
Belknap Crater and Mt Washington dominate this segment of the Cascade Range at the junction of Linn, Lane, and Deschutes counties. The landscape is defined by volcanic features, including Little Belknap, Black Crater, and the volcanic debris around McKenzie Pass. These geological landmarks served as critical waypoints for early travel, evidenced by the presence of the Old Santiam Wagon Rd, a historic transportation corridor that predates modern highway systems.
40 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.
1929 · Three Sisters
USGS Topo · 1:125,000
1932 · Three Sisters
USGS Topo · 1:125,000
1955 · Bend
USGS Topo · 1:250,000
1957 · Bend
USGS Topo · 1:250,000
1958 · Bend
USGS Topo · 1:250,000
1959 · Broken Top
USGS Topo · 1:62,500
1959 · Three Sisters
USGS Topo · 1:62,500
1959 · Three Fingered Jack
USGS Topo · 1:62,500
1959 · Sisters
USGS Topo · 1:62,500
1980 · Bend
USGS Topo · 1:100,000