
Loy Mine sits near the southern edge of this high-elevation terrain, marking the industrial footprint within the Elkhorn Mountains of the Wallowa-Whitman National Forest. The landscape is defined by its glacial features and alpine hydrology, including the eponymous Anthony Lakes and others like Grande Ronde Lake and Dutch Flat Lake. High peaks and ridges such as Gunsight Mountain, Van Patten Butte, and Red Mountain dictate the drainage patterns for the North Powder River and Antone Creek.
57 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.
1901 · Sumpter
USGS Topo · 1:125,000
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
1965 · Limber Jim Creek
USGS Topo · 1:24,000
1965 · Anthony Butte
USGS Topo · 1:24,000
1965 · Tucker Flat
USGS Topo · 1:24,000
1972 · Elkhorn Peak
USGS Topo · 1:24,000
1972 · Mt. Ireland
USGS Topo · 1:24,000