Lake Mason and its surrounding wetlands form the centerpiece of this Musselshell County landscape, where the ephemeral waters of Talbot Lake, May Martin Lake, and Lake Thom dot the plains. The terrain is defined by the winding course of Willow Cr and a sparse network of rural routes such as Lake Mason Rd and Grazing District Rd. This modern survey illustrates the expansive reach of the Public Land Survey System, with township and range lines like t10n r24e and t9n r25e dividing the territory. Away from the water bodies, the map shows the transition to managed lands near Golf Course Rd, reflecting the quiet agricultural and recreational character of this high plains region north of Roundup.
16 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
1979 · Roundup
USGS Topo · 1:100,000
1979 · Timber Buttes South
USGS Topo · 1:24,000
1979 · Horsethief Creek
USGS Topo · 1:24,000
1979 · Roundup
USGS Topo · 1:24,000
1986 · Lake Mason SE
USGS Topo · 1:24,000
1986 · Pender Coulee
USGS Topo · 1:24,000
1986 · Lake Mason NE
USGS Topo · 1:24,000
1986 · Lake Mason NW
USGS Topo · 1:24,000