Complete mineralogical data for FLUORAPOPHYLLITE-(Na). Chemical Formula: NaCa4[Si8O20]F(H2O)8. Crystal System: Orthorhombic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for FLUORAPOPHYLLITE-(NH4). Chemical Formula: (NH4)Ca4[Si8O20]F(H2O)8. Crystal System: Tetragonal. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for FLUORARROJADITE-(BaFe). Chemical Formula: Na2CaBaFe2+Fe2+13Al(PO3OH)(PO4)11F2. Crystal System: Monoclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for FLUORARROJADITE-(BaNa). Chemical Formula: BaNa4CaFe13Al(PO3OH)(PO4)11F2. Crystal System: Monoclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for FIVEGITE. Chemical Formula: K4Ca2[Si7AlO17(O2-x(OH)x)]Cl[(H2O)2-x(OH)x] (x=0-2). Crystal System: Orthorhombic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for FIZÉLYITE. Chemical Formula: Pb14Ag5Sb21S48. Crystal System: Monoclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for FLAGGITE. Chemical Formula: Pb4Cu2+4(Te6+O5(OH))(Te6+O6)(SO4)2(OH)(H2O). Crystal System: Triclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for FLAGSTAFFITE. Chemical Formula: C10H22O3. Crystal System: Orthorhombic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for FLAMITE. Chemical Formula: Ca8-x(Na,K)x[SiO4]4-x(PO4)x. Crystal System: Orthorhombic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for FLEETITE. Chemical Formula: RhIrCu2Sb2. Crystal System: Isometric. Learn about its geologic occurrence, habit, and identification.