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1981 Map of Four Corners Rock

Name: 1981 Topographic Map of Four Corners Rock
Creator: U.S. Geological Survey
Published: 1982
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1982

About this map

Indian Dick FS Station serves as a key human outpost in this high-altitude landscape where the Six Rivers National Forest, Mendocino National Forest, and Yolla Bolly Middle Eel Wilderness converge. The topography is defined by the complex drainage systems of the Middle Fork Eel River and the North Fork Eel River, which have carved deep valleys between prominent features like Four Corners Rock and Mikes Rock.

Remote backcountry shelters and camps such as Vano Cabin, Flournoy Cabin, and Morrison Camp reflect a history of forest management and seasonal mountain use. The terrain is notably fractured, with high ridges like Shinbone Ridge and Hayden Ridge separating isolated pockets of flat land including Lazyman Flat and Sunflower Glade. This survey documents a wilderness area largely untouched by modern road infrastructure, preserving the original network of pack trails and forest stations.