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. |
Analcime | Calcite | Chabazite | Gyrolite | Natrolite | None | Not in a structural group |
Analcime (*) | Calcite (*) | Chabazite-Ca (*) | Gyrolite (*) | Laumontite (*) |
Mesolite (*) | Natrolite (*) |
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 | 1 | 48294 | 1627 | ||
Calcite (*) | Calcite | Ca(CO3) | 2 | 48283,48289 | 27770 | ||
Chabazite-Ca (*) | Chabazite | Ca2[Al4Si8O24]·13H2O | 1 | 48282 | 310 | ||
Gyrolite (*) | Gyrolite | NaCa16(Si23Al)O60(OH)8·14H2O | 2 | 48289,48295 | 142 | ||
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 2 | 48282,48284 | 1271 | ||
Mesolite (*) | Natrolite | Na2Ca2(Si9Al6)O30·8H2O | 4 | 48286,48289,48294,48295 | 425 | ||
Natrolite (*) | Natrolite | Na2(Si3Al2)O10·2H2O | 1 | 48292 | 1236 |
Sample | Source Locality | Reference URL |
---|---|---|
All locality data graciously provided by mindat.org
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