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. |
Apophyllite | Calcite | Clay | Mordenite | None | Not in a structural group | Smectite-vermiculite | Stilbite |
Calcite (*) | Cavansite (*) | Fluorapophyllite-(K) (*) | Laumontite (*) | Mordenite (*) |
Nontronite (*) | 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 |
---|---|---|---|---|---|---|---|
Calcite (*) | Calcite | Ca(CO3) | 0 | 27770 | |||
Cavansite (*) | None | Ca(V4+O)(Si4O10)·4H2O | 3 | 66584,66585,66586 | 14 | ||
Fluorapophyllite-(K) (*) | Apophyllite | KCa4Si8O20F·8H2O | 0 | 303 | |||
Laumontite (*) | Not in a structural group | CaAl2Si4O12·4H2O | 1 | 66585 | 1271 | ||
Mordenite (*) | Mordenite | (Na2,Ca,K2)4(Al8Si40)O96·28H2O | 0 | 405 | |||
Nontronite (*) | Clay Smectite-vermiculite | Na0.3Fe3+2(Si,Al)4O10(OH)2·nH2O | 0 | 471 | |||
Pentagonite (*) | None | CaV4+OSi4O10·4H2O | 1 | 66585 | 4 | ||
Stilbite-Ca (*) | Stilbite | NaCa4(Si27Al9)O72·28H2O | 0 | 268 |
Sample | Source Locality | Reference URL |
---|---|---|
FKM-170 | Wagholi Quarries, Wagholi, Pune District, Maharashtra, India | https://www.rockptx.com/fkm-151-to-fkm-175/#FKM-170 |
All locality data graciously provided by mindat.org
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