historical topo map of Union, OR in 1994

1994 Map of Union

USGS Topo · Published 1994

This historical map portrays the area of Union in 1994, primarily covering Union 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 Union region at the time. Published in 1994, it is the sole known edition of this map.

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Map Details

Date Portrayed1994
Date Published1994
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22 x 26.7 inches

Editions of this 1994 Union Map

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


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Source Details

CopyrightPublic Domain