
The confluence of three major waterways—the Marias River, the Teton River, and the Missouri River—shapes the landscape of this Chouteau County region. Surveyed in the early 1950s, the map illustrates a river-and-rail corridor critical to Montana’s agricultural transport. The Great Northern Railroad tracks run parallel to the Teton, connecting small outposts like Teton Station and the town of Loma, where a Post Office is located.
14 named features on this map. Tap any name to fly to it.
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2 editions found
1890 · Fort Benton
USGS Topo · 1:250,000
1892 · Fort Benton
USGS Topo · 1:250,000
1897 · Fort Benton
USGS Topo · 1:250,000
1919 · Big Sandy
USGS Topo · 1:125,000
1953 · Rocky Lake
USGS Topo · 1:24,000
1953 · Loma East
USGS Topo · 1:24,000
1953 · O'Hanlon Coulee
USGS Topo · 1:24,000
1953 · Loma West
USGS Topo · 1:24,000
1954 · Great Falls
USGS Topo · 1:250,000
1954 · Fort Benton
USGS Topo · 1:24,000