
The International Boundary Line defines the northern edge of this high-plains landscape, where the Milk River winds through a network of coulees and seasonal watercourses. Near the southern border, the Great Northern Railroad corridor anchors the prairie settlements of Gildford and Hingham, marking the vital transport link that fueled Montana's agricultural growth during the early 20th century.
22 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.
1904 · Assinniboine
USGS Topo · 1:62,500
1904 · Boxelder
USGS Topo · 1:62,500
1906 · Kremlin
USGS Topo · 1:62,500
1906 · Boxelder
USGS Topo · 1:62,500
1912 · Thibedeau Lake
USGS Topo · 1:125,000
1919 · Big Sandy
USGS Topo · 1:125,000
1919 · Alma
USGS Topo · 1:125,000
1920 · Gildford
USGS Topo · 1:125,000
1953 · Havre
USGS Topo · 1:250,000
1954 · Shelby
USGS Topo · 1:250,000