
Montana City and Clancy anchor this 2024 landscape in Jefferson County, where the valley floor meets the high timber of the Helena National Forest. The map documents a classic Montana corridor along Prickly Pear Creek, showing the modern expansion of residential roads like Mountain View Rd and Rattlesnake Creek Dr adjacent to older settlements such as Alhambra and Jefferson City. This area serves as a transitional zone between the steep slopes of the Elkhorn Mountains to the east and the Boulder Mountains to the west.
73 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.
1886 · Fort Logan
USGS Topo · 1:250,000
1889 · Helena
USGS Topo · 1:250,000
1893 · Helena
USGS Topo · 1:250,000
1899 · Boulder
USGS Topo · 1:125,000
1899 · Helena
USGS Topo · 1:62,500
1899 · Helena
USGS Topo · 1:250,000
1903 · Helena
USGS Topo · 1:250,000
1947 · Butte
USGS Topo · 1:250,000
1948 · White Sulphur Springs
USGS Topo · 1:250,000
1950 · Jefferson City
USGS Topo · 1:62,500