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) | 2 | 39732,39734 | 8803 | ||
Almandine (*) | Garnet | Fe2+3Al2(SiO4)3 | 2 | 39724,39729 | 2353 | ||
Anhydrite (*) | Not in a structural group | Ca(SO4) | 1 | 39723 | 1588 | ||
Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 1 | 39733 | 3092 | ||
Antigorite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 39732 | 708 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 39734 | 11547 | ||
Böhmite (*) | Lepidocrocite | AlO(OH) | 1 | 39719 | 195 | ||
Calcite (*) | Calcite | Ca(CO3) | 4 | 39719,39724,39732,39734 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 2 | 39732,39734 | 27198 | ||
Clinoferrosilite (*) | Pyroxene | Fe2+2Si2O6 | 1 | 39724 | 18 | ||
Copper (*) | Copper | Cu | 1 | 39732 | 3846 | ||
Diaspore (*) | Diaspore | AlO(OH) | 2 | 39726,39727 | 481 | ||
Diopside (*) | Pyroxene | CaMgSi2O6 | 2 | 39724,39732 | 4135 | ||
Dolomite (*) | None | CaMg(CO3)2 | 3 | 39732,39733,39734 | 9895 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 3 | 39724,39732,39733 | 8173 | ||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 1 | 39732 | 2740 | ||
Fluorite (*) | Fluorite | CaF2 | 2 | 39721,39732 | 9617 | ||
Glaucophane (*) | Amphibole | Na2(Mg3Al2)Si8O22(OH)2 | 2 | 39732,39733 | 286 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 39733 | 7437 | ||
Graphite (*) | None | C | 1 | 39729 | 2812 | ||
Hedenbergite (*) | Pyroxene | CaFe2+Si2O6 | 1 | 39732 | 741 | ||
Hematite (*) | Corundum | Fe2O3 | 6 | 39719,39724,39732,39733,39734,39736 | 14640 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 39719 | 5591 | ||
Kassite (*) | None | CaTi2O4(OH)2 | 1 | 39729 | 10 | ||
Lead (*) | Copper | Pb | 1 | 39732 | 192 | ||
Magnesio-hornblende (*) | Amphibole | Ca2(Mg4Al)(Si7Al)O22(OH)2 | 1 | 39724 | 238 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 5 | 39724,39732,39733,39734,39736 | 14899 | ||
Microcline (*) | Feldspar | K(AlSi3O8) | 1 | 39732 | 4924 | ||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 1 | 39719 | 1508 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2 | 39719,39734 | 17380 | ||
Orthoclase (*) | Feldspar | K(AlSi3O8) | 1 | 39729 | 2349 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 2 | 39724,39732 | 2273 | ||
Pyrite (*) | Pyrite | FeS2 | 4 | 39719,39732,39733,39734 | 39462 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 1 | 39733 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 6 | 39721,39722,39724,39732,39733,39734 | 61156 | ||
Siderite (*) | Calcite | Fe(CO3) | 1 | 39733 | 6417 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 2 | 39732,39734 | 3337 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 39732 | 4899 | ||
Tremolite (*) | Amphibole | Ca2(Mg5.0-4.5Fe2+0.0-0.5)Si8O22(OH)2 | 2 | 39732,39734 | 2562 | ||
Tschermakite (*) | Amphibole | Ca2(Mg3Al2)(Si6Al2)O22(OH)2 | 1 | 39724 | 73 | ||
Zinc (*) | None | Zn | 1 | 39732 | 52 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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