
The Cheyenne River winds through this mid-century landscape, carving a deep valley that separates the Davidson Flat from the complex network of draws to the east. This 1955 field-checked survey reveals a settlement pattern defined by isolated family operations, including the Bastian Ranch, Walker Ranch, and Mcllraby Ranch. The small community at Pedro sits near the western edge of the quadrangle, while the presence of the Bourne Sch and Rose Cem suggest the social anchors for the scattered residents of this river basin.
28 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 · Rapid City
USGS Topo · 1:250,000
1954 · Pierre
USGS Topo · 1:250,000
1955 · Bridger
USGS Topo · 1:24,000
1955 · Pedro NW
USGS Topo · 1:24,000
1955 · Creighton
USGS Topo · 1:24,000
1955 · Howes
USGS Topo · 1:24,000
1955 · Pedro SE
USGS Topo · 1:24,000
1955 · Hilland NW
USGS Topo · 1:24,000
1957 · Rapid City
USGS Topo · 1:250,000
1958 · Pierre
USGS Topo · 1:250,000