Kingsbury Colony and Pondera Colony anchor this agricultural landscape in Pondera County, where a complex network of man-made waterways supports the region's ranching and farming operations. The map highlights an intricate irrigation system including the Thomas Williamson Ditch, Ryan Lauffer Ditch, and the Twenty-two K Canal, all engineered to manage the flow of water across the Birch Creek Flats. These diversions from Birch Creek and Dupuyer Cr are essential to life in this semi-arid terrain.
32 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1914 · Heart Butte
USGS Topo · 1:125,000
1918 · Heart Butte
USGS Topo · 1:125,000
1920 · Dupuyer
USGS Topo · 1:125,000
1934 · Lake Frances
USGS Topo · 1:48,000
1936 · Pendroy
USGS Topo · 1:48,000
1937 · Lake Frances
USGS Topo · 1:62,500
1941 · Pendroy
USGS Topo · 1:62,500
1960 · Cut Bank
USGS Topo · 1:250,000
1963 · Cut Bank
USGS Topo · 1:250,000
1964 · Cut Bank
USGS Topo · 1:250,000