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2020 Map of Sinker Mountain

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

USGS Topo · Published 2020

About this map

The Willamette National Forest dominates this section of the Cascade Range in Lane County, Oregon. High points like Sinker Mtn and Elephant Rock define the terrain, while prominent landforms such as Alpine Ridge and Marine Ridge separate deep drainage basins. The landscape is carved by a complex network of waterways, including Chalk Cr, Logan Cr, and Christy Cr, all feeding toward larger systems.

A notable portion of the North Fork Middle Fork Willamette Wild and Scenic River runs along the southern boundary, signifying the protected status of this watershed. The map also delineates the Fall Creek National Recreation area, showing how federal land management has shaped the recreational and conservation priorities of this mountain region. Landmarks like Gold Point serve as key navigational markers within the dense forest canopy.