
The Blackfoot River carves through the heart of this landscape, anchoring a valley defined by small timber-and-ranching outposts and the reaches of the Lolo National Forest. The settlement of Greenough sits near the confluence of several mountain drainages, serving as a focal point for the surrounding Ninemile Prairie and the heights of Game Ridge. To the west, the tiny community of Sunset and the mineral-named Barite reflect the area’s resource-driven history, where steep canyons like Black Canyon give way to open grazing lands.
40 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.
1902 · Ovando
USGS Topo · 1:125,000
1903 · Bonner
USGS Topo · 1:125,000
1905 · Ovando
USGS Topo · 1:125,000
1919 · Drummond
USGS Topo · 1:125,000
1921 · Drummond
USGS Topo · 1:125,000
1921 · Elbow Lake
USGS Topo · 1:125,000
1947 · Butte
USGS Topo · 1:250,000
1955 · Choteau
USGS Topo · 1:250,000
1957 · Choteau
USGS Topo · 1:250,000
1958 · Butte
USGS Topo · 1:250,000