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. |
Allophane | Atacamite | Baryte | Calcite | Chalcopyrite | Clay | Copper | Coronadite | Corundum | Diaspore |
Feldspar | Kaolinite | Malachite | Mica | None | Not in a structural group | Pyrite | Quartz | Rutile | Topaz |
Tourmaline |
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) | 1 | 77048 | 8803 | ||
Ankerite (*) | None | Ca(Fe2+,Mg)(CO3)2 | 1 | 77050 | 3092 | ||
Atacamite (*) | Atacamite | Cu2Cl(OH)3 | 1 | 77052 | 544 | ||
Baryte (*) | Baryte | Ba(SO4) | 1 | 77050 | 11547 | ||
Birnessite (*) | None | (Na,Ca,K)0.6(Mn4+,Mn3+)2O4·1.5H2O | 1 | 77050 | 178 | ||
Calcite (*) | Calcite | Ca(CO3) | 2 | 77049,77050 | 27770 | ||
Chalcocite (*) | None | Cu2S | 1 | 77052 | 5707 | ||
Chalcopyrite (*) | Chalcopyrite | CuFeS2 | 1 | 77049 | 27198 | ||
Chrysocolla (*) | Allophane | (Cu2-xAlx)H2-xSi2O5(OH)4·nH2O | 3 | 77048,77050,77052 | 3531 | ||
Coronadite (*) | Coronadite | Pb(Mn4+6Mn3+2)O16 | 1 | 77050 | 227 | ||
Cryptomelane (*) | Coronadite | K(Mn4+7Mn3+)O16 | 1 | 77050 | 599 | ||
Cuprite (*) | Not in a structural group | Cu2O | 1 | 77048 | 2970 | ||
Dolomite (*) | None | CaMg(CO3)2 | 1 | 77050 | 9895 | ||
Goethite (*) | Diaspore | FeO(OH) | 1 | 77050 | 7437 | ||
Gold (*) | Copper | Au | 1 | 77049 | 30554 | ||
Hematite (*) | Corundum | Fe2O3 | 2 | 77049,77050 | 14640 | ||
Hollandite (*) | Coronadite | Ba(Mn4+6Mn3+2)O16 | 1 | 77050 | 243 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 77050 | 5591 | ||
Kutnohorite (*) | None | CaMn2+(CO3)2 | 1 | 77050 | 234 | ||
Malachite (*) | Malachite | Cu2(CO3)(OH)2 | 1 | 77052 | 12537 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 2 | 77049,77050 | 17380 | ||
Pyrite (*) | Pyrite | FeS2 | 1 | 77049 | 39462 | ||
Pyrolusite (*) | Rutile | MnO2 | 1 | 77050 | 3106 | ||
Quartz (*) | Quartz | SiO2 | 2 | 77049,77050 | 61156 | ||
Schorl (*) | Tourmaline | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 1 | 77048 | 2705 | ||
Tenorite (*) | None | CuO | 1 | 77048 | 1101 | ||
Todorokite (*) | None | (Na,Ca,K,Ba,Sr)1-x(Mn,Mg,Al)6O12·3-4H2O | 1 | 77050 | 433 | ||
Topaz (*) | Topaz | Al2SiO4F2 | 1 | 77048 | 1476 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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