Duffy Hill
Summit in Chittenden County, Vermont · on the USGS Underhill quadrangle
44.59193, -72.94799
Maps that show Duffy Hill
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Underhill, VT
Detailed map of terrain, trails and roads
USGS topo, 2024
Mount Mansfield, VT
Old map for history, not navigation
USGS historical 15-minute topo (1927)
Mount Mansfield, VT
Old map for history, not navigation
USGS historical 15-minute topo (1944)
Mount Mansfield, VT
Old map for history, not navigation
USGS historical 15-minute topo (1948)
Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)
IFR Enroute Low Altitude Chart L-32 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-11 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-10 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-12 (U.S.)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).