Al-H-Mg-O-Si, Metalloid, Structural properties

• Al-Fe-H-Mg-O-Si
• Al-F-Fe-H-K-Mg-Na-O-Si-Ti
• Al-Ca-H-K-Mg-Na-O-Si
• Al-Ca-Fe-H-Mg-O-Si
• chalcogen
• metalloid
• alkaline
• multinary
• transitional
• monoclinic
• orthorhombic
• trigonal
• triclinic
• tetragonal