Duke Peak
Summit in Graham County, Arizona · on the USGS Mount Turnbull quadrangle
33.00562, -110.37395
Maps that show Duke Peak
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Mount Turnbull, AZ
USGS topo, 2023
San Carlos Reservoir, AZ
USGS historical 15-minute topo (1962)
Safford Ranger District Motor Vehicle Use Map (MVUM)
Coronado National Forest
IFR Enroute Low Altitude Chart L-05 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-04 (U.S.)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).