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Fig. 7. (A) Electrical conductivity as measured by an electrical-resistance sensor positioned 0.15 m below the ground surface and temperature responses measured at depths of 0.05 m and 1.0 m. The subsurface electrical-resistance sensor was installed 28 July 2001, after the first two streamflow events. (B) Electrical conductivity as measured by an electrical-resistance sensor positioned 0.15 m below the ground surface and saturation as measured by the water content sensors. The shaded areas denote periods of streamflow as inferred using measured soil water content data.