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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. |
| Baryte | Calcite | Carnallite | Chalcopyrite | Corundum | Fluorite | Gypsum | Malachite | None | Not in a structural group |
| Pyrite | Quartz | Rocksalt | Rutile | Zippeite |
| 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 | 273506 | 5509 | ||
| Baryte (*) | Baryte | Ba(SO4) | 84 | 75 | 2 | 273518,273523 | 11547 |
| Becquerelite (*) | None | Ca(UO2)6O4(OH)6·8H2O | 84 | 75 | 1 | 273518 | 92 |
| Boltwoodite (*) | None | (K,Na)(UO2)(SiO3OH)·1.5H2O | 84 | 75 | 1 | 273518 | 67 |
| Bornite (*) | None | Cu5FeS4 | 84 | 75 | 1 | 273518 | 5516 |
| Calcite (*) | Calcite | Ca(CO3) | 84 | 75 | 5 | 273511,273512,273515,273518,273523 | 27770 |
| Carnallite (*) | Carnallite | KMgCl3·6H2O | 1 | 273517 | 132 | ||
| Carnotite (*) | None | K2(UO2)2(VO4)2·3H2O | 84 | 75 | 2 | 273514,273518 | 1184 |
| Chalcocite (*) | None | Cu2S | 84 | 75 | 5 | 273506,273509,273512,273513,273518 | 5707 |
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 84 | 75 | 1 | 273518 | 27198 |
| Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 84 | 75 | 5 | 273506,273515,273518,273520,273521 | 6890 |
| Halite (*) | Rocksalt | NaCl | 1 | 273516 | 1398 | ||
| Hematite (*) | Corundum | Fe2O3 | 84 | 75 | 5 | 273506,273511,273518,273520,273521 | 14640 |
| Lithiophorite (*) | None | (Al,Li)(Mn4+,Mn3+)O2(OH)2 | 84 | 75 | 1 | 273518 | 210 |
| Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 84 | 75 | 7 | 273506,273511,273512,273513,273518,273520,273521 | 12537 |
| Pyrite (*) | Pyrite | FeS2 | 84 | 75 | 2 | 273508,273518 | 39462 |
| Pyrolusite (*) | Rutile | MnO2 | 1 | 273523 | 3106 | ||
| Quartz (*) | Quartz | SiO2 | 2 | 273506,273521 | 61156 | ||
| Schröckingerite (*) | None | NaCa3(UO2)(SO4)(CO3)3F·10H2O | 84 | 75 | 1 | 273518 | 128 |
| Uraninite (*) | Fluorite | UO2 | 84 | 75 | 10 | 273506,273508,273509,273511,273512,273513,273515,273518,273520,273521 | 2718 |
| Zippeite (*) | Zippeite | K2[(UO2)4(SO4)2O2(OH)2](H2O)4 | 84 | 75 | 1 | 273518 | 175 |
| 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_00000632 | 75 | 75 | 75 | 238U-206U | Age is applied to the primary U minerals at this locality | uraninite | SS63 | Uraninite | Uraninite | 21766 | Shinarump Nos. 1 - 3 Mines, Seven Mile District, Grand Co., Utah, USA | Shinarump No. 1 Mine | Miller et al. (1963) | 10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2 | GSAB74_609 | U238-Pb206 Age given by the USGS for the Chinle Formation found at the Shinarump No. 1 Mine | |||||
| Giersdorf_00000633 | 84 | 84 | 84 | 235U-207Pb | Age is applied to the primary U minerals at this locality | uraninite | SS63 | Uraninite | Uraninite | 21766 | Shinarump Nos. 1 - 3 Mines, Seven Mile District, Grand Co., Utah, USA | Shinarump No. 1 Mine | Miller et al. (1963) | 10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2 | GSAB74_609 | U235-Pb207 Age given by the USGS for the Chinle Formation found at the Shinarump No. 1 Mine | |||||
| Giersdorf_00000634 | 400 | 400 | 400 | 207Pb-206Pb | The Pb207-Pb206 age given for these samples is described as being highly erroneous due to the systematic sensitivity of the analytic methods | low | uraninite | SS63 | Uraninite | Uraninite | 21766 | Shinarump Nos. 1 - 3 Mines, Seven Mile District, Grand Co., Utah, USA | Shinarump No. 1 Mine | Miller et al. (1963) | 10.1130/0016-7606(1963)74[609:IEOTOO]2.0.CO;2 | GSAB74_609 | Pb207-Pb206 Age given by the USGS for the Chinle Formation found at the Shinarump No. 1 Mine |
| Sample | Source Locality | Reference URL |
|---|---|---|
All locality data graciously provided by mindat.org
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