Three Fingered Jack, OR — USGS historical 15-minute topo (1959)
by USGS Historical Topo Maps (public domain) · Oregon, US
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Older edition. This is the 1959 edition from the U.S. Geological Survey. A newer one may have been published since; check the agency's page for current rules and routes before relying on it.

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Where this map covers
Named places on this map
86 named features inside the Three Fingered Jack, OR — USGS historical 15-minute topo (1959) sheet, from the USGS Geographic Names Information System. Each one links to every map that shows it.
Peaks and ridges
- Belknap Crater · crater
- Black Crater · crater
- Brandenburg Butte
- Bunchgrass Ridge · ridge
- Cache Mountain
- Claypool Butte
- Duffy Butte
- Dugout Butte
- Hayrick Butte
- Hogg Rock
- Hoodoo Butte
- Little Belknap
- Little Cache Mountain
- Little Nash Crater · crater
- Maxwell Butte
- Mount Washington
- Nash Crater · crater
- Porcupine Peak
- Potato Hill
- Sand Mountain
- Three Fingered Jack
- Twin Craters · crater
- Windy Point · ridge
Lakes, springs and falls
- Alforja Lake · lake
- Big Lake · lake
- Big Spring · spring
- Blue Lake · lake
- Bone Lake · lake
- Booth Lake · lake
- Cache Lake · lake
- Cincha Lake · lake
- Circle Lake · lake
- Clear Lake · lake
- Coldwater Spring · spring
- Craig Lake · lake
- Dark Lake · lake
- Dollar Nine Lake · lake
- Douthit Spring · spring
- Duffy Lake · lake
- Dugout Lake · lake
- Four O'Clock Lake · lake
- George Lake · lake
- Great Spring · spring
- Hand Lake · lake
- Hortense Lake · lake
- Icecap Spring · spring
- Island Lake · lake
and 35 more
Gaps, arches and other landforms
- Canyon Creek Meadows · flat
- Duffy Prairie · flat
- McKenzie Pass · gap
- Santiam Pass · gap
Elevations are the USGS 3DEP ground elevation at the named point, rounded; a summit's surveyed height can differ a little.
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Version history
Version 1 · Nov 4, 2026 · 8.4 MB