
The South Fork John Day Wild and Scenic River carves a deep valley through the eastern section of this map, serving as a primary corridor for the Natl Forest Develop Road 47 Rd. This remote landscape within the Ochoco National Forest is defined by several prominent peaks and ridges, including the Aldrich Mountains and Rail Ridge.
53 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.
1932 · Dayville
USGS Topo · 1:125,000
1936 · Dayville
USGS Topo · 1:125,000
1940 · Aldrich Mtn.
USGS Topo · 1:62,500
1943 · Aldrich Mtn.
USGS Topo · 1:62,500
1955 · Canyon City
USGS Topo · 1:250,000
1959 · Canyon City
USGS Topo · 1:250,000
1961 · Izee
USGS Topo · 1:62,500
1972 · Wolf Mountain
USGS Topo · 1:24,000
1972 · Day Basin
USGS Topo · 1:24,000
1972 · Aldrich Mountain North
USGS Topo · 1:24,000