New Haven Marsh
Swamp in Huron County, Ohio · on the USGS Centerton quadrangle
41.01167, -82.76531
Maps that show New Haven Marsh
Get them in the map app
Centerton, OH
Detailed map of terrain, trails and roads
USGS topo, 2023

Siam, OH
Old map for history, not navigation
USGS historical 15-minute topo (1915)

Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)

IFR Enroute Low Altitude Chart L-29 (U.S.)
FAA, 2026-10-29

IFR Enroute Low Altitude Chart L-30 (U.S.)
FAA, 2026-10-29

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).