Cartographic Details: Scale 1:792,000. 1 in. to 12 1/2 mi. (W 110⁰00ʹ--W 102⁰00ʹ/N 55⁰30ʹ--N 49⁰00ʹ). Relief shown by spot heights. Corrected to July 1, 1918. Base map from plates of Geographer's Branch, Dept. of the Interior.
Creator:
Canada. Natural Resources Intelligence Branch.
Created:
1918
Contributed By:
University of Minnesota Libraries, John R. Borchert Map Library.