This object is either not yet digitized or not digitally available. To learn how to gain access, please contact the Sterling Morton Library at library@mortonarb.org or (630) 719-2429.
Copyright statement:

Copyright restrictions applying to use or reproduction of this image are available from the Sterling Morton Library, The Morton Arboretum. For more information, please visit our ABOUT section or complete and submit this form.

[Topographic maps of the United States] Illinois topography…mapped, edited and published by the Geological Survey in cooperation with State of Illinois Geological Survey


3.5917
Printed, colored maps
42 cm W x 52 cm H (Item)
1 inch = 1 mile (with exceptions noted)
10 sheets
Map
after 1892
Title varies. Some maps have narrative description of the series printed on the verso. For a listing of quadrangle maps in the collection see the following pages. The individual maps are alphabetically arranged by quadrangle name within folders assigned location symbols as shown. Ottawa-Waukegan Quadrangles
Topographic Surveys
Illinois State Geological Survey (is related to)
Reference
[Washington, D.C.]
This object is either not yet digitized or not digitally available. To learn how to gain access, please contact the Sterling Morton Library at library@mortonarb.org or (630) 719-2429.
Copyright statement:

Copyright restrictions applying to use or reproduction of this image are available from the Sterling Morton Library, The Morton Arboretum. For more information, please visit our ABOUT section or complete and submit this form.