Al-Mg-O, B-x polyhedra, Disordered, Structural properties

• Al-Fe-Mg-O
• Al-Cr-Fe-Mg-O
• Al-Fe-Mg-O-Si
• Al-B-F-Fe-H-Mg-O-Si
• disordered
• alkaline
• chalcogen
• oxide
• cubic
• trigonal
• orthorhombic
• tetragonal
• monoclinic