Thermodynamic properties of minerals and related substances at 298.15 K (25.0 C) and one atmosphere (1.013 bars) pressure and at higher temperatures

Critically selected values for the entropy (S°288.«),molar volume (VWw), and for the heat and Gibbs free energy of formation (AH 0 f,z98.i5and AG°f.288.is) are given for 50 reference elements and 285 minerals and related substances.For 211 materials for which high-temperature heat-capacity or heat-content data are available AH°f,T, AG°f,T, S°T, logKf/r and (G°T H°298.i5/T) are tabulated at 100°K intervals for temperatures up to 2,000°K.For substances having solid-state phase changes or whose melting or boiling point is less than 2,000°K, we also have tabulated the properties listed above at the temperature of the phase change so that the heat or entropy changes associated with the transformation form an integral part of the high-temperature tables.