Monument Hill
Summit in Moffat County, Colorado · on the USGS Clay Buttes quadrangle
40.63874, -108.38756
Maps that show Monument Hill
Get them in the map app
Clay Buttes, CO
USGS topo, 2022
Lone Mountain, CO
USGS historical 15-minute topo (1960)
IFR Enroute Low Altitude Chart L-09 (U.S.)
FAA, 2026-10-29
IFR Enroute Low Altitude Chart L-11 (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
Name, class, county and location: USGS Geographic Names Information System (public domain).