Alkaline, Orthoborate, Keszler, Structural properties

• B-O-Sc-Sr
• B-Cu-O-Sr
• B-Ca-O-Sr-Zr
• B-Ba-Fe-Ho-O-Sr
• Al-B-O-Sr-Y
• chalcogen
• metalloid
• alkaline
• orthoborate
• trigonal
• orthorhombic
• monoclinic
• hexagonal
• tetragonal