
Hells Half Acre serves as the focal point for this section of Natrona County, where the stark Wyoming badlands drop away from the surrounding high plains. The landscape is defined by a network of drainage channels including Hohnen Draw, Ohio Draw, and Keg Spring Draw, which feed toward the S Fork Powder River as it winds through the southern portion of the quadrangle.
19 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1951 · Square Top Butte
USGS Topo · 1:24,000
1952 · Waltman NW
USGS Topo · 1:24,000
1952 · Waltman
USGS Topo · 1:24,000
1955 · Arminto
USGS Topo · 1:250,000
1955 · Casper
USGS Topo · 1:250,000
1958 · Casper
USGS Topo · 1:250,000
1958 · Arminto
USGS Topo · 1:250,000
1959 · Gaylord Reservoir
USGS Topo · 1:24,000
1959 · Broad Mesa
USGS Topo · 1:24,000
1962 · Arminto
USGS Topo · 1:250,000