Old Bryan Ranch stands as a focal point of human activity in this sparsely populated stretch of Converse County. The landscape is defined by the intricate drainage systems of the Cheyenne River watershed, particularly where the N Fork Dry Fork Cheyenne River and S Fork Dry Fork Cheyenne River converge. These ephemeral waterways, along with the Middle Fork Dry Fork Cheyenne River, carve a complex network through the high plains. The settlement at Fly Draw and the various branches of Sand Cr further illustrate the traditional reliance on these draws and creek beds for navigation and ranching operations. The road network shown reflects the open-country infrastructure required to maintain connectivity between these isolated homesteads and grazing lands in the early 21st century.
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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
1955 · Arminto
USGS Topo · 1:250,000
1958 · Arminto
USGS Topo · 1:250,000
1958 · Newcastle
USGS Topo · 1:250,000
1959 · Fifty-Five Ranch
USGS Topo · 1:62,500
1959 · Edgerton
USGS Topo · 1:62,500
1959 · Ormsby Draw
USGS Topo · 1:62,500
1960 · Ross
USGS Topo · 1:62,500
1962 · Arminto
USGS Topo · 1:250,000
1979 · Bill
USGS Topo · 1:100,000