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2020 Map of Pine Creek Ridge

Name: 2020 Topographic Map of Pine Creek Ridge
Creator: U.S. Geological Survey
Published: 2020
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2020

About this map

Salmon National Forest defines this high-elevation landscape in Lemhi County, where steep drainage systems and narrow gulches characterize the western slopes of the Salmon River Mountains. The terrain is marked by prominent elevations such as Stormy Peak and Haystack Mtn, with the central backbone of Pine Creek Ridge separating the various creek basins. Historically, these gulches served as critical access points for prospectors and foresters, evidenced by names like Arrastra Gulch—referencing traditional ore-grinding mills—and Virginia Gulch.

The hydrography of the region is complex, with numerous waterways including Pine Creek, Beaver Creek, and Arnett Creek cutting through the forest. Pockets of level ground provide a distinct contrast to the surrounding slopes, notably the high-altitude East Boulder Meadow and Swampy Meadows. A network of forest service routes, including China Gulch Rd and Moose Creek Rd, provides the primary access through this remote section of the public domain.