Figure 2.  Diagram of the PMRW hillslope (altered from Tromp-van Meerveld and McDonnell, 2006b), showing the surface and bedrock topography and soil depth (top panel), and a front view of the trench face (bottom panel) with the location of the 2 m wide trench sections (dashed lines) and the individually plumbed macropores (black diamonds). See Figure 1 for the location of the PMRW hillslope.