Middle Branch Marsh
Swamp in Herkimer County, New York · on the USGS Black Creek Lake quadrangle
43.44174, -74.93933
Maps that show Middle Branch Marsh
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Black Creek Lake, NY
Detailed map of terrain, trails and roads
USGS topo, 2023
Ohio, NY
Old map for history, not navigation
USGS historical 15-minute topo (1954)
Wilmurt, NY
Old map for history, not navigation
USGS historical 15-minute topo (1900)
Wilmurt, NY
Old map for history, not navigation
USGS historical 15-minute topo (1902)
Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)
IFR Enroute Low Altitude Chart L-33 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-34 (U.S.)
FAA, 2026-10-29
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).