(Mg0.85Fe0.15)2Al4Si5O18 oS116 66

• Al-Fe-H-Mg-Na-O-Si
• Al-Mg-O-Si
• Al-Fe-H-Mg-O-Si
• Al-Mg-Ni-O-Si
• Al-Co-O-Si
• structural properties
• elasticity
• mechanical properties
• elastic stiffness coefficient
• chalcogen
• metalloid
• alkaline
• transitional
• silicate
• orthorhombic