Complete mineralogical data for MÜCKEITE. Chemical Formula: CuNiBiS3. Crystal System: Orthorhombic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for MUIRITE. Chemical Formula: Ba10Ca2Mn2+Ti[Si10O30](OH)10. Crystal System: Tetragonal. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for MUKHINITE. Chemical Formula: Ca2V3+Al2[Si2O7][SiO4]O(OH). Crystal System: Monoclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for MÜLLERITE. Chemical Formula: Pb2Fe3+(Te6+O6)Cl. Crystal System: Hexagonal-Trigonal. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for MULLITE. Chemical Formula: Al4+2x[Si2-2xO10-x] (x~0.4). Crystal System: Orthorhombic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for MOTTANAITE-(Ce). Chemical Formula: Ca4Ce4+2Al(Be1.5□0.5)[Si4B4O22]O2. Crystal System: Monoclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for MOTTRAMITE. Chemical Formula: PbCu(VO4)(OH). Crystal System: Orthorhombic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for Motukoreaite. Chemical Formula: NaMg6Al3(OH)18(SO4)2(H2O)6·6H2O. Crystal System: Hexagonal-Trigonal. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for MOUNANAITE. Chemical Formula: PbFe3+2(VO4)2(OH)2. Crystal System: Monoclinic. Learn about its geologic occurrence, habit, and identification.

Complete mineralogical data for MOUNTAINITE. Chemical Formula: KNa2Ca2[Si8O19(OH)](H2O)6. Crystal System: Monoclinic. Learn about its geologic occurrence, habit, and identification.