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 | Clay | Harmotome | Lévyne | None | Not in a structural group | Smectite-vermiculite | Thomsonite |
Analcime (*) | Calcite (*) | Chabazite-Ca (*) | Cowlesite (*) | Lévyne-Ca (*) |
Montmorillonite (*) | Offretite (*) | Phillipsite-Ca (*) | Thomsonite-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 | |||
Chabazite-Ca (*) | Chabazite | Ca2[Al4Si8O24]·13H2O | 0 | 310 | |||
Cowlesite (*) | None | Ca(Al2Si3)O10·5-6H2O | 0 | 84 | |||
Lévyne-Ca (*) | Lévyne | Ca3(Si12Al6)O36·18H2O | 0 | 42 | |||
Montmorillonite (*) | Clay Smectite-vermiculite | (Na,Ca)0.3(Al,Mg)2Si4O10(OH)2·nH2O | 0 | 1508 | |||
Offretite (*) | Not in a structural group | KCaMg(Si13Al5)O36·15H2O | 0 | 146 | |||
Phillipsite-Ca (*) | Harmotome | Ca3(Si10Al6)O32·12H2O | 0 | 75 | |||
Thomsonite-Ca (*) | Thomsonite | NaCa2(Al5Si5)O20·6H2O | 0 | 452 |
Sample | Source Locality | Reference URL |
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All locality data graciously provided by mindat.org
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