A map of Canada from 1937 showing the main natural resources, classes of agricultural areas, and classes of forested areas.
Map of the Dominion of Canada exclusive of northern regions, indicating main natural resources 
Canada. Surveys and Engineering Branch
Department of Mines and Resources Canada
1 map : colour ; 58 x 85 cm, on sheet 65 x 91 cm
ImageMill Imaging Library v3.000 2013
Shows 4 classes of agricultural areas, 5 classes of forested areas, also minerals, fisheries and water powers.
Scale 1:6,336,000 or 100 miles to 1 inch.
Material digitized as part of an Academic Innovation Fund (AIF), awarded in 2018. For more information see: http://avptl.info.yorku.ca/academic-innovation-fund/ .