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1970 Map of Trilobite Peak, 1973 Print
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1970 Map of Trilobite Peak

USGS Topo · Published 1973

About this map

Trilobite Range and the surrounding backcountry of the Flathead National Forest dominate this 1970 survey, capturing a primitive landscape defined by glacial activity and high-altitude water systems. The map details the core of the Bob Marshall Wilderness, where travel was dictated by a complex network of Pack Trails rather than roads. From the heights of Trilobite Peak down to the Spotted Bear River, the topography reveals a drainage system including Argosy, Dolly Varden Creek, and Pentagon Creek.

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Map Details

Date Portrayed1970
Date Published1973
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22 x 26.8 inches

Editions of this 1970 Trilobite Peak Map

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

Historical Maps of Flathead County Through Time

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain