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. |
Amorphous | Analcime | Calcite | Gmelinite | None | Not in a structural group | Stilbite |
Analcime (*) | Calcite (*) | Cavansite (*) | Gmelinite-Ca (*) | Offretite (*) |
Opal (*) | Pentagonite (*) | Stilbite-Ca (*) |
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 |
---|---|---|---|---|---|---|---|
Analcime (*) | Analcime | Na(AlSi2O6)·H2O | 0 | 1627 | |||
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Cavansite (*) | None | Ca(V4+O)(Si4O10)·4H2O | 0 | 14 | |||
Gmelinite-Ca (*) | Gmelinite | Ca2(Si8Al4)O24·11H2O | 0 | 20 | |||
Offretite (*) | Not in a structural group | KCaMg(Si13Al5)O36·15H2O | 0 | 146 | |||
Opal (*) | Amorphous | SiO2·nH2O | 0 | 2994 | |||
Pentagonite (*) | None | CaV4+OSi4O10·4H2O | 0 | 4 | |||
Stilbite-Ca (*) | Stilbite | NaCa4(Si27Al9)O72·28H2O | 0 | 268 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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