
Agricultural research and irrigation infrastructure dominate this landscape in Benton County, centered on the Washington State University Experimental Station. The terrain transitions from the elevated Sagebrush Ridge and Kelly Gulch in the north toward the fertile valley of the Yakima River in the south. A complex network of water management features, including a prominent Aqueduct, Canal segments, and numerous siphons, illustrates the engineering required to sustain cultivation in this arid region.
44 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.
1915 · Prosser
USGS Topo · 1:125,000
1917 · Prosser
USGS Topo · 1:125,000
1950 · Grandview
USGS Topo · 1:62,500
1951 · Grandview
USGS Topo · 1:62,500
1951 · Corral Canyon
USGS Topo · 1:62,500
1953 · Walla Walla
USGS Topo · 1:250,000
1958 · Walla Walla
USGS Topo · 1:250,000
1965 · Whitstran
USGS Topo · 1:62,500
1965 · Prosser
USGS Topo · 1:62,500
1965 · Prosser
USGS Topo · 1:24,000