
Corncob Ranch sits in the lower drainage of Corncob Creek, anchoring a landscape defined by seasonal water sources and high ridges in Wheeler County. This 2011 survey details a network of springs and small reservoirs essential for ranching and wildlife in this part of Oregon, including Davenport Spring, Flatiron Spring, and Aspen Reservoir. The terrain is marked by significant landforms such as Collins Butte and the High Spring Ridge, which overlook deep basins like Devils Den and Dixon Basin. This modern topographic study illustrates how land management persists through the naming of localized features like Long Prairie, while a complex system of Forest Service and local roads like Bull Prairie Rd and Kinzva Rd provides access through the various creek drainages including Wheeler Creek and Kahler Creek.
31 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.
1953 · Kimberly
USGS Topo · 1:62,500
1953 · Spray
USGS Topo · 1:62,500
1953 · Pendleton
USGS Topo · 1:250,000
1955 · Canyon City
USGS Topo · 1:250,000
1956 · Pendleton
USGS Topo · 1:250,000
1959 · Canyon City
USGS Topo · 1:250,000
1969 · Lefevre Prairie
USGS Topo · 1:24,000
1969 · Lonerock
USGS Topo · 1:24,000
1969 · Chapin Creek
USGS Topo · 1:24,000
1980 · Monument
USGS Topo · 1:100,000