
Madison Butte and several prominent volcanic landmarks define this high-altitude landscape within the Umatilla National Forest as it was surveyed in the late 1960s. The area is characterized by a dense network of water sources, including Nine Top Spring, Circle Bar Spring, and Bacon Spring, which likely supported early ranching efforts. Remnants of human activity are evident at the Morphine Ranch (Site) near Morphine Ridge, and the tiny settlement of Moreland in the southern portion of the quadrangle.
89 named features on this map. Tap any name to fly to it.
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2 editions found
1951 · Monument
USGS Topo · 1:62,500
1953 · Kimberly
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 · Summerfield Ridge
USGS Topo · 1:24,000
1969 · Lake Penland
USGS Topo · 1:24,000
1969 · Arbuckle Mtn
USGS Topo · 1:24,000
1969 · Big Rock Flat
USGS Topo · 1:24,000