Maps shows U.S. Highways, National parks, monuments, military reservations, and forests, improved and under construction roads, and pavement types.; "Data corrected to Dec. 31, 1927."; "Approved Federal aid mileage Michigan ... 5,235."; "Printed by the U.S. Geological Survey." sheets 56 x 79 centimeters Scale 1:500,000 General Map Collection
Creator:
United States. Bureau of Public Roads
Publisher:
Dept. of Agriculture, Bureau of Public Roads (Washington, D.C)
Use of this item may be governed by US and international copyright laws. You may be able to use this item, but copyright and other considerations may apply. For possible additional information or guidance on your use, please contact the contributing organization.