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historical topo map of Baker County, OR in 1990

1990 Map of Mormon Basin

USGS Topo · Published 1990

This historical map portrays the area of Mormon Basin in 1990, primarily covering Baker County as well as portions of Malheur 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 Mormon Basin 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 26.8 inches

Editions of this 1990 Mormon Basin Map

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

Historical Maps of Baker County Through Time

80 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain