
The Lewis and Clark Range dominates this 1901 survey of the Montana frontier, where the high mountain divide meets a sprawling network of family ranches on the eastern plains. Early industrial activity is concentrated near the water, with McGurk's Sawmill situated on the South Fork and a Coal Mine located along the Sun River Boundary Line. The map provides a census of early Teton County settlement through its numerous labeled homesteads, including Clark Bros Ranch, Halladay's Ranch, and Young's Ranch. To the west, the landscape is defined by the Lewis and Clark Forest Reserve, where the terrain rises toward Goat Mt. and the Continental Divide. High-altitude features like Sheep Reef and the Tie Camp reflect the region's early logging and grazing history before the development of more modern infrastructure.
100 named features on this map. Tap any name to fly to it.
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7 editions found
1902 · Ovando
USGS Topo · 1:125,000
1903 · Saypo
USGS Topo · 1:125,000
1903 · Coopers Lake
USGS Topo · 1:125,000
1905 · Ovando
USGS Topo · 1:125,000
1913 · Marias Pass
USGS Topo · 1:125,000
1914 · Heart Butte
USGS Topo · 1:125,000
1918 · Heart Butte
USGS Topo · 1:125,000
1920 · Choteau
USGS Topo · 1:125,000
1920 · Dupuyer
USGS Topo · 1:125,000
1936 · Silvertip
USGS Topo · 1:96,000