Cottam Pass
Bay in Plaquemines County, Louisiana · on the USGS Main Pass quadrangle
29.31937, -89.18183
Maps that show Cottam Pass
Get them in the map app
Main Pass, LA
Detailed map of terrain, trails and roads
USGS topo, 2025
Breton Island, LA
Old map for history, not navigation
USGS historical 15-minute topo (1953)
Breton Island, LA
Old map for history, not navigation
USGS historical 15-minute topo (1958)
U.S. Fish and Wildlife Service Alligator Snapping Turtle Range (2024)
Fish & Wildlife Service Refuge Maps
Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)
IFR Enroute Low Altitude Chart L-22 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-07 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-21 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-08 (U.S.)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).