historical topo map of Umatilla County, OR in 1993

1993 Map of Ordnance

USGS Topo · Published 1993

This historical map portrays the area of Ordnance in 1993, primarily covering Umatilla County as well as portions of Morrow 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 Ordnance region at the time. Published in 1993, it is the sole known edition of this map.


Map Details

Date Portrayed1993
Date Published1993
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22 x 26.9 inches

Editions of this 1993 Ordnance Map

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


Historical Maps of Umatilla County Through Time

75 maps found


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Source Details

CopyrightPublic Domain