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Subject
Roads
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Collection
Indiana Historic Maps
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Year
1940
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1. Jefferson County [Indiana] preliminary land use map
1940. Color reproduction by Bureau of Agricultural Economics, U.S.D.A.; Includes chart showing type of land use, acreage, and recommended use. Scale not ...
2. The federal aid highway system progress map: [Indiana]
1940. Base map from U.S. Geological Survey state map.; Data corrected to May 1, 1940. Scale 1:500,000. 1 inch = 1.789 miles; Modified polyconic projection.