Alkali, Elastic moduli, Orthorhombic

• Na-O-V
• Al-Na-O-Si
• Al-H-K-O-Si
• Al-H-Na-O-Si
• H-Na-O-P
• isothermal bulk modulus
• pressure derivative of isothermal bulk modulus
• Young modulus
• shear modulus
• Poisson ratio
• alkali
• chalcogen
• non-disordered
• transitional