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. |
Calcite | Clay | Clinozoisite | Epidote | Heulandite | Natrolite | None | Not in a structural group | Palygorskite | Quartz |
Calcite (*) | Epidote (*) | Heulandite-Ca (*) | Laumontite (*) | Palygorskite (*) |
Quartz (*) | Scolecite (*) |
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 |
---|---|---|---|---|---|---|---|
Calcite (*) | Calcite | Ca(CO3) | 1 | 94418 | 27770 | ||
Epidote (*) | Epidote Clinozoisite | Ca2(Al2Fe3+)[Si2O7][SiO4]O(OH) | 1 | 94416 | 8173 | ||
Heulandite-Ca (*) | Heulandite | (Ca,Na,K)5(Si27Al9)O72·26H2O | 1 | 94417 | 246 | ||
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 1 | 94418 | 1271 | ||
Palygorskite (*) | Palygorskite Clay | (Mg,Al)2Si4O10(OH)·4H2O | 1 | 94418 | 306 | ||
Quartz (*) | Quartz | SiO2 | 1 | 94416 | 61156 | ||
Scolecite (*) | Natrolite | Ca(Si3Al2)O10·3H2O | 0 | 390 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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