The Sacagawea River winds through this central Fergus County landscape, defining the drainage patterns for a series of distinct geographic depressions and seasonal waterways. The terrain is characterized by its numerous coulees, such as Pipes Coulee, Whisker Coulee, and Rasmussen Coulee, which serve as natural catchments across the high plains. These features reveal the intricate erosion patterns typical of the region, where the land falls away into named draws like Schoneke Coulee and Hay Coulee.
12 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.
1943 · Landusky
USGS Topo · 1:125,000
1954 · Carter Coulee
USGS Topo · 1:24,000
1954 · Lewistown
USGS Topo · 1:250,000
1959 · Lewistown
USGS Topo · 1:250,000
1971 · Kepple Bottoms
USGS Topo · 1:24,000
1971 · Hanson Flat
USGS Topo · 1:24,000
1984 · Zortman
USGS Topo · 1:100,000
1985 · Brown Spring
USGS Topo · 1:24,000
1985 · Dovetail Butte
USGS Topo · 1:24,000
1985 · Bear Creek Reservoir SE
USGS Topo · 1:24,000