Gismondine is a mineral with the chemical formula CaAl2Si2O8·4(H2O). It is a zeolite or hydrated alumino-silicate. It forms colorless, bipyramidal crystals of orthorhombic symmetry.
Gismondine
Gismondine, Campo de Calatrava, Ciudad Real, Spain
gismondine, mineral, with, chemical, formula, caal2si2o8, zeolite, hydrated, alumino, silicate, forms, colorless, bipyramidal, crystals, orthorhombic, symmetry, campo, calatrava, ciudad, real, spaingeneralcategoryzeolite, mineralsformula, repeating, unit, caal. Gismondine is a mineral with the chemical formula CaAl2Si2O8 4 H2O It is a zeolite or hydrated alumino silicate It forms colorless bipyramidal crystals of orthorhombic symmetry GismondineGismondine Campo de Calatrava Ciudad Real SpainGeneralCategoryZeolite mineralsFormula repeating unit CaAl2Si2O8 4 H2O Dana classification77 1 3 1Crystal systemMonoclinicCrystal classPrismatic 2 m same H M symbol Space groupP21 n Gismondine was named for Italian mineralogist Carlo Giuseppe Gismondi 1762 1824 It has been found in Iceland Ireland and Italy References editEncyclopaedia Britannica online entry Gismondine data at webmineral comExternal links editStructure type GIS nbsp This article about a specific silicate mineral is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Gismondine amp oldid 1123542075, wikipedia, wiki, book, books, library,
