historical topo map of Lewis and Clark County, MT in 1970

1970 Map of Steamboat Mountain

USGS Topo · Published 1991

This historical map portrays the area of Steamboat Mountain in 1970, primarily covering Lewis and Clark 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 Steamboat Mountain region at the time. Published in 1991, it is one of 2 known editions of this map due to revisions or reprints.

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Map Details

Date Portrayed1970
Date Published1991
PublisherU.S. Geological Survey
Map TypeTopographic
Physical Dimensions22 x 26.8 inches

Editions of this 1970 Steamboat Mountain Map

Historical Maps of Lewis and Clark County Through Time

112 maps found

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CopyrightPublic Domain