Briggs Coulee defines the drainage patterns of this Central Montana landscape, where the boundary between Fergus and Petroleum counties cuts through high plains and sharp breaks. The meandering path of McDonald Cr provides the primary water source for the region, influencing the local layout of rural routes and property divisions. Modern infrastructure is represented by the traverse of Mt-200, which serves as a vital corridor through these sparsely populated ranch lands.
17 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.
1954 · Roundup
USGS Topo · 1:250,000
1954 · Lewistown
USGS Topo · 1:250,000
1958 · Roundup
USGS Topo · 1:250,000
1959 · Lewistown
USGS Topo · 1:250,000
1986 · Snoose Creek
USGS Topo · 1:24,000
1986 · Wild Horse Lake
USGS Topo · 1:24,000
1986 · Briggs Coulee
USGS Topo · 1:24,000
1986 · Grass Range
USGS Topo · 1:24,000
1986 · Teigen NW
USGS Topo · 1:24,000
1986 · Grass Range NE
USGS Topo · 1:24,000