ALL meanings of zoisite
zois·ite
Z z - noun zoisite (mineralogy) A mineral with orthorhombic crystals, Ca2Al3(SiO4)(Si2O7)O(OH). 1
- noun zoisite an orthorhombic dimorph of clinozoisite. 1
- noun zoisite a grey, brown, or pink mineral consisting of hydrated calcium aluminium silicate in orthorhombic crystalline form. Formula: Ca2Al3(SiO4)3(OH) 0
- noun zoisite a hard, glassy, orthorhombic mineral, Ca2Al3Si3O12(OH), often used as a gem; hydrous calcium aluminum silicate 0