
Hilgard and Perry sit along the winding Grande Ronde River in a landscape defined by deep canyons and high elevations in the Whitman National Forest. This 2014 survey documents the complex drainage systems of the region, where water bodies like Morgan Lake, Hunter Lake, and Twin Lake are positioned against the backdrop of Mahogany Mountain and Robbs Hill. The rugged character of the area is further evidenced by the numerous named geographic features such as Blacksmith Canyon and Peach Canyon.
46 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1953 · Pendleton
USGS Topo · 1:250,000
1956 · Pendleton
USGS Topo · 1:250,000
1963 · La Grande SE
USGS Topo · 1:24,000
1963 · Hilgard
USGS Topo · 1:24,000
1963 · Summerville
USGS Topo · 1:24,000
1964 · Huron
USGS Topo · 1:24,000
1964 · Drumhill Ridge
USGS Topo · 1:24,000
1964 · Kamela SE
USGS Topo · 1:24,000
1965 · Glass Hill
USGS Topo · 1:24,000
1965 · Little Beaver Creek
USGS Topo · 1:24,000