A mountainous sub-region within the Northwestern Washington Cascades, bounded by McMillan Creek, Big Beaver Creek, Ross Lake, Skagit River (Highway 20), Goodell Creek, and Terror Creek. Notable landforms include Rhino Butte, Elephant Butte, The Roost, Mt. Ross, Davis Peak, and Sourdough Mountain.
Sourdough Mtn via South Ridge + Sourdough Trail Traverse + Sourdough Lookout (Stetattle Mountains, WA)
Trip Date: September 15-16, 2007 Sourdough Mountain Climbing Trip & Sourdough Trail Traverse: Gorge Lake to Ross Lake
...
