
Three Fingered Jack stands as the dominant spire in this high-altitude landscape of the Cascades, overlooking a dense concentration of glacial lakes and volcanic landforms. The terrain is defined by dramatic elevations ranging from the heights of Porcupine Peak and Cache Mountain down to the corridor of Santiam Pass. This area has long served as a recreational and transit hub, evidenced by the clustered facilities around Suttle Lake and Blue Lake, including the Blue Lake Resort and Camp Tamarack.
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.
1927 · Mt. Jefferson
USGS Topo · 1:125,000
1929 · Three Sisters
USGS Topo · 1:125,000
1930 · Mt. Jefferson
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 · Three Fingered Jack
USGS Topo · 1:62,500
1959 · Sisters
USGS Topo · 1:62,500
1961 · Whitewater River
USGS Topo · 1:62,500