Boulder serves as the focal point for this corner of Jefferson County, where the street grid of S Main St and N Adams St meets the winding Boulder River. The landscape transitions from the developed town site near Capital Hill into the vast public lands of the Deerlodge National Forest. To the south, the Boulder Valley opens up, defined by a network of drainage systems including McCarty Creek and Farnham Creek. Notable landmarks include the Boulder Airport, the historic Boulder Cemetery, and the Boulder River Bridge. This survey captures a mix of mountain terrain and agricultural valley floor, with numerous named springs like Schoolhouse Spring and Rosie Murphy Spring suggesting the critical importance of water rights and remote homesteading locations in this part of Montana.
80 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 · 1:250,000
1903 · Helena
USGS Topo · 1:250,000
1947 · Butte
USGS Topo · 1:250,000
1948 · White Sulphur Springs
USGS Topo · 1:250,000
1950 · Devils Fence
USGS Topo · 1:62,500
1950 · Jefferson City
USGS Topo · 1:62,500