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 |
---|---|---|---|---|---|---|---|
Alunite (*) | None | KAl3(SO4)2(OH)6 | 9 | 236728,236729,236731,236732,236735,236736,236737,236741,236742 | 966 | ||
Alunogen (*) | Not in a structural group | Al2(SO4)3(H2O)12·5H2O | 1 | 236741 | 272 | ||
Anhydrite (*) | Not in a structural group | Ca(SO4) | 1 | 236732 | 1588 | ||
Baryte (*) | Baryte | Ba(SO4) | 3 | 236737,236738,236741 | 11547 | ||
Bismoclite (*) | Matlockite | BiOCl | 1 | 236731 | 71 | ||
Bismuthinite (*) | Stibnite | Bi2S3 | 7 | 236729,236731,236732,236735,236736,236737,236742 | 1935 | ||
Blakeite (*) | None | Fe3+2(Te4+O3)3 (?) | 3 | 236728,236735,236737 | 4 | ||
Calaverite (*) | Melonite | AuTe2 | 1 | 236730 | 361 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 236740 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 236737 | 27198 | ||
Coquimbite (*) | Coquimbite | AlFe3(SO4)6(H2O)12·6H2O | 1 | 236741 | 136 | ||
Diaspore (*) | Diaspore | AlO(OH) | 1 | 236729 | 481 | ||
Emmonsite (*) | None | Fe3+2(Te4+O3)3·2H2O | 4 | 236728,236735,236737,236738 | 34 | ||
Enargite (*) | Enargite Wurtzite | Cu3AsS4 | 1 | 236732 | 910 | ||
Famatinite (*) | Stannite Sphalerite | Cu3SbS4 | 9 | 236728,236729,236732,236734,236735,236736,236737,236741,236742 | 163 | ||
Galena (*) | Rocksalt | PbS | 2 | 236729,236736 | 24243 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 236738 | 7437 | ||
Gold (*) | Copper | Au | 7 | 236728,236729,236730,236731,236735,236737,236742 | 30554 | ||
Goldfieldite (*) | Tetrahedrite | (Cu4 2)Cu6Te4S13 | 4 | 236728,236729,236737,236742 | 72 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 2 | 236734,236735 | 6890 | ||
Halotrichite (*) | Halotrichite | Fe2+Al2(SO4)4·22H2O | 1 | 236741 | 409 | ||
Hessite (*) | None | Ag2Te | 1 | 236737 | 804 | ||
Iodargyrite (*) | Wurtzite | AgI | 1 | 236731 | 180 | ||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 1 | 236737 | 2228 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 4 | 236732,236734,236735,236741 | 5591 | ||
Mackayite (*) | None | Fe3+Te4+2O5(OH) | 5 | 236728,236735,236737,236738,236739 | 12 | ||
Marcasite (*) | Marcasite | FeS2 | 4 | 236728,236729,236737,236741 | 5674 | ||
Melanterite (*) | Melanterite | Fe(SO4)·7H2O | 3 | 236729,236737,236741 | 915 | ||
Molybdenite (*) | Molybdenite | MoS2 | 1 | 236743 | 5800 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 236734 | 17380 | ||
Natroalunite (*) | Alunite | NaAl3(SO4)2(OH)6 | 1 | 236737 | 128 | ||
Petzite (*) | None | Ag3AuTe2 | 1 | 236737 | 409 | ||
Polybasite (*) | Polybasite | [Ag9CuS4][(Ag,Cu)6(Sb,As)2S7] | 1 | 236728 | 716 | ||
Pyrite (*) | Pyrite | FeS2 | 9 | 236729,236732,236734,236735,236736,236737,236740,236741,236743 | 39462 | ||
Quartz (*) | Quartz | SiO2 | 8 | 236729,236732,236735,236736,236737,236741,236742,236743 | 61156 | ||
Römerite (*) | Römerite | Fe2+Fe3+2(SO4)4·14H2O | 1 | 236740 | 115 | ||
Rozenite (*) | Starkeyite | Fe2+(SO4)·4H2O | 1 | 236741 | 293 | ||
Rutile (*) | Rutile | TiO2 | 1 | 236729 | 5614 | ||
Silver (*) | Copper | Ag | 1 | 236731 | 5186 | ||
Sonoraite (*) | None | Fe3+(Te4+O3)(OH)·H2O | 2 | 236737,236738 | 11 | ||
Sphalerite (*) | Sphalerite | ZnS | 4 | 236734,236736,236737,236738 | 21482 | ||
Sylvanite (*) | Melonite | AgAuTe4 | 1 | 236737 | 337 | ||
Tellurite (*) | None | TeO2 | 5 | 236728,236734,236735,236737,236738 | 52 | ||
Tellurium (*) | None | Te | 2 | 236728,236737 | 190 | ||
Tennantite-(Fe) (*) | Tetrahedrite | Cu6(Cu4Fe2)As4S13 | 1 | 236732 | 1803 | ||
Tetrahedrite-(Zn) (*) | Tetrahedrite | Cu6(Cu4Zn2)Sb4S13 | 1 | 236737 | 5317 | ||
Wurtzite (*) | Wurtzite | ZnS | 2 | 236737,236738 | 372 |
Sample | Source Locality | Reference URL |
---|---|---|
R110021 | Mohawk Mine, Goldfield, Goldfield District, Esmeralda Co., Nevada, USA | https://rruff.info/R110021 |
R110023 | Mohawk Mine, Goldfield, Goldfield District, Esmeralda Co., Nevada, USA | https://rruff.info/R110023 |
All locality data graciously provided by mindat.org
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