Brockway Spring serves as a vital water source in this landscape of the eastern Montana high plains, where the drainage patterns of the Valley County and Daniels County border define the local geography. The map illustrates a series of distinct erosional features typical of the region, including Flaherty Coulee and Morgan Coulee, which carve through the prairie towards the Coal Cr basin. This 2014 survey reveals a sparse network of section-line roads, such as Coal Creek Rd and N Bench Rd, that facilitate access across the expansive ranching and agricultural tracts. The terrain is further characterized by the proximity of Swift Coulee and Brockway Coulee, highlighting a land shaped by intermittent water flow and open horizons north of the Missouri River country.
15 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 · Wolf Point
USGS Topo · 1:250,000
1954 · Glasgow
USGS Topo · 1:250,000
1957 · Glasgow
USGS Topo · 1:250,000
1958 · Wolf Point
USGS Topo · 1:250,000
1958 · Glasgow
USGS Topo · 1:250,000
1973 · Horseshoe Basin
USGS Topo · 1:24,000
1973 · Brockway Spring
USGS Topo · 1:24,000
1973 · Flaherty Coulee
USGS Topo · 1:24,000
1973 · Richland
USGS Topo · 1:24,000
1973 · Kaminski Hill
USGS Topo · 1:24,000