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2011 Map of Allison Creek

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

USGS Topo · Published 2011

About this map

The Salmon River carves through the western edge of this Lemhi County landscape, serving as the primary drainage for a network of high-elevation creeks. Transportation in this area is defined by winding routes that follow the natural topography, such as the Old Stage Rd and Mckim Creek Rd. These roads suggest a history of transit and resource access along the river corridor and into the interior basins.

Creek systems like McKim Creek and Allison Creek dominate the interior, with numerous branches such as North Fork McKim Creek and North Fork Cow Creek dissecting the terrain. The presence of Dry Gulch and Phantom Creek indicates a landscape of seasonal water flow and varying elevations, characteristic of this part of Idaho. This 2011 survey captures the modern road network, including the Allison Creek Rd, providing a clear view of how these remote drainages are accessed today.