Complete mineralogical data for POLYPHITE. Chemical Formula: Na6(Na4Ca2)2Na2Ti2Na2Ti2[Si2O7]2(PO4)6O4F4. Crystal System: Triclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for POMITE. Chemical Formula: Ca3[V4+5V5+10O37](CO3)·37H2O. Crystal System: Triclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for PONOMAREVITE. Chemical Formula: K4Cu4Cl10O. Crystal System: Monoclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for POPOVITE. Chemical Formula: Cu5(AsO4)2O2. Crystal System: Triclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for POLEKHOVSKYITE. Chemical Formula: MoNiP2. Crystal System: Hexagonal. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for POLEZHAEVAITE-(Ce). Chemical Formula: NaSrCeF6. Crystal System: Hexagonal. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for POLKANOVITE. Chemical Formula: Rh12As7. Crystal System: Hexagonal. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for PODLESNOITE. Chemical Formula: BaCa2(CO3)2F2. Crystal System: Orthorhombic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for Poellmannite. Chemical Formula: NaCa6Al3(OH)18(SO4)2(H2O)6·6H2O. Crystal System: Hexagonal-Trigonal. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for POHLITE. Chemical Formula: Pb7(IO3)(OH)4Cl9. Crystal System: Triclinic. Learn about its geologic occurrence, habit, and identification.