2017 Map of Summerfield Ridge
USGS Topo · Published 2017About this map
Umatilla National Forest dominates the southern reaches of this landscape in Morrow County, where the terrain transitions from high plateaus into a complex system of drainages. The area is defined by the prominent Summerfield Ridge and deeply etched canyons, including Sanford Canyon, Gilman Canyon, and Carmichael Canyon. Water sources are critical features of this environment, with numerous named points such as Sperry Spring, Skinner Spring, and Rhea Spring feeding into the principal watercourses of Rhea Creek and Skinners Fork.
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Map Details
Editions of this 2017 Summerfield Ridge Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1953 · Pendleton
USGS Topo · 1:250,000
1956 · Pendleton
USGS Topo · 1:250,000
1967 · Freezeout Ridge
USGS Topo · 1:24,000
1968 · Heppner
USGS Topo · 1:24,000
1968 · Skinners Fork
USGS Topo · 1:24,000
1969 · Summerfield Ridge
USGS Topo · 1:24,000
1969 · Lake Penland
USGS Topo · 1:24,000
1969 · Arbuckle Mtn
USGS Topo · 1:24,000
1969 · Madison Butte
USGS Topo · 1:24,000
1969 · Big Rock Flat
USGS Topo · 1:24,000