Fairfield quadrangle, Illinois : 15 minute series (topographic)
Description
Culture and drainage in part compiled from aerial photographs taken 1938. Topography by plane-table methods 1946.;Contour interval 20 feet.;Coordinates (W 88⁰30’00"--W 88⁰15’00"/N 38⁰30’00"--N 38⁰15’00");Relief shown by contours and spot heights.;1 map, colored;45 x 35 cm.;1:62,500
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/