Al-Fe-Mg-O, Disordered, Phase transitions

• Al-Fe-H-Mg-O-Si
• Al-Ca-Fe-Mg-O-Si
• Al-Fe-H-K-Mg-O-Si
• Al-Ca-Fe-H-K-Mg-Na-O-Si-Ti
• Al-Ca-Fe-Mg-Na-O-Si
• fusion
• temperature for congruent melting
• structural transitions
• pressure for structural transition
• transitional
• disordered
• alkaline
• chalcogen
• monoclinic
• orthorhombic
• trigonal
• cubic
• triclinic