The international border between the United States and Canada defines the northern edge of this high plains landscape in Valley County. The terrain is characterized by a complex network of drainage systems, including Line Coulee in the north and Chambers Coulee further south. These geographical features, along with First Coulee, direct seasonal runoff toward Rock Creek and South Creek.
20 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.
1919 · Boundary
USGS Topo · 1:125,000
1954 · Glasgow
USGS Topo · 1:250,000
1957 · Glasgow
USGS Topo · 1:250,000
1958 · Glasgow
USGS Topo · 1:250,000
1984 · Lighthouse Hill
USGS Topo · 1:24,000
1984 · Opheim
USGS Topo · 1:100,000
1984 · Dodge Reservoir
USGS Topo · 1:24,000
1984 · Last Chance Reservoir
USGS Topo · 1:24,000
1984 · Coal Mine Creek West
USGS Topo · 1:24,000
1984 · Thoeny
USGS Topo · 1:24,000