Structural properties, Ttmmdz

• C-Ca-Mg-O
• Al-Ba-Ca-H-K-Mg-Na-O-Si-Sr
• Fe-H-O-S
• Ag-Au-Te
• Ca-Mg-O-Si
• chalcogen
• metalloid
• transitional
• alkaline
• monoclinic
• trigonal
• orthorhombic
• triclinic
• tetragonal