Khomiakov

• Ca-F-Mg-Mn-Na-Nb-O-P-Si-Ti
• Al-B-Cl-H-K-O-Si
• C-Fe-Mg-Mn-Na-O
• H-Na-O-Si
• H-Na-O-Si-Ti
• structural properties
• chalcogen
• alkali
• metalloid
• hydroxide
• triclinic
• trigonal
• orthorhombic
• tetragonal