McBridy Spring sits at the heart of this high plains landscape in Chouteau County, where the terrain is defined by dramatic elevation changes and essential water resources. The northwest corner is anchored by the White Elephant Reservoir, while the central portion of the quadrangle is deeply etched by the drainage of North Fork Dugout Coulee. This 2020 survey illustrates a sparsely populated ranching region where access is governed by a network of rural routes including Barns Rd and Dent Bridge Rd.
19 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.
1886 · Great Falls
USGS Topo · 1:250,000
1949 · Timber Coulee
USGS Topo · 1:62,500
1950 · Timber Coulee
USGS Topo · 1:62,500
1950 · Dent Bridge
USGS Topo · 1:62,500
1954 · Great Falls
USGS Topo · 1:250,000
1954 · Shelby
USGS Topo · 1:250,000
1957 · Great Falls
USGS Topo · 1:250,000
1958 · Shelby
USGS Topo · 1:250,000
1970 · Carlson Coulee
USGS Topo · 1:24,000
1970 · Knees NE
USGS Topo · 1:24,000