Thorofare Islands
Island in Penobscot County, Maine · on the USGS Passadumkeag quadrangle
45.19380, -68.62053
Maps that show Thorofare Islands
Get them in the map app
Passadumkeag, ME
Detailed map of terrain, trails and roads
USGS topo, 2024
Passadumkeag, ME
Old map for history, not navigation
USGS historical 15-minute topo (1917)
Passadumkeag, ME
Old map for history, not navigation
USGS historical 15-minute topo (1960)
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-12 (U.S.)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).