historical topo map of Lewis and Clark County, MT in 1993

1993 Map of Dearborn River

USGS Topo · Published 1993

This historical map portrays the area of Dearborn River in 1993, primarily covering Lewis and Clark County as well as portions of Powell County and Cascade County. Featuring a scale of 1:100000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Dearborn River region at the time. Published in 1993, it is the sole known edition of this map.

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Map Details

Date Portrayed1993
Date Published1993
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:100000
Physical Dimensions36.5 x 24.1 inches

Editions of this 1993 Dearborn River Map

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


Historical Maps of Lewis and Clark County Through Time

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Source Details

CopyrightPublic Domain