Scale approximately 1:950,400. 1 in. = approximately 15 miles. 1 cm = approximately 9 km
Relief shown by spot heights.
Title from panel.
Includes text, index, inset of Isle Royale, mileage table, and color illustrations.
Text, indexed map of Detroit and vicinity, 15 city route maps, Detroit city-center map, table of state park facilities, and color illustrations on verso.