Washington, D.C. : Engineer Reproduction Plant, U.S. Army, [1923]
Physical Details
1 online resource (1 map) : color
OCLC
ocn904760540
Cartographic Data
Scale [ca. 1:3,284,000]
Also shows Canadian railroads.
Quantities in long tons.
"Data by R.I.S. ; drawn by O.L.A."
Digitized and made available by the Wisconsin Historical Society Library-Archives Digital Collections as part of: Historical Maps and Atlases Collection.