Big Devil Peak and Little Devil Peak dominate the high-elevation divide where the North Cascades National Park meets the Mount Baker National Forest. This 2017 survey details a landscape defined by dramatic relief and alpine water bodies like Monogram Lake and Da-Rush Lake. The northern reach is bounded by the Ross Lake National Recreation Area and the Skagit River, while the southern portion traces the winding path of the Cascade River. Local access is represented by the Cascade River Rd and specialized forest routes such as Natl Forest Develop Road 1550 Rd. The convergence of these major protected areas and the network of drainages including Alma Cr, Marble Cr, and Irene Cr illustrates the complex hydrological and jurisdictional boundaries of the region.
30 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.
1899 · Glacier Peak
USGS Topo · 1:125,000
1901 · Glacier Peak
USGS Topo · 1:125,000
1953 · Marblemount
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
1963 · Sonny Boy Lakes
USGS Topo · 1:24,000
1963 · Eldorado Peak
USGS Topo · 1:24,000
1963 · Diablo Dam
USGS Topo · 1:24,000
1966 · Snowking Mtn.
USGS Topo · 1:24,000