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. |
Baryte | Braunite | Calcite | Chalcopyrite | Chlorite | Clay | Copper | Corundum | Diaspore | Gypsum |
Hydrotalcite | Kaolinite | Nickeline | None | Pyrite | Quartz | Rhodonite | Rutile | Sphalerite | Spinel |
Stilpnomelane | Talc | Woodwardite |
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 |
---|---|---|---|---|---|---|---|
Alunite (*) | None | KAl3(SO4)2(OH)6 | 1 | 221554 | 966 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 221554 | 11547 | ||
Braunite (*) | Braunite | Mn2+Mn3+6O8(SiO4) | 1 | 221498 | 483 | ||
Calcite (*) | Calcite | Ca(CO3) | 2 | 221498,221554 | 27770 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 221554 | 27198 | ||
Chamosite (*) | Chlorite Clay | (Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8 | 3 | 221554,221556,221596 | 577 | ||
Copper (*) | Copper | Cu | 1 | 221498 | 3846 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 221498 | 9895 | ||
Goethite (*) | Diaspore | FeO(OH) | 10 | 221481,221498,221499,221507,221541,221554,221555,221559,221593,221614 | 7437 | ||
Groutite (*) | Diaspore | Mn3+O(OH) | 2 | 221498,221499 | 72 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 3 | 221498,221499,221554 | 6890 | ||
Hausmannite (*) | Spinel | Mn2+Mn3+2O4 | 1 | 221498 | 350 | ||
Hematite (*) | Corundum | Fe2O3 | 11 | 221481,221498,221499,221507,221541,221554,221555,221559,221593,221596,221614 | 14640 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 221554 | 5591 | ||
Magnetite (*) | Spinel | Fe2+Fe3+2O4 | 4 | 221498,221499,221554,221596 | 14899 | ||
Manganite (*) | Rutile | Mn3+O(OH) | 1 | 221498 | 770 | ||
Pyrite (*) | Pyrite | FeS2 | 10 | 221481,221498,221499,221507,221541,221554,221555,221559,221593,221614 | 39462 | ||
Pyrolusite (*) | Rutile | MnO2 | 2 | 221498,221554 | 3106 | ||
Pyrrhotite (*) | Nickeline | Fe7S8 | 2 | 221498,221499 | 9056 | ||
Quartz (*) | Quartz | SiO2 | 3 | 221498,221499,221554 | 61156 | ||
Rhodochrosite (*) | Calcite | Mn(CO3) | 1 | 221498 | 1711 | ||
Rhodonite (*) | Rhodonite | CaMn3Mn(Si5O15) | 1 | 221498 | 969 | ||
Romanèchite (*) | None | (Ba,H2O)2(Mn4+,Mn3+)5O10 | 2 | 221498,221499 | 312 | ||
Seamanite (*) | None | Mn2+3B(OH)4(PO4)(OH)2 | 2 | 221498,221499 | 5 | ||
Shigaite (*) | Woodwardite Hydrotalcite | Mn6Al3(OH)18[Na(H2O)6](SO4)2·6H2O | 2 | 221498,221499 | 7 | ||
Siderite (*) | Calcite | Fe(CO3) | 10 | 221481,221498,221499,221507,221541,221554,221555,221559,221593,221614 | 6417 | ||
Sphalerite (*) | Sphalerite | ZnS | 2 | 221498,221554 | 21482 | ||
Stilpnomelane (*) | Stilpnomelane Clay | (K,Ca,Na)(Fe,Mg,Al)8(Si,Al)12(O,OH)36·nH2O | 10 | 221481,221498,221499,221507,221541,221554,221555,221559,221593,221614 | 456 | ||
Sussexite (*) | None | Mn2+BO2(OH) | 1 | 221498 | 25 | ||
Talc (*) | Clay Talc | Mg3Si4O10(OH)2 | 1 | 221614 | 3337 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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