
The Yellowstone River carves a distinctive path through this section of eastern Montana, where the borders of Dawson, Richland, and Wibaux counties converge. The river's braided character is defined by named landforms such as Idiom Island, Gros Ventre Island, and Chrome Island, reflecting the shifting hydrology of this prairie landscape. Running parallel to the water, the Lewis and Clark Trl follows the historic corridor of western expansion, crossing terrain marked by deep drainages like Black Tail Coulee and War Dance Creek.
31 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.
1909 · Glendive
USGS Topo · 1:250,000
1954 · Glendive
USGS Topo · 1:250,000
1957 · Glendive
USGS Topo · 1:250,000
1958 · Glendive
USGS Topo · 1:250,000
1966 · Savage
USGS Topo · 1:24,000
1966 · Savage SE
USGS Topo · 1:24,000
1966 · Savage SW
USGS Topo · 1:24,000
1966 · Intake
USGS Topo · 1:24,000
1966 · Knife River Mine
USGS Topo · 1:24,000
1966 · Allard Ranch
USGS Topo · 1:24,000