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. |
Alumohydrocalcite | Alunite | Amorphous | Amphibole | Apophyllite | Aragonite | Calcite | Clay | Cristobalite | Gypsum |
Kaolinite | Marcasite | Mica | None | Not in a structural group | Pyrite | Quartz | Smectite-vermiculite | Sphalerite | Tridymite |
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 | 105635 | 3419 | ||
Alumohydrocalcite (*) | Alumohydrocalcite | CaAl2(CO3)2(OH)4·4H2O | 1 | 105628 | 46 | ||
Aragonite (*) | Aragonite | Ca(CO3) | 1 | 105635 | 3250 | ||
Calcite (*) | Calcite | Ca(CO3) | 5 | 105628,105631,105633,105634,105635 | 27770 | ||
Cinnabar (*) | None | HgS | 1 | 105628 | 2600 | ||
Cristobalite (*) | Cristobalite | SiO2 | 1 | 105628 | 453 | ||
Dawsonite (*) | None | NaAl(CO3)(OH)2 | 1 | 105628 | 90 | ||
Dickite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 105628 | 651 | ||
Dolomite (*) | None | CaMg(CO3)2 | 3 | 105628,105634,105635 | 9895 | ||
Evenkite (*) | None | C23H48 | 1 | 105628 | 9 | ||
Fluorapophyllite-(K) (*) | Apophyllite | KCa4Si8O20F·8H2O | 1 | 105635 | 303 | ||
Gypsum (*) | Gypsum | Ca(SO4)·2H2O | 1 | 105635 | 6890 | ||
Jarosite (*) | Alunite | KFe3+3(SO4)2(OH)6 | 1 | 105628 | 2228 | ||
Kaolinite (*) | Clay Kaolinite | Al2Si2O5(OH)4 | 1 | 105628 | 5591 | ||
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 1 | 105635 | 1271 | ||
Marcasite (*) | Marcasite | FeS2 | 1 | 105628 | 5674 | ||
Metacinnabar (*) | Sphalerite | HgS | 1 | 105628 | 255 | ||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 1 | 105635 | 1508 | ||
Muscovite (*) | Mica Clay | KAl2(Si3Al)O10(OH)2 | 1 | 105629 | 17380 | ||
Opal (*) | Amorphous | SiO2·nH2O | 1 | 105628 | 2994 | ||
Pyrite (*) | Pyrite | FeS2 | 3 | 105628,105633,105635 | 39462 | ||
Quartz (*) | Quartz | SiO2 | 5 | 105628,105629,105631,105634,105635 | 61156 | ||
Realgar (*) | None | AsS | 2 | 105628,105634 | 712 | ||
Tridymite (*) | Tridymite | SiO2 | 1 | 105628 | 458 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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