| 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. |
| Alunite | Amorphous | Beryl | Bixbyite | Calcite | Clay | Coronadite | Corundum | Cristobalite | Diaspore |
| Feldspar | Fluorite | Kaolinite | Monazite | Mordenite | None | Pseudobrookite | Quartz | Rutile | Spinel |
| Stilbite | Titanite | Topaz | Tridymite | 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 |
|---|---|---|---|---|---|---|---|
| Beryl (*) | Beryl | Be3Al2Si6O18 | 1 | 244280 | 4286 | ||
| Beudantite (*) | Alunite | PbFe3+3(AsO4)(SO4)(OH)6 | 1 | 244280 | 413 | ||
| Bixbyite (*) | Bixbyite | Mn3+2O3 | 2 | 244275,244280 | 104 | ||
| Calcite (*) | Calcite | Ca(CO3) | 1 | 244278 | 27770 | ||
| Cassiterite (*) | Rutile | SnO2 | 5 | 244275,244276,244278,244280,244281 | 5171 | ||
| Cerianite-(Ce) (*) | Fluorite | CeO2 | 0 | 94 | |||
| Chernovite-(Y) (*) | Zircon | Y(AsO4) | 1 | 244281 | 46 | ||
| Cristobalite (*) | Cristobalite | SiO2 | 3 | 244276,244278,244280 | 453 | ||
| Cryptomelane (*) | Coronadite | K(Mn4+7Mn3+)O16 | 1 | 244280 | 599 | ||
| Durangite (*) | Titanite | NaAl(AsO4)F | 1 | 244280 | 6 | ||
| Fluorite (*) | Fluorite | CaF2 | 2 | 244276,244280 | 9617 | ||
| Gasparite-(Ce) (*) | Monazite | Ce(AsO4) | 1 | 244281 | 23 | ||
| Goethite (*) | Diaspore | FeO(OH) | 1 | 244281 | 7437 | ||
| Hematite (*) | Corundum | Fe2O3 | 6 | 244274,244275,244276,244278,244280,244281 | 14640 | ||
| Hidalgoite (*) | Alunite | PbAl3(SO4)(AsO4)(OH)6 | 1 | 244280 | 57 | ||
| Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 244275 | 5433 | ||
| Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 2 | 244276,244280 | 2228 | ||
| Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 0 | 5591 | |||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 0 | 14899 | |||
| Maxwellite (*) | Titanite | NaFe3+(AsO4)F | 1 | 244281 | 3 | ||
| Mordenite (*) | Mordenite | (Na2,Ca,K2)4(Al8Si40)O96·28H2O | 1 | 244281 | 405 | ||
| Opal (*) | Amorphous | SiO2·nH2O | 3 | 244276,244278,244280 | 2994 | ||
| Pseudobrookite (*) | Pseudobrookite | (Fe3+2Ti)O5 | 2 | 244280,244281 | 164 | ||
| Quartz (*) | Quartz | SiO2 | 4 | 244276,244278,244280,244281 | 61156 | ||
| Sanidine (*) | Feldspar | K(AlSi3O8) | 2 | 244280,244281 | 598 | ||
| Stellerite (*) | Stilbite | Ca4(Si28Al8)O72·28H2O | 1 | 244281 | 189 | ||
| Titanite (*) | Titanite | CaTi(SiO4)O | 0 | 4899 | |||
| Todorokite (*) | None | (Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O | 1 | 244280 | 433 | ||
| Topaz (*) | Topaz | Al2SiO4F2 | 2 | 244278,244280 | 1476 | ||
| Tridymite (*) | Tridymite | SiO2 | 2 | 244280,244281 | 458 | ||
| Tripuhyite (*) | Rutile | Fe3+Sb5+O4 | 1 | 244281 | 66 |
| Sample | Source Locality | Reference URL |
|---|---|---|
| R070368 | Squaw Creek Mine, Taylor Creek District, Catron Co., New Mexico, USA | https://rruff.info/R070368 |
| R060955 | Squaw Creek Mine, Taylor Creek District, Catron Co., New Mexico, USA | https://rruff.info/R060955 |
All locality data graciously provided by mindat.org
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