Fig. 3. Flow of surface overland flow from simulated rainfall application plots, including a seep area within an extensively grazed heifer pasture (SHP) and a recently cut hay field (HAY). At each site two paired plots (solid triangles and circles) were sampled on two consecutive days (first day: solid triangles and circles; second day: open triangles and circles). The dashed line indicates rainfall application rate (38 mm per 30 min).