Lake Sharpe defines the northeastern corner of this Lyman County landscape, marking the edge of the Missouri River reservoir system. The terrain is characterized by a network of drainage systems, including the headwaters and winding paths of S Fork Cedar Cr and Bad Horse Cr. In the southern portion of the quadrangle, Grouse Cr meanders across the open country, illustrating the natural watershed patterns of the region. A sparse but essential road network connects this area, with BIA Route 14 providing a key east-west transit point through the center of the sheet, while secondary routes like Co Hwy-23, Co Hwy-15, and Co Rd-16 serve the surrounding rural reaches.
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.
1953 · Huron
USGS Topo · 1:250,000
1954 · Pierre
USGS Topo · 1:250,000
1954 · Huron
USGS Topo · 1:250,000
1955 · Martin
USGS Topo · 1:250,000
1955 · Mitchell
USGS Topo · 1:250,000
1958 · Pierre
USGS Topo · 1:250,000
1958 · Martin
USGS Topo · 1:250,000
1959 · Mitchell
USGS Topo · 1:250,000
1966 · Joe Creek
USGS Topo · 1:24,000
1966 · Ft. George Butte SE
USGS Topo · 1:24,000