Obsidian Lake
Lake in Park County, Wyoming · on the USGS Obsidian Cliff quadrangle
44.83829, -110.71671
Maps that show Obsidian Lake
Get them in the map app
Obsidian Cliff, WY
USGS topo, 2021
Mammoth, WY
USGS historical 15-minute topo (1958)
IFR Enroute Low Altitude Chart L-11 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-13 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-03 (U.S.)
FAA, 2026-10-29
IFR Enroute High Altitude Chart H-01 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-01 (Alaska)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).