
Devils Basin dominates the central landscape of this rural Montana survey, located in the northern reaches of Musselshell Co. The terrain is defined by the drainage patterns of North Willow Creek in the southwest and Crooked Creek in the east, which carve through a network of ridges and coulees. This area represents the open range and agricultural lands north of the Snowy Mountains, where the landscape is etched by long-established ranch roads. A sparse but critical transportation network serves the region, including Shipp Rd, Colony Rd, and Snowy Mountain Rd. These routes follow the natural topography of the basin, connecting isolated homesteads and grazing lands across several townships, including t11n r25e and t10n r25e. The map provides a clear view of the complex drainages and land divisions that have shaped local ranching life for generations.
13 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
1958 · Roundup
USGS Topo · 1:250,000
1986 · Lake Mason SE
USGS Topo · 1:24,000
1986 · Pike Creek Hills West
USGS Topo · 1:24,000
1986 · Lake Mason NE
USGS Topo · 1:24,000
1986 · Lake Mason NW
USGS Topo · 1:24,000
1986 · Flatwillow
USGS Topo · 1:24,000
1986 · Pike Creek Hills East
USGS Topo · 1:24,000
1986 · Big Wall West
USGS Topo · 1:24,000
1986 · Big Wall NW
USGS Topo · 1:24,000