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1985 Map of Chessman Reservoir, 1986 Print
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1985 Map of Chessman Reservoir

USGS Topo · Published 1986

About this map

Rimini and the surrounding high country of the Northern Rockies are documented here during the mid-1980s, revealing a landscape defined by its mining heritage and public land boundaries. The map illustrates the convergence of the Helena National Forest and Deerlodge National Forest, with numerous labels for Prospect and Mine Shaft locations indicating decades of extraction across the Frohner Basin and Catarat Basin. Water management for the region is anchored by the Chessman Reservoir, while the presence of the Buffalo Trail and the remote settlement of Nellie Grant highlight the historical transit routes and small outposts that once supported the local mining economy. The terrain varies from the high Occidental Plateau to deeply carved drainages like Lump Gulch and Tenmile Creek.

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Map Details

Date Portrayed1985
Date Published1986
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.9 inches

Editions of this 1985 Chessman Reservoir Map

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

Historical Maps of Rimini Through Time

196 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain