Fig. 6. Scaled expected solute discharge, D' = ZD/M_0yv1, crossing a control plane (CP) at a scaled vertical distance, = Z/_yv1 = 10 from the injection zone, as a function of scaled travel time, t' = tU₁/Z, for different values of the mean water saturation, S, for selected values of the inclusions' volume fraction, P*, and the conductivities' ratio, K_r = K_g2/K_g1. K_g1 = 1 cm h^–1, ₁ = 0.01 cm^–1, = 0.25, = 1, = 5, µ = 1, and r_fa = 0.