An equation correlating the solubility of quartz in water from 25° to 900°C at pressures up to 10,000 bars

Chemical geothermometers and mixing models for geothermal systems

Robert O. Fournier · Geothermics · 1977 · 1K citations

Natural Sciences, Earth Sciences, Geology +14

Calculation of the thermodynamic properties of aqueous silica and the solubility of quartz and its polymorphs at high pressures and temperatures

John V. Walther, Harold C. Helgeson · American Journal of Science · 1977 · 430 citations · Full text

Natural Sciences, Chemistry, Physics +15

A portion of the system silica-water

George C. Kennedy · Economic Geology · 1950 · 413 citations

Natural Sciences, Earth Sciences, Geology +8

Silica Solubility, 0°-200° C., and the Diagenesis of Siliceous Sediments

Raymond Siever · The Journal of Geology · 1962 · 407 citations

Natural Sciences, Earth Sciences, Mineralogy +13

Equilibria in the system Al 2 O 3 -SiO 2 -H 2 O and some general implications for alteration/mineralization processes

J. J. Hemley, J. W. Montoya, John Marinenko et al. · Economic Geology · 1980 · 363 citations

Natural Sciences, Earth Sciences, Geology +17