Blackjack Ranch serves as the primary landmark in this area of Natrona County, where the high desert landscape is defined by the drainage of Sage Hen Cr. The map details a network of drainage systems, including the E Fork Sage Hen Cr, which carve through the terrain as it rises toward the surrounding divides. Historical transportation is represented by the Waltman Sweetwater Freight Rd, a route that points to the era of overland freighting and early commerce in central Wyoming. This 2017 survey by the U.S. Geological Survey captures the modern state of these remote ranchlands while preserving the original paths of early industrial roads and established water sources.
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.
1951 · Lone Mountain
USGS Topo · 1:24,000
1951 · Lankin Dome
USGS Topo · 1:24,000
1952 · Ervay Basin SW
USGS Topo · 1:24,000
1952 · Gas Hills
USGS Topo · 1:24,000
1952 · Mc Intosh Meadows
USGS Topo · 1:24,000
1955 · Casper
USGS Topo · 1:250,000
1958 · Casper
USGS Topo · 1:250,000
1958 · Gas Hills
USGS Topo · 1:24,000
1959 · Miller Spring
USGS Topo · 1:24,000
1959 · Blackjack Ranch
USGS Topo · 1:24,000