State Park Devils Lake Wisconsin : course in plane table surveying
Description
Ink and pencil on paper.; Relief shown by contours and rock drawings.; Shows trails, campgrounds, springs, railroads, and roads.; "Contour interval = 20 ft."; "Mean sea level datum.", 37 x 42 centimeters, on sheet 46 x 51 centimeters
Temporal Coverage
1923
Date Issued
1923
Rights
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[Creator not found] (1923). State Park Devils Lake Wisconsin : course in plane table surveying. . https://umedia.lib.umn.edu/item/p16022coll230:1952 (map)