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 | 94915 | 3419 | ||
Albite (*) | Feldspar | Na(AlSi3O8) | 1 | 94915 | 8803 | ||
Allanite-(Ce) (*) | Allanite Epidote | CaCe(Al2Fe2+)[Si2O7][SiO4]O(OH) | 1 | 94915 | 706 | ||
Andradite (*) | Garnet | Ca3Fe3+2(SiO4)3 | 1 | 94915 | 1534 | ||
Babingtonite (*) | Rhodonite | Ca2Fe2+Fe3+Si5O14(OH) | 1 | 94915 | 161 | ||
Bavenite (*) | None | Ca4Be2+xAl2-xSi9O26-x(OH)2+x (x = 0 to 1) | 1 | 94915 | 255 | ||
Calcite (*) | Calcite | Ca(CO3) | 1 | 94915 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 94915 | 27198 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 94915 | 8173 | ||
Fluorapatite (*) | Apatite | Ca5(PO4)3F | 1 | 94915 | 2740 | ||
Fluorapophyllite-(K) (*) | Apophyllite | KCa4Si8O20F·8H2O | 1 | 94915 | 303 | ||
Fluorite (*) | Fluorite | CaF2 | 1 | 94915 | 9617 | ||
Goethite (*) | Diaspore | FeO(OH) | 2 | 94915,94917 | 7437 | ||
Helvine (*) | Sodalite Cancrinite-sodalite | Be3Mn2+4(SiO4)3S | 1 | 94915 | 237 | ||
Hematite (*) | Corundum | Fe2O3 | 1 | 94915 | 14640 | ||
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 1 | 94915 | 1271 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 94915 | 14899 | ||
Milarite (*) | Milarite | KCa2(Be2AlSi12)O30·H2O | 1 | 94915 | 156 | ||
Molybdenite (*) | Molybdenite | MoS2 | 2 | 94915,94916 | 5800 | ||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 1 | 94915 | 1508 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 94915 | 2994 | ||
Orthoclase (*) | Feldspar | K(AlSi3O8) | 1 | 94915 | 2349 | ||
Prehnite (*) | Prehnite | Ca2Al(Si3Al)O10(OH)2 | 1 | 94915 | 1898 | ||
Pyrite (*) | Pyrite | FeS2 | 2 | 94915,94917 | 39462 | ||
Quartz (*) | Quartz | SiO2 | 2 | 94915,94917 | 61156 | ||
Siderite (*) | Calcite | Fe(CO3) | 1 | 94917 | 6417 | ||
Sphalerite (*) | Sphalerite | ZnS | 1 | 94915 | 21482 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 94915 | 4899 | ||
Zircon (*) | Zircon | Zr(SiO4) | 1 | 94915 | 5251 | ||
Zirconolite (*) | Zirconolite | (Ca,Y)Zr(Ti,Mg,Al)2O7 | 1 | 94915 | 140 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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