Merna Butte
Summit in Sublette County, Wyoming · on the USGS Prospect Peak quadrangle
42.93879, -110.37622
Maps that show Merna Butte
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Prospect Peak, WY
Detailed map of terrain, trails and roads
USGS topo, 2021
Prospect Peak
Forest Service topo with road numbers
Forest Service FSTopo 7.5-minute quad
Merna
Forest Service topo with road numbers
Forest Service FSTopo 7.5-minute quad
Afton 30x60 Land Ownership (BLM Surface Management)
Land Ownership Maps from BLM Data · Wyoming
Afton 30x60 Wyoming Walk-In and Hunter Management Areas
Wyoming Walk-In and Hunter Management Area Maps (from WGFD open data) · Wyoming
Jackson, Blackrock, Big Piney, & Pinedale RD Winter Restriction Map
Bridger-Teton National Forest
Bridger-Teton National Forest
Forest Service forest map
Wyoming Land Status Map with field office and county boundaries
BLM Wyoming (2020)
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
Name, class, county and location: USGS Geographic Names Information System (public domain).