Grassy Island
Island in Lucas County, Ohio · on the USGS Oregon quadrangle
41.70005, -83.45410
Maps that show Grassy Island
Get them in the map app
Oregon, OH-MI
Detailed map of terrain, trails and roads
USGS topo, 2023
Maumee Bay, OH
Old map for history, not navigation
USGS historical 15-minute topo (1900)
Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)
IFR Enroute Low Altitude Chart L-28 (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).