Influences of Hydraulic Fracturing on Fluid Flow and Mineralization at the Vein-Type Tungsten Deposits in Southern China

Figure 7

(a) Quartz solubility in aqueous NaCl solutions against fluid pressure at a temperature of 350°C, reproduced from the solubility model in [87]; (b) the change of quartz solubility at the reference point in the numerical experiments.

(a)

(b)