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2017 Map of Pumpkin Mountain

Name: 2017 Topographic Map of Pumpkin Mountain
Creator: U.S. Geological Survey
Published: 2017
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2017

About this map

Ross Lake dominates this wilderness landscape, serving as the central waterway where the boundaries of North Cascades National Park, Ross Lake National Recreation Area, and Mount Baker National Forest converge. The topography is defined by the steep rise of Pumpkin Mountain and the intricate shoreline of the reservoir, which includes landmarks like Roland Point and several isolated landmasses such as Tenmile Island, Little Jerusalem Island, and Cougar Island.

Transport through this protected corridor relies on the Pacific NW National Scenic Trail, which winds along the eastern shore of the lake and cuts across the drainage of Big Beaver Creek. This 2017 survey provides a clear view of the high-altitude hydrology of the region, documenting remote alpine features like Skymo Lake and Sourdough Lake, as well as numerous glacial runoff streams including Devils Cr and Noname Cr.