
Joseph serves as the gateway to the high alpine terrain of northeastern Oregon, where the valley floor transitions into the protected peaks of the Eagle Cap Wilderness. The landscape is dominated by the striking glacial waters of Wallowa Lake, which is framed by the massive rises of Chief Joseph Mtn and Mt Howard. This modern survey illustrates the critical water infrastructure of the region, featuring an intricate network of irrigation channels such as Granger Ditch, Wrenn Dobbin Ditch, and Farmers Ditch that sustain the agricultural lands north of the lake. Within the Wallowa National Forest, the map traces the convergence of the East Fork Wallowa River and West Fork Wallowa River near the site of Wallowa Falls, highlighting the rugged hydraulic and topographic character of the Wallowa Mountains.
126 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 · Chief Joseph Mtn
USGS Topo · 1:24,000
1990 · Eagle Cap
USGS Topo · 1:24,000
1990 · Joseph
USGS Topo · 1:24,000