Elevation ranges from 120 to 1,200 feet. The average annual precipitation ranges from 45 to 80 inches. The frost-free season is 160 to 200 days. These are the Barneston , Gilligan , and Skipopa , and the competing Samish and Wickersham soils. Gilligan soils have a cambric horizon.
Skipopa soils are medial over clayey.
Barneston soils are sandy-skeletal. Somewhat poorly drained. Runoff is slow. Permeability is moderate in the C horizon and very rapid in the 2C horizon. Used as pasture or woodland.