Alkaline, Chalcogen, Disordered, Fusion, Monoclinic

• Al-Ca-H-O-Si
• Al-H-Mg-O-Si
• Al-Fe-H-Mg-O-Si
• Ca-Mg-O-Si
• Cl-H-Mg-O
• temperature for congruent melting
• disordered
• chalcogen
• alkaline
• transitional