Soil surveys conducted in the following provincial parks during the summer of 1972: Little Bow, Entrance, Lesser Slave Lake, Beauvais Lake, Bragg Creek, Police Outpost, Woolford and Pigeon Lake. Also included were areas adjacent to Traverse Reservoir, Little Bow Lake Reservoir and Lake McGregor. Total surveyed area approximately 27 000 acres.
Greenlee, G.M. (1974): Soil survey of Police Outpost Provincial Park and interpretation for recreational use; Alberta Research Council, ARC/AGS Open File Report 1974-12, 57 p.