-Ar | UAKA-66-03 | Yes | 33608 | Granite Wash Mts, La Paz Co., Arizona, USA | Granite Wash Pass | Shafiqullah et al. (1980) | AGSD12_201 | ||||||||||
| Giersdorf_00000368 | 56.2 | 53.8 | 55±1.2 | K-Ar | Age reflects a tertiary cooling history in the Granite Wash Mts. | UAKA-77-63 | Yes | 33608 | Granite Wash Mts, La Paz Co., Arizona, USA | Granite Wash Mts. | Shafiqullah et al. (1980) | AGSD12_201 | |||||||||
| Giersdorf_00000379 | 45.4 | 42.8 | 44.1±1.3 | K-Ar | Age of cooling of the undeformed biotite-granite | HVR-2 | 33460 | Ellsworth District, Granite Wash Mts, La Paz Co., Arizona, USA | Tank Pass | Shafiqullah et al. (1980) | AGSD12_201 |
| Sample | Source Locality | Reference URL |
|---|---|---|
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