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. |
Aragonite | Baryte | Calcite | Clay | Corundum | Diaspore | Marcasite | Mica | None | Not in a structural group |
Pyrite | Rocksalt | Rutile | Serpentine | Smectite-vermiculite | Sphalerite | Spinel | Titanite | Wurtzite |
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 |
---|---|---|---|---|---|---|---|
Amesite (*) | Clay Serpentine | Mg2Al(AlSiO5)(OH)4 | 1 | 269229 | 74 | ||
Antigorite (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 269229 | 708 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 269231 | 11547 | ||
Calcite (*) | Calcite | Ca(CO3) | 3 | 269229,269231,269247 | 27770 | ||
Cerussite (*) | Aragonite | Pb(CO3) | 2 | 269247,269257 | 4979 | ||
Chrysotile (*) | Serpentine Clay | Mg3Si2O5(OH)4 | 1 | 269229 | 951 | ||
Dolomite (*) | None | CaMg(CO3)2 | 18 | 269231,269235,269237,269240,269243,269244,269245,269247,269251,269255,269256,269257,269258,269259,269261,269263,269266,269267 | 9895 | ||
Galena (*) | Rocksalt | PbS | 13 | 269235,269240,269246,269247,269255,269257,269258,269260,269261,269263,269264,269267,269270 | 24243 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 269243 | 7437 | ||
Greenockite (*) | Wurtzite | CdS | 3 | 269231,269247,269257 | 717 | ||
Hemimorphite (*) | Not in a structural group | Zn4(Si2O7)(OH)2·H2O | 3 | 269243,269247,269257 | 1689 | ||
Ilmenite (*) | Corundum | Fe2+Ti4+O3 | 1 | 269229 | 5433 | ||
Magnesite (*) | Calcite | Mg(CO3) | 1 | 269229 | 1487 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 1 | 269229 | 14899 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 269231 | 5674 | ||
Phlogopite (*) | Mica Clay | KMg3(AlSi3O10)(OH)2 | 1 | 269229 | 2273 | ||
Pyrite (*) | Pyrite | FeS2 | 12 | 269231,269235,269240,269243,269247,269253,269257,269258,269262,269263,269267,269270 | 39462 | ||
Rutile (*) | Rutile | TiO2 | 1 | 269229 | 5614 | ||
Smithsonite (*) | Calcite | Zn(CO3) | 7 | 269243,269244,269247,269257,269258,269260,269264 | 2473 | ||
Sphalerite (*) | Sphalerite | ZnS | 16 | 269231,269235,269240,269243,269245,269246,269247,269251,269252,269256,269257,269258,269259,269263,269264,269270 | 21482 | ||
Spinel (*) | Spinel | MgAl2O4 | 1 | 269229 | 1934 | ||
Titanite (*) | Titanite | CaTi(SiO4)O | 1 | 269229 | 4899 | ||
Vermiculite (*) | Clay Smectite-vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4·8H2O | 1 | 269229 | 652 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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