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1964 Map of Knapp Lakes

Name: 1964 Topographic Map of Knapp Lakes
Creator: U.S. Geological Survey
Published: 1975
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1975

About this map

Challis National Forest dominates this high-altitude landscape in the mid-1960s, defined by a complex network of pack trails and watercourses. The drainage patterns are clearly delineated, showing Loon Creek and its tributaries such as Beaver Creek and Wannemucca Creek flowing through steep terrain. This area, largely inaccessible by modern roads, relies on a system of pack trails and occasional jeep trails for navigation between remote points.

A cluster of alpine waters including Knapp Lakes, Horseshoe Lake, and Fish Lake are centered near the Knapp Creek headwaters. To the southeast, evidence of mineral exploration appears as Prospects near the West Fork Yankee Fork. The prominence of Cabin Creek Peak and the surrounding basins like those holding Crimson Lake reflect a wilderness area shaped by traditional backcountry transport and small-scale prospecting efforts.