Boars Tusk serves as the namesake landmark for this Sweetwater County landscape, defined by a network of seasonal drainages and local ranching history. The map documents the arid terrain surrounding Killpecker Cr and Nitch Cr, where water management was vital for survival and commerce. Features like Fifteenmile Knoll Reservoir near Fifteenmile Knoll illustrate the importance of surface water collection in this part of Wyoming. To the north, the Lewis Ranch stands as a focal point of settlement, while natural breaks in the elevation appear at Deer Canyon and Pine Canyon. Along the western edge, Chilton Rd provides the primary transit route through a region characterized by prominent rises such as Matthews Hill.
10 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.
1954 · Rock Springs
USGS Topo · 1:250,000
1955 · Lander
USGS Topo · 1:250,000
1958 · Lander
USGS Topo · 1:250,000
1958 · Rock Springs
USGS Topo · 1:250,000
1958 · Essex Mountain
USGS Topo · 1:62,500
1958 · Boars Tusk
USGS Topo · 1:62,500
1961 · Lander
USGS Topo · 1:250,000
1962 · Rock Springs
USGS Topo · 1:250,000
1968 · White Rocks
USGS Topo · 1:24,000
1968 · Clay Buttes SE
USGS Topo · 1:24,000