
Thunder Basin National Grassland dominates this high plains landscape on the border of Campbell and Converse counties. The terrain is defined by complex drainage systems and eroded landforms, including the Rochelle Hills and Red Hills. Water management is evident through features like the Lazy Y Number 1 Reservoir, supporting a region where ranching and energy extraction intersect. The industrial footprint of the Powder River Basin is marked by the Antelope Coal Mine Road, which cuts through the grasslands toward mining operations. A network of primitive paths and named draws, such as North Dugout Trl and Phillips Draw Trl, weave through the topography near Dugout Cr, illustrating how land use is tied to the local hydrology of Antelope Cr and Horse Cr.
31 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.
1955 · Newcastle
USGS Topo · 1:250,000
1958 · Newcastle
USGS Topo · 1:250,000
1959 · Betty Reservoir
USGS Topo · 1:62,500
1971 · Coal Bank Draw
USGS Topo · 1:24,000
1971 · Teckla
USGS Topo · 1:24,000
1971 · Piney Canyon SW
USGS Topo · 1:24,000
1971 · Teckla SW
USGS Topo · 1:24,000
1971 · Tin Can Lake
USGS Topo · 1:24,000
1974 · Reno Junction
USGS Topo · 1:100,000
1979 · Bill
USGS Topo · 1:100,000