Alkaline, Chalcogen, B-Ti, Structural properties

• Al-B-Ca-Fe-H-Mg-Na-O-Si-Ti
• Al-B-Ca-Eu-Fe-H-O-Si-Ti-Y
• Al-B-Ca-Dy-Fe-H-O-Si-Ti-Y
• Al-B-Ca-Ce-Fe-H-O-Si-Ti-Y
• Al-B-Ca-Er-Fe-H-O-Si-Ti-Y
• transitional
• metalloid
• alkaline
• chalcogen
• multinary
• trigonal
• orthorhombic
• tetragonal
• monoclinic
• triclinic