1966 Map of Fenn Mountain, 1978 Print
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1966 Map of Fenn Mountain

USGS Topo · Published 1978

About this map

The Crags dominate the central landscape of this 1966 survey, a high-altitude region of the Selway-Bitterroot Wilderness where the Clearwater National Forest meets the Nez Perce National Forest. This interior reach of the Idaho wilderness is defined by its collection of alpine water bodies, including Lizard Lakes, Crystal Lake, and Florence Lake. The map reveals a complex network of glacial cirques and ridge-top routes, such as the Old Man Pack Trail, which provided essential access through the high country before the era of modern road development.


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Map Details

Date Portrayed1966
Date Published1978
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.8 inches

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Source Details

CopyrightPublic Domain