Loading map...

2020 Map of Illahee Rock

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

USGS Topo · Published 2020

About this map

The North Umpqua Wild and Scenic River carves a deep path through the heart of the Umpqua National Forest, defining the rugged geography of this Douglas County region. This 2020 survey highlights the complex drainage systems feeding the main river, including Boulder Creek, Copeland Cr, and Rattlesnake Cr. The landscape is dominated by high-altitude features and fire management history, anchored by Illahee Rock and the Illahee Lookout station.

Evidence of historical land use and natural curiosities are scattered across the terrain, from the plateau of Illahee Flats to the uniquely named Hole in the Ground and Devils Stairway. Transit through this wilderness is facilitated by a network of forest service roads connecting at Marsters Bridge, while localized features like Little Oak Flat and Eagle Rock provide specific points of interest for those studying the intersection of geology and forestry in the Oregon Cascades.