1985 Map of Louisville
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1985 Map of Louisville

USGS Topo · Published 1985

About this map

The Helena National Forest dominates the southern landscape of this 1985 survey, marking a transition from the agricultural and settlement patterns of the Helena Valley into the timbered slopes of the mountains. Small settlements like Louisville and Clasoil sit along the central corridor, positioned near the junction of several county boundaries where Lewis and Clark, Jefferson, and Broadwater counties meet. These modest communities were established in an area defined by its water resources and utility infrastructure, with a prominent Canal, Pipeline, and Transmission Line cutting across the terrain.


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Map Details

Date Portrayed1985
Date Published1985
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22.1 x 27 inches

Editions of this 1985 Louisville Map

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


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Source Details

CopyrightPublic Domain