The experimental investigation of the reactions MnCO3+SiO2=MnSiO3+CO2 and MNSiO3+MnCO3=Mn2SiO4+CO2 in CO2/H2O gasmixtures at a total pressure of 500 bars - Cândia, Maria Ângela Fornoni; Peters, T. J.; Valarelli, José Vicente (Contributions to mineralogy and petrology, 1975)