
Mussigbrod Creek descends through high Montana valley lands toward the meandering marshlands of the North Fork Big Hole River, illustrating the ranching and educational foundations of late-20th-century Beaverhead County. The map documents a landscape defined by large family holdings, including the Parsons Ranch, Gallup Ranch, and the Tope Ranch. At the heart of this rural network stands the Gibbons Sch and the small settlement of Gibbons, serving as the community hub for scattered residents like Ray Bacon and M Heggelund. Across the southern reach of the quadrangle, the Lewis and Clark National Historic Trail follows a path through the valley, anchoring the region's ranching present to its deep western heritage. The western edge is bounded by the timbered slopes of the Beaverhead National Forest, while the river plains are marked by irrigation wells and wetlands.
24 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.
1955 · Dillon
USGS Topo · 1:250,000
1957 · Dillon
USGS Topo · 1:250,000
1958 · Dillon
USGS Topo · 1:250,000
1962 · Dillon
USGS Topo · 1:250,000
1962 · Wisdom
USGS Topo · 1:24,000
1962 · Mud Lake
USGS Topo · 1:24,000
1962 · Pintlar Lake
USGS Topo · 1:24,000
1965 · Dillon
USGS Topo · 1:250,000
1966 · Gibbons School
USGS Topo · 1:24,000
1966 · Big Hole Battlefield
USGS Topo · 1:24,000