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 |
---|---|---|---|---|---|---|---|
Albite (*) | Feldspar | Na(AlSi3O8) | 3 | 248811,248815,248827 | 8803 | ||
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 1 | 248826 | 2353 | ||
Anthophyllite (*) | Amphibole | Mg2Mg5Si8O22(OH)2 | 1 | 248822 | 718 | ||
Antigorite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 2 | 248822,248823 | 708 | ||
Aragonite (*) | Aragonite | Ca(CO3) | 1 | 248823 | 3250 | ||
Artinite (*) | Artinite | Mg2(CO3)(OH)2·3H2O | 3 | 248820,248823,248828 | 75 | ||
Augite (*) | Pyroxene | (Ca,Mg,Fe)2Si2O6 | 1 | 248811 | 2060 | ||
Beryl (*) | Beryl | Be3Al2Si6O18 | 1 | 248815 | 4286 | ||
Brucite (*) | Brucite | Mg(OH)2 | 1 | 248823 | 462 | ||
Calcite (*) | Calcite | Ca(CO3) | 2 | 248815,248823 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 248815 | 27198 | ||
Chromite (*) | Spinel | Fe2+Cr2O4 | 2 | 248812,248823 | 3902 | ||
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 3 | 248812,248814,248822 | 951 | ||
Clinochlore (*) | Chlorite Clay | Mg5Al(AlSi3O10)(OH)8 | 1 | 248823 | 1756 | ||
Coalingite (*) | Hydrotalcite | Mg10Fe3+2(CO3)(OH)24·2H2O | 0 | 27 | |||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 248815 | 9895 | ||
Enstatite (*) | Pyroxene | Mg2Si2O6 | 1 | 248823 | 944 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 248826 | 8173 | ||
Forsterite (*) | Olivine | Mg2(SiO4) | 0 | 1188 | |||
Goethite (*) | Diaspore | FeO(OH) | 2 | 248808,248812 | 7437 | ||
Hydromagnesite (*) | None | Mg5(CO3)4(OH)2·4H2O | 5 | 248812,248814,248820,248823,248828 | 341 | ||
Lizardite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 3 | 248820,248822,248823 | 359 | ||
Magnesite (*) | Calcite | Mg(CO3) | 1 | 248823 | 1487 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 2 | 248808,248823 | 14899 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 248813 | 5674 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 1 | 248815 | 4924 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2 | 248815,248826 | 17380 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 1 | 248815 | 2273 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 248813 | 39462 | ||
Pyroaurite (*) | Hydrotalcite | Mg6Fe3+2(CO3)(OH)16·4H2O | 1 | 248823 | 89 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 248811 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 4 | 248808,248811,248812,248826 | 61156 | ||
Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 248815 | 2705 | ||
Sphalerite (*) | Sphalerite | ZnS | 1 | 248811 | 21482 | ||
Stevensite (*) | Clay | (Ca,Na)xMg3-ySi4O10(OH)2 | 1 | 248823 | 57 | ||
Stichtite (*) | Hydrotalcite | Mg6Cr2(CO3)(OH)16·4H2O | 1 | 248823 | 43 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 2 | 248812,248823 | 3337 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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