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 | 32515 | 3419 | ||
Aegirine (*) | Pyroxene | NaFe3+Si2O6 | 1 | 32513 | 1022 | ||
Albite (*) | Feldspar | Na(AlSi3O8) | 0 | 8803 | |||
Anhydrite (*) | Not in a structural group | Ca(SO4) | 1 | 32507 | 1588 | ||
Baryte (*) | Baryte | Ba(SO4) | 3 | 32502,32504,32507 | 11547 | ||
Calcite (*) | Calcite | Ca(CO3) | 11 | 32500,32502,32504,32505,32506,32507,32508,32510,32513,32514,32516 | 27770 | ||
Celestine (*) | Baryte | Sr(SO4) | 2 | 32502,32513 | 1252 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 2 | 32502,32513 | 27198 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 4 | 32507,32510,32515,32516 | 4135 | ||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 1 | 32507 | 2740 | ||
Galena (*) | Rocksalt | PbS | 1 | 32507 | 24243 | ||
Graphite (*) | None | C | 3 | 32503,32515,32516 | 2812 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 32507 | 6890 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 32512 | 14640 | ||
Kainosite-(Y) (*) | None | Ca2Y2(SiO3)4(CO3)·H2O | 2 | 32507,32513 | 99 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 2 | 32503,32511 | 14899 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 32507 | 5674 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 1 | 32515 | 4924 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2 | 32500,32503 | 17380 | ||
Pargasite (*) | Amphibole | NaCa2(Mg4Al)(Si6Al2)O22(OH)2 | 1 | 32507 | 313 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 7 | 32505,32506,32507,32508,32510,32513,32516 | 2273 | ||
Pyrite (*) | Pyrite | FeS2 | 6 | 32504,32505,32507,32512,32513,32516 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 32515 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 7 | 32502,32507,32508,32511,32512,32513,32516 | 61156 | ||
Rutile (*) | Rutile | TiO2 | 1 | 32515 | 5614 | ||
Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 32508 | 2705 | ||
Sphalerite (*) | Sphalerite | ZnS | 1 | 32513 | 21482 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 1 | 32510 | 3337 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 4 | 32504,32507,32513,32515 | 4899 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 1 | 32515 | 2562 | ||
Vermiculite (*) | Clay Smectite-vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4·8H2O | 1 | 32510 | 652 | ||
Wollastonite (*) | Wollastonite | CaSiO3 | 1 | 32515 | 1247 | ||
Zircon (*) | Zircon | Zr(SiO4) | 4 | 32507,32512,32514,32515 | 5251 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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