Shows roadway classification as of 1938.;"Contour interval 10 feet.";"Surveyed in 1934-1935.";Relief shown by contours and spot heights.;1 map, colored;45 x 34 cm.;1:62,500
Creator
Geological Survey (U.S.)
Publisher
Geological Survey (U.S.)
Temporal Coverage
1939
Date Issued
1939
Rights
The University of Illinois Map Library requests the following acknowledgement be included when using this Historical Map: Map provided courtesy of the Map Library at the University of Illinois at Urbana-Champaign.; No Copyright - United States; http://rightsstatements.org/vocab/NoC-US/1.0/