Detailed and semi- detailed soil surveys were conducted in the following Provincial Parks during the summer of 1974: Chain Lakes, Winigami, Gregoire Lake, Long Lake and Cross Lake. Also included were areas in the vicinity of Lake Newell, the Wildcat Hills and Pinehurst Lake. The total area surveyed was approximately 29 400 Acres.
Greenlee, G.M. (1977): Soil survey of area adjacent to Pinehurst Lake, Alberta, and interpretation for recreational use; Alberta Research Council, ARC/AGS Open File Report 1977-12, 59 p.