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2024 Map of Roberts Mountain

Name: 2024 Topographic Map of Roberts Mountain
Creator: U.S. Geological Survey
Published: 2024
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2024

About this map

Roberts Mtn and Rogers Mtn anchor this high-elevation landscape in Lewis and Clark County, where the Rocky Mountain terrain is defined by a dense network of gulches and creeks. In the northern reaches, geological formations like The Reef and Rattlesnake Reef create prominent ridge lines above Willis Creek. The drainage patterns here are complex, with waters from Wolf Creek, French Creek, and Gladstone Creek carving deep into the mountainside, often followed by the primitive road network.

Access throughout the area is provided by a system of rugged mountain roads and trails such as Allen Gulch Rd and Hicks Trl. The map traces the varied topography between Lannigan Mtn and Butcher Mtn, documenting a landscape primarily used for resource access and recreation. For researchers, these named drainages and peaks provide critical landmarks for understanding historic land use and movement through this part of the Montana wilderness.