| 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 |
|---|---|---|---|---|---|---|---|
| Anatase (*) | Not in a structural group | TiO2 | 2 | 118269,118276 | 2162 | ||
| Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 1 | 118276 | 3092 | ||
| Arsenic (*) | Arsenic | As | 1 | 118251 | 379 | ||
| Arsenolite (*) | Arsenolite | As2O3 | 1 | 118271 | 231 | ||
| Arsenopyrite (*) | Arsenopyrite | FeAsS | 6 | 118237,118241,118247,118250,118256,118269 | 9052 | ||
| Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 118251 | 2060 | ||
| Autunite (*) | Autunite | Ca(UO2)2(PO4)2·10-12H2O | 1 | 118266 | 1272 | ||
| Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 2 | 118266,118273 | 5509 | ||
| Bismuth (*) | Arsenic | Bi | 2 | 118237,118271 | 1966 | ||
| Bismuthinite (*) | Stibnite | Bi2S3 | 2 | 118271,118276 | 1935 | ||
| Bornite (*) | None | Cu5FeS4 | 2 | 118250,118266 | 5516 | ||
| Calcite (*) | Calcite | Ca(CO3) | 2 | 118266,118271 | 27770 | ||
| Cassiterite (*) | Rutile | SnO2 | 29 | 118226,118227,118228,118229,118230,118231,118234,118236,118237,118242,118243,118244,118247,118248,118250,118251,118254,118259,118260,118261,118262,118265,118266,118267,118268,118269,118271,118273,118276 | 5171 | ||
| Cerussite (*) | Aragonite | Pb(CO3) | 1 | 118269 | 4979 | ||
| Chalcocite (*) | None | Cu2S | 4 | 118228,118230,118265,118266 | 5707 | ||
| Chalcophyllite (*) | Chalcophyllite | Cu18Al2(AsO4)4(SO4)3(OH)24·36H2O | 1 | 118271 | 194 | ||
| Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 19 | 118225,118226,118228,118229,118230,118233,118234,118241,118244,118247,118248,118250,118255,118256,118261,118265,118266,118268,118271 | 27198 | ||
| Chamosite (*) | Chlorite Clay | (Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8 | 1 | 118251 | 577 | ||
| Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 2 | 118228,118273 | 3531 | ||
| Clinoclase (*) | None | Cu3(AsO4)(OH)3 | 1 | 118237 | 127 | ||
| Cobaltite (*) | Cobaltite | CoAsS | 1 | 118271 | 966 | ||
| Copper (*) | Copper | Cu | 4 | 118228,118261,118266,118267 | 3846 | ||
| Cuprite (*) | Not in a structural group | Cu2O | 4 | 118228,118261,118266,118267 | 2970 | ||
| Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 2 | 118227,118251 | 8173 | ||
| Erythrite (*) | Vivianite | Co3(AsO4)2·8H2O | 2 | 118237,118271 | 814 | ||
| Fluorite (*) | Fluorite | CaF2 | 10 | 118225,118227,118237,118242,118247,118261,118266,118267,118271,118276 | 9617 | ||
| Galena (*) | Rocksalt | PbS | 5 | 118237,118244,118254,118269,118273 | 24243 | ||
| Goethite (*) | Diaspore | FeO(OH) | 3 | 118225,118265,118266 | 7437 | ||
| Gold (*) | Copper | Au | 1 | 118271 | 30554 | ||
| Hematite (*) | Corundum | Fe2O3 | 1 | 118265 | 14640 | ||
| Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 118251 | 5591 | ||
| Langite (*) | None | Cu4(SO4)(OH)6·2H2O | 1 | 118228 | 593 | ||
| Liroconite (*) | Liroconite | Cu2Al(AsO4)(OH)4·4H2O | 1 | 118237 | 18 | ||
| Löllingite (*) | Löllingite | FeAs2 | 1 | 118237 | 762 | ||
| Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 2 | 118259,118260 | 14899 | ||
| Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 3 | 118228,118266,118273 | 12537 | ||
| Manganite (*) | Rutile | Mn3+O(OH) | 1 | 118223 | 770 | ||
| Metatorbernite (*) | None | Cu(UO2)2(PO4)2·8H2O | 0 | 443 | |||
| Millerite (*) | Millerite | NiS | 1 | 118271 | 1066 | ||
| Nickeline (*) | Nickeline | NiAs | 1 | 118237 | 633 | ||
| Olivenite (*) | Andalusite | Cu2(AsO4)(OH) | 2 | 118237,118266 | 492 | ||
| Opal (*) | Amorphous | SiO2·nH2O | 2 | 118261,118266 | 2994 | ||
| Pharmacosiderite (*) | Pharmacosiderite | KFe3+4(AsO4)3(OH)4·6-7H2O | 1 | 118237 | 428 | ||
| Pitticite (*) | None | [Fe,AsO4,SO4,H2O] (?) | 1 | 118271 | 140 | ||
| Pyrite (*) | Pyrite | FeS2 | 8 | 118225,118226,118231,118247,118259,118266,118269,118276 | 39462 | ||
| Quartz (*) | Quartz | SiO2 | 12 | 118223,118225,118226,118237,118242,118243,118251,118255,118261,118266,118271,118276 | 61156 | ||
| Safflorite (*) | Löllingite | CoAs2 | 1 | 118271 | 317 | ||
| Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 118276 | 2705 | ||
| Scorodite (*) | None | Fe3+(AsO4)·2H2O | 1 | 118237 | 1153 | ||
| Siderite (*) | Calcite | Fe(CO3) | 4 | 118250,118265,118266,118276 | 6417 | ||
| Silver (*) | Copper | Ag | 1 | 118271 | 5186 | ||
| Skutterudite (*) | Skutterudite Perovskite | CoAs3 | 3 | 118233,118237,118271 | 531 | ||
| Sphalerite (*) | Sphalerite | ZnS | 10 | 118227,118231,118234,118241,118244,118247,118251,118256,118269,118276 | 21482 | ||
| Tenorite (*) | None | CuO | 3 | 118225,118266,118273 | 1101 | ||
| Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 118269 | 4899 | ||
| Torbernite (*) | None | Cu(UO2)2(PO4)2·12H2O | 1 | 118266 | 1059 | ||
| Tristramite (*) | Rhabdophane | (Ca,U4+,Fe3+)(PO4,SO4)·2H2O | 1 | 118266 | 7 | ||
| Uraninite (*) | Fluorite | UO2 | 2 | 118237,118266 | 2718 | ||
| Zippeite (*) | Zippeite | K2[(UO2)4(SO4)2O2(OH)2](H2O)4 | 3 | 118227,118237,118266 | 175 |
| Sample | Source Locality | Reference URL |
|---|---|---|
| R050502 | Redruth, Cornwall, England, UK | https://rruff.info/R050502 |
All locality data graciously provided by mindat.org
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