Humpback Lake
Lake in Ketchikan Gateway County, Alaska · on the USGS Ketchikan A-2 SW quadrangle
55.01773, -130.56336
Maps that show Humpback Lake
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Ketchikan A-2 SW, AK
Detailed map of terrain, trails and roads
USGS topo, 2021

Prince Rupert D-2
Forest Service topo with road numbers
Forest Service FSTopo 7.5-minute quad

Ketchikan A-2
Forest Service topo with road numbers
Forest Service FSTopo 7.5-minute quad

Tongass National Forest
Forest Service forest map

IFR Enroute Low Altitude Chart L-01 (Alaska)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).