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 | Chalcopyrite | Clay | Clinozoisite | Corundum | Epidote | Gypsum | Malachite | Mica | None |
Not in a structural group | Pyrite | Rocksalt |
Azurite (*) | Chalcocite (*) | Chalcopyrite (*) | Chrysocolla (*) | Epidote (*) |
Gypsum (*) | Halite (*) | Hematite (*) | Malachite (*) | Muscovite (*) |
Pyrite (*) | Tenorite (*) |
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 |
---|---|---|---|---|---|---|---|
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 1 | 145848 | 5509 | ||
Chalcocite (*) | None | Cu2S | 1 | 145833 | 5707 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 25.08 | 23.62 | 3 | 145833,145835,145844 | 27198 |
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 10 | 145833,145836,145837,145838,145839,145840,145841,145842,145847,145851 | 3531 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 25.08 | 23.62 | 4 | 145839,145840,145841,145844 | 8173 |
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 145855 | 6890 | ||
Halite (*) | Rocksalt | NaCl | 1 | 145855 | 1398 | ||
Hematite (*) | Corundum | Fe2O3 | 9 | 145833,145838,145848,145849,145850,145851,145852,145857,145860 | 14640 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 25.08 | 23.62 | 14 | 145833,145835,145837,145842,145843,145844,145847,145848,145849,145850,145851,145852,145853,145860 | 12537 |
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 25.08 | 23.62 | 3 | 145835,145843,145844 | 17380 |
Pyrite (*) | Pyrite | FeS2 | 2 | 145843,145850 | 39462 | ||
Tenorite (*) | None | CuO | 1 | 145833 | 1101 |
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_00000395 | 25.08 | 23.62 | 24.35±0.73 | K-Ar | UAKA-73-64 | 130537 | Unnamed Copper Prospect (39), Granite Hills Area, Picacho Mts, Picacho District, Pinal Co., Arizona, USA | Picacho Mountains | Shafiqullah et al. (1980) | AGSD12_201 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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