
Antelope Peak and the high ridges of the Whitman National Forest dominate this landscape on the border of Union and Baker Counties. This 1970s survey captures a transition from the timbered uplands to the irrigated agricultural valley of the North Powder River. The complex water management of the era is evident in a dense network of gravity-fed channels, including the Hutchinson Ditch, Powers Ditch, and Mill Race Ditch, which supported the lower ranch lands.
62 named features on this map. Tap any name to fly to it.
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2 editions found
1901 · Baker City
USGS Topo · 1:125,000
1901 · Sumpter
USGS Topo · 1:125,000
1906 · Telocaset
USGS Topo · 1:125,000
1953 · Pendleton
USGS Topo · 1:250,000
1955 · Baker
USGS Topo · 1:250,000
1955 · Grangeville
USGS Topo · 1:250,000
1955 · Canyon City
USGS Topo · 1:250,000
1956 · Pendleton
USGS Topo · 1:250,000
1959 · Baker
USGS Topo · 1:250,000
1959 · Grangeville
USGS Topo · 1:250,000