Scale 1:126,720; 1/2ʺ = 1 mile. Folded title: Allegheny National Forest, commemorative issue. "Polyconic projection." "Forest Service map class A." Includes source diagram and location map. Text, col. illus., "Recreation sites index," and 10 campground maps on verso. Available also through the Library of Congress Web site as a raster image. AACR2
United States. Forest Service. Eastern Region
1973
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