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2011 Map of Sublett Troughs

Name: 2011 Topographic Map of Sublett Troughs
Creator: U.S. Geological Survey
Published: 2011
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2011

About this map

Eyrie Peak rises as a prominent landmark in this 2011 depiction of the Idaho highlands, marking the rugged divide within the Sublett Range. The map detail reveals a complex network of seasonal drainages and canyons, including the dramatic Twin Canyons and Ward Canyon to the north. These geological features dictate the placement of high-elevation routes such as Hartley Canyon Rd and NFD 573 Rd, which serve as the primary conduits through this high-desert environment.

Water sources are critical markers on this landscape, with Summit Springs and Parke Spring providing vital points of reference near Summit Springs Pass. The drainage patterns of South Fork Sublett Creek and Station Fork illustrate how the terrain transitions from the high peaks down through deep incisions like Elbow Canyon and Kossman Canyon. This survey captures the region's managed wilderness character, emphasizing the intersection of forest service roads and natural landmarks.