historical topo map of Douglas County, OR in 1990

1990 Map of Old Blue

USGS Topo · Published 1990

This historical map portrays the area of Old Blue in 1990, primarily covering Douglas 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 Old Blue region at the time. Published in 1990, it is the sole known edition of this map.


Map Details

Date Portrayed1990
Date Published1990
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions21.9 x 26.7 inches

Editions of this 1990 Old Blue Map

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


Historical Maps of Douglas County Through Time

134 maps found


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Source Details

CopyrightPublic Domain