This is a map of the North Shore and Skokie Valley Electric Stations. The map was drawn and printed by A.I. Silander and Company Land Surveyors and Landscape Engineers. The electric stations listed on the map are: Ridge Ave., Asbury Ave., Dodge Ave., Crawford-Prairie Ave., Kostner Ave., Oakton St., Main St., Dempster St., Harmswoods, Glenayre, Wau-Bun, Northbrook, Woodridge, Briargate, Highmoor, Sheridan Elms, and Skokie Manor. This map is undated.