Mt Sefrit and the high peaks of the Skagit Range dominate this corner of the Cascade Mountains along the international boundary between Washington and British Columbia. This high-altitude landscape is characterized by a network of drainage systems, including the Silesia Cr and the Chilliwack River, which carve through features like Hells Gorge. The map documents a wilderness infrastructure of trails and camps centered around the Pacific NW National Scenic Trail, which traverses the southern portion of the sheet near Hannegan Pass. Remote outposts such as the Silesia Creek Shelter and Dead Mans Camp provide specific points of reference for backcountry travel within the Mount Baker National Forest and North Cascades National Park.
34 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1909 · Mt Baker
USGS Topo · 1:192,000
1915 · Mt. Baker
USGS Topo · 1:250,000
1953 · Mt Shuksan
USGS Topo · 1:62,500
1953 · Mt Challenger
USGS Topo · 1:62,500
1955 · Concrete
USGS Topo · 1:250,000
1958 · Concrete
USGS Topo · 1:250,000
1962 · Concrete
USGS Topo · 1:250,000
1979 · Mt. Baker
USGS Topo · 1:100,000
1989 · Shuksan Arm
USGS Topo · 1:24,000
1989 · Copper Mountain
USGS Topo · 1:24,000