Petrie and Bucknum serve as the primary human markers in this high plains region of Wyoming, situated along a transportation corridor defined by the rail line and road network. The landscape is dominated by the complex drainage patterns of Middle Fork Casper Cr and N Fork Casper Cr, which carve through the terrain alongside dry features such as Selby Draw and Tie Bridge Gulch. In the northern section of the quadrangle, Divide Rd and Beck Rd track across the open country, illustrating the sparse but essential infrastructure of Natrona County. The map provides a clear look at how water courses and modern roads follow the natural contours of the basin, providing vital context for local history and land use in this part of the American West.
8 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.
1950 · Emigrant Gap NE
USGS Topo · 1:24,000
1951 · Emigrant Gap NW
USGS Topo · 1:24,000
1951 · Reid Canyon
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
1960 · Emigrant Gap NE
USGS Topo · 1:24,000
1962 · Arminto
USGS Topo · 1:250,000
1962 · Casper
USGS Topo · 1:250,000