
Wapinitia Pass and Blue Box Pass anchor this high-elevation terrain, where the historic Barlow Rd follows the northern corridor through the Cascades. The map shows a landscape dominated by water and timber, centered on the expansive Clear Lake and its surrounding peaks, including Clear Lake Butte and Bird Butte. This area has long served as a critical passage for travelers, evidenced by the network of forest roads and historic routes like the Oregon Skyline Rd.
38 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.
1924 · Mount Hood
USGS Topo · 1:125,000
1927 · Mount Hood
USGS Topo · 1:125,000
1953 · The Dalles
USGS Topo · 1:250,000
1956 · The Dalles
USGS Topo · 1:250,000
1956 · High Rock
USGS Topo · 1:62,500
1956 · Mt. Wilson
USGS Topo · 1:62,500
1957 · The Dalles
USGS Topo · 1:250,000
1962 · Badger Lake
USGS Topo · 1:24,000
1962 · Government Camp
USGS Topo · 1:24,000
1962 · Timberline Lodge
USGS Topo · 1:24,000