
The Powder River cuts a deep canyon through the high desert terrain of eastern Oregon, carving its way toward the Lower Powder River Valley near the border of Union and Baker counties. In the late 1960s, this landscape was defined by its water management systems, including several Diversion Dams and an intricate network of irrigation channels such as Emele Ditch, Basche Ditch, and Erwin Ditch. These features illustrate the essential nature of water rights in this arid ranching and farming country.
23 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
1906 · Telocaset
USGS Topo · 1:125,000
1955 · Baker
USGS Topo · 1:250,000
1955 · Grangeville
USGS Topo · 1:250,000
1959 · Baker
USGS Topo · 1:250,000
1959 · Grangeville
USGS Topo · 1:250,000
1965 · Flagstaff Butte
USGS Topo · 1:24,000
1965 · Medical Springs
USGS Topo · 1:24,000
1965 · Telocaset
USGS Topo · 1:24,000
1967 · Sawtooth Ridge
USGS Topo · 1:24,000