The Missouri River carves a deep, winding channel through the northern reaches of this Montana landscape, marking the convergence of Blaine, Fergus, and Phillips counties. This 2020 survey illustrates a sparsely populated region where geography is defined by significant drainage systems, notably Two Calf Cr and its S Fork Two Calf Cr. The high, dissected plateau south of the river is punctuated by the Baker Monument, a prominent topographical landmark that overlooks the intricate network of coulees and ridges typical of the Missouri Breaks region.
16 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 · Cow Island
USGS Topo · 1:24,000
1954 · Baker Monument
USGS Topo · 1:24,000
1954 · Sturgeon Island
USGS Topo · 1:24,000
1954 · Grand Island
USGS Topo · 1:24,000
1954 · Lewistown
USGS Topo · 1:250,000
1959 · Lewistown
USGS Topo · 1:250,000
1971 · Shetland Divide
USGS Topo · 1:24,000
1984 · Zortman
USGS Topo · 1:100,000
1985 · Thompson Coulee
USGS Topo · 1:24,000