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Illinois State Toll Highway Authority

North-South Tollway - tunnel modifications, Contract CIP615A, Centerline Station 1150+00 to Station 1165 = 00, NW Ramp Station 57 + 50 to Station 63 + 50

3.6288
Blueline
90 cm W x 60 cm H (Item)
various
14 sheets stapled
Map
circa 1993
Tunnel located where North-South and East-West Tollways intersect. A few red pencil corrections.
Tunnels
East-West Tollway (I-88)
Engineering Drawings
North-South Tollway (I-355)
South Boundary
McDonough Associates, Inc. (is related to)
Boundaries
Downers Grove, Illinois
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.