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Fig. 5 | Progress in Earth and Planetary Science

Fig. 5

From: Silicate solution, cation properties, and mass transfer by aqueous fluid in the Earth’s interior

Fig. 5

Calibration curve for SiO2 solubility as a function of 770 + 850 cm−1 integrated band intensity from the system –H2O with silica solubility calculated with the algorithm of Manning (1994). The fitted curve is log mSiO2 (kg/mol) = 1.6–2.0 × Int−0.32, where “Int” denotes the integrated Raman intensity and mSiO2 is silica molality of aqueous fluid

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