Spatial Patterns of Soil Water Repellency and Infiltration in Unburned and Burned Rangelands, Woodlands, and Dry Forests

C. Jason Williams1, Frederick B. Pierson2 and Justin C. Johnson1, (1)USDA Agricultural Research Service, Southwest Watershed Research Center, Tucson, United States, (2)USDA-ARS, Northwest Watershed Research Center, Boise, ID, United States