
The Grande Ronde River carves a deep path through the Whitman National Forest in this mid-century survey, documenting a landscape shaped by transportation and industry. The Union Pacific railroad corridor and the nearby Old Railroad Grade illustrate the historical importance of this mountain pass for timber and transit. Small settlements like Hilgard and Perry are detailed, including community landmarks such as the Hilgard Cem and Perry Sch.
55 named features on this map. Tap any name to fly to it.
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3 editions found
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