Fig. 32From: Fluids and physicochemical properties and processes in the EarthModified from Zhang et al. (2007)Molar volumes of H2O–CH4 fluids as a function of H2O/CH4 ratio at 400 °C and pressures indicated on curves from experiments by Shmonov et al. (1993) and compared with calculated molar volumes by Zhang et al. (2007). Lines are results from Zhang et al. (2007), whereas data points from experiments by Shmonov et al. (1993). Back to article page