Mordenite is a rare hydrothermal mineral of the zeolite group. Typical for effusive rocks.
You can see mordenite stone for sale and buy it in the Minerals of Russia online store.
General | |
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Category | Zeolite minerals |
Formula (repeating unit) |
(Ca, Na2, K2)Al2Si10O24·7H2O |
IMA symbol | Mor |
Strunz classification | 9.GD.35 |
Crystal system | Orthorhombic |
Crystal class | Pyramidal (mm2) (same H-M symbol) |
Space group | Cmc21 |