
Eagle Cap stands as the central landmark of this high-elevation region in the Wallowa Mountains, where the headwaters of several major river systems originate. The landscape is defined by its dense collection of alpine water bodies, including the Minam Lake reservoir controlled by the Minam Lake Dam. Significant peaks such as the Matterhorn and Sacajawea Peak overlook a complex network of drainage basins. High-altitude travel is facilitated by established routes through Horton Pass and Glacier Pass, connecting the Lake Basin to the drainages of the East Fork Eagle Creek and the West Fork Wallowa River. This 2011 survey documents the hydrological and topographical detail of the wilderness, marking transition points like the Two Pan Trailhead where lowland access meets the high-country trail system.
54 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.
1954 · Cornucopia
USGS Topo · 1:62,500
1954 · Eagle Cap
USGS Topo · 1:62,500
1955 · Grangeville
USGS Topo · 1:250,000
1957 · Enterprise
USGS Topo · 1:62,500
1957 · Joseph
USGS Topo · 1:62,500
1959 · Grangeville
USGS Topo · 1:250,000
1986 · Enterprise
USGS Topo · 1:100,000
1990 · Krag Peak
USGS Topo · 1:24,000
1990 · Chief Joseph Mtn
USGS Topo · 1:24,000
1990 · Eagle Cap
USGS Topo · 1:24,000