
Snake River canyon walls define this rugged section of the Idaho-Oregon border, where the river carves through the heart of the Hells Canyon Wilderness. The map highlights the sparse, high-altitude settlement patterns typical of the late 20th-century interior West, marking former educational and residential sites such as Two Corral School (Site) and Kneeland Place (Site). These locations, along with Brockman Ranch and Wisner Place, suggest a history of remote ranching and homesteading that persisted long after more accessible valleys were developed.
51 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.
1922 · He Devil
USGS Topo · 1:48,000
1938 · Riggins
USGS Topo · 1:96,000
1945 · Riggins
USGS Topo · 1:125,000
1954 · Kernan Point
USGS Topo · 1:62,500
1955 · Grangeville
USGS Topo · 1:250,000
1957 · He Devil
USGS Topo · 1:62,500
1959 · Grangeville
USGS Topo · 1:250,000
1963 · Kirkwood Creek
USGS Topo · 1:24,000
1963 · Grave Point
USGS Topo · 1:24,000
1964 · Kessler Creek
USGS Topo · 1:24,000