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 |
---|---|---|---|---|---|---|---|
Actinolite (*) | Amphibole | Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)2 | 1 | 21254 | 3419 | ||
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 21250 | 8803 | ||
Allanite-(Ce) (*) | Allanite Epidote | CaCe(Al2Fe2+)[Si2O7][SiO4]O(OH) | 1 | 21253 | 706 | ||
Anatase (*) | Not in a structural group | TiO2 | 1 | 21250 | 2162 | ||
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 1 | 21254 | 718 | ||
Aragonite (*) | Aragonite | Ca(CO3) | 1 | 21251 | 3250 | ||
Azurite (*) | Not in a structural group | Cu3(CO3)2(OH)2 | 1 | 21250 | 5509 | ||
Baileychlore (*) | Chlorite Clay | (Zn,Fe2+,Al,Mg)6(Si,Al)4O10(OH)8 | 1 | 21251 | 16 | ||
Brookite (*) | Brookite | TiO2 | 1 | 21250 | 700 | ||
Calcite (*) | Calcite | Ca(CO3) | 2 | 21251,21253 | 27770 | ||
Chabazite-Ca (*) | Chabazite | Ca2[Al4Si8O24]·13H2O | 1 | 21250 | 310 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 3 | 21250,21251,21253 | 27198 | ||
Chlorapatite (*) | Apatite | Ca5(PO4)3Cl | 1 | 21251 | 203 | ||
Clinozoisite (*) | Clinozoisite Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 1 | 21253 | 1025 | ||
Covellite (*) | Covellite | CuS | 1 | 21251 | 4165 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 3 | 21251,21252,21253 | 4135 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 21251 | 9895 | ||
Dravite (*) | Tourmaline | NaMg3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 21251 | 648 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 21250 | 8173 | ||
Galena (*) | Rocksalt | PbS | 1 | 21251 | 24243 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 21251 | 7437 | ||
Graphite (*) | None | C | 1 | 21250 | 2812 | ||
Greenockite (*) | Wurtzite | CdS | 1 | 21251 | 717 | ||
Grossular (*) | Garnet | Ca3Al2(SiO4)3 | 1 | 21253 | 1544 | ||
Hedenbergite (*) | Pyroxene | CaFe2+Si2O6 | 1 | 21253 | 741 | ||
Heulandite-Ca (*) | Heulandite | (Ca,Na,K)5(Si27Al9)O72·26H2O | 1 | 21250 | 246 | ||
Hydrobiotite (*) | Corrensite Clay | K(Mg,Fe2+)6(Si,Al)8O20(OH)4·nH2O | 1 | 21254 | 49 | ||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 1 | 21250 | 2228 | ||
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 1 | 21250 | 1271 | ||
Magnesio-hornblende (*) | Amphibole | Ca2(Mg4Al)(Si7Al)O22(OH)2 | 1 | 21254 | 238 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 2 | 21250,21251 | 12537 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2 | 21250,21253 | 17380 | ||
Orthoclase (*) | Feldspar | K(AlSi3O8) | 1 | 21253 | 2349 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 1 | 21251 | 2273 | ||
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 1 | 21250 | 1898 | ||
Pyrite (*) | Pyrite | FeS2 | 3 | 21250,21251,21253 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 3 | 21251,21252,21253 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 4 | 21250,21251,21253,21254 | 61156 | ||
Rutile (*) | Rutile | TiO2 | 1 | 21251 | 5614 | ||
Scheelite (*) | Scheelite | Ca(WO4) | 1 | 21253 | 4894 | ||
Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 21250 | 2705 | ||
Sepiolite (*) | Sepiolite Clay | Mg4Si6O15(OH)2·6H2O | 1 | 21251 | 241 | ||
Siderite (*) | Calcite | Fe(CO3) | 1 | 21251 | 6417 | ||
Sillimanite (*) | Not in a structural group | Al2SiO5 | 1 | 21253 | 1516 | ||
Smithsonite (*) | Calcite | Zn(CO3) | 1 | 21251 | 2473 | ||
Sphalerite (*) | Sphalerite | ZnS | 1 | 21251 | 21482 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 2 | 21251,21253 | 4899 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1 | 21251 | 2562 | ||
Vermiculite (*) | Clay Smectite-vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4·8H2O | 1 | 21254 | 652 | ||
Wollastonite (*) | Wollastonite | CaSiO3 | 1 | 21253 | 1247 | ||
Zoisite (*) | Epidote | Ca2Al3[Si2O7][SiO4]O(OH) | 1 | 21253 | 1025 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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