Old Maps of Potomac, Montana for Academic Research
Study the evolution of Potomac with 9 high-resolution historic maps. Whether you're teaching, researching, or modeling changes in land use, these maps provide essential visual documentation of urban, environmental, and geographic change.
- Analyze long-term change: Track patterns in development, transportation, and natural features.
- Ideal for environmental or urban studies: Support academic projects with primary historical map data.
- Use in the classroom or lab: Educators and researchers rely on these maps to bring historical context to life.
These maps are a powerful tool for teaching, research, and visualizing how Potomac has changed over the decades.
Potomac, MT maps
(9)- 1903 Map of Bonner1903 Bonner1903 Print · USGSMissoula and the surrounding river canyons come to life in this turn-of-the-century survey during the height of early rail expansion. Trace the original path of the Northern Pacific through mountain passes and locate early settlements like Bonner, Potomac, and Clinton.4 unique versions available
- 1947 Map of Butte, 1949 Print1947 Butte1949 Print · USGSWestern Montana at the peak of its rail-and-river era shows the vital connections between the mining and industrial centers of Butte and Helena. Researchers can trace the three major railroad lines serving mountain settlements like Garrison, Philipsburg, and Warm Springs.2 unique versions available
- 1958 Map of Butte1958 Butte1958 Print · USGSCovers Potomac, including Missoula, Butte, and other nearby areas5 unique versions available
- 1960 Map of Butte1960 Butte1960 Print · USGSCovers Potomac, including Missoula, Butte, and other nearby areas
- 1962 Map of Butte1962 Butte1962 Print · USGSWestern Montana in the early sixties remains a landscape of industrial muscle and high-mountain passes. Trace the rail lines of the Northern Pacific through Deer Lodge and the mining history around Anaconda and Philipsburg.
- 1965 Map of Potomac, 1967 Print1965 Potomac1967 Print · USGSThe Blackfoot River valley near Potomac was a hub of rail activity and forestry in the mid-sixties. Researchers can trace the path of the Milwaukee Road past Thibideau Rapids and through the Ninemile Prairie area.2 unique versions available
- 1984 Map of Missoula East1984 Missoula East1984 Print · USGSThe Clark Fork valley and the Garnet Range are shown here in the mid-1980s as the region's timber and rail heritage remained prominent. Researchers can trace the Burlington Northern line and locate old mining sites like Garnet and the Copper Cliff Mine.
- 1999 Map of Potomac, 2003 Print1999 Potomac2003 Print · USGSMissoula County river life and forestry come into focus during the late 1990s as the Blackfoot River winds through dedicated public lands. Outdoor enthusiasts and local historians can trace access points like Thibodeau Fishing Access and landmarks like Whitaker Bridge or the Potomac settlement.
- 2024 Map of Potomac, 2024 Print2024 Potomac2024 Print · USGSThe Blackfoot River valley near Potomac is captured here in the early 2020s, showing a landscape of high timberlands and prairie flats. Researchers can trace the terrain from Morrison Peak down to river landmarks like Thibideau Rapids and Goose Rock Flat.
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Frequently asked questions
- What are the different types of historical maps available for Potomac?
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