Complete mineralogical data for GEORGE-ERICKSENITE. Chemical Formula: Na6CaMg(IO3)6(CrO4)2(H2O)6·6H2O. Crystal System: Monoclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for GEORGEITE. Chemical Formula: Cu2(CO3)x/2(OH)2-x(H2O)x. Crystal System: Amorphous. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for GEORGEROBINSONITE. Chemical Formula: Pb4(CrO4)2(OH)2FCl. Crystal System: Orthorhombic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for GEORGIADESITE. Chemical Formula: Pb4(AsO3)Cl4(OH). Crystal System: Monoclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for GERASIMOVSKITE. Chemical Formula: Mn2+(Nb,Ti)5O12·9H2O. Crystal System: Amorphous. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for GERDTREMMELITE. Chemical Formula: ZnAl2(AsO4)(OH)5. Crystal System: Triclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for GERENITE-(Y). Chemical Formula: (Ca,Na,□)2Y3[Si6O18](H2O)2. Crystal System: Triclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for GERHARDTITE. Chemical Formula: Cu2(NO3)(OH)3. Crystal System: Orthorhombic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for GERMANITE. Chemical Formula: Cu13Fe2Ge2S16. Crystal System: Isometric. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for GERMANOCOLUSITE. Chemical Formula: Cu13VGe3S16. Crystal System: Isometric. Learn about its geologic occurrence, habit, and identification.