historical topo map of Cook County, IL in 1997

1997 Map of Sag Bridge

USGS Topo · Published 1999

This historical map portrays the area of Sag Bridge in 1997, primarily covering Cook County as well as portions of DuPage County and Will County. Featuring a scale of 1:24000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Sag Bridge region at the time. Published in 1999, it is the sole known edition of this map.

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Map Details

Date Portrayed1997
Date Published1999
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions21.5 x 26.8 inches

Editions of this 1997 Sag Bridge Map

This is the sole edition of this map. No revisions or reprints were ever made.


Historical Maps of Cook County Through Time

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Source Details

CopyrightPublic Domain