
The Umatilla River serves as the central artery for this region of the Columbia Basin, where an intricate network of irrigation projects defines the landscape. The sheer density of water management features, including the Westland A Canal, Maxwell Canal, and Feed Canal, underscores the importance of the Oregon State University Agriculture Experiment Station to the local economy. In the northern reaches of the map, the city of Hermiston expanded around landmarks like Hermiston Butte and the Hermiston Cemetery.
157 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.
1908 · Umatilla
USGS Topo · 1:125,000
1953 · Pendleton
USGS Topo · 1:250,000
1956 · Pendleton
USGS Topo · 1:250,000
1962 · Hat Rock
USGS Topo · 1:24,000
1962 · Stanfield
USGS Topo · 1:24,000
1962 · Ordnance
USGS Topo · 1:24,000
1962 · Hermiston
USGS Topo · 1:24,000
1962 · Irrigon
USGS Topo · 1:24,000
1962 · Umatilla
USGS Topo · 1:24,000
1968 · Service Buttes NW
USGS Topo · 1:24,000