Alkaline, Ca-Mg, Monoclinic, Phase transitions

• Ca-Mg-O-Si
• Al-Ca-Fe-H-K-Mg-Na-O-Si-Ti
• Al-Ca-Cr-Fe-Mg-Mn-Na-O-Si-Ti
• Al-Ba-Ca-H-K-Mg-Na-O-Si
• Al-Ca-Fe-H-Mg-O-Si
• fusion
• temperature for congruent melting
• structural transitions
• pressure for structural transition
• alkaline
• chalcogen
• disordered
• metalloid