1970s Maps of Blaine County, Montana

Explore 21 historic maps of Blaine County from the 1970s. These maps offer a rare glimpse into what life looked like during the 1970s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.

Whether you're researching your family's past, planning a metal detecting trip, or studying how Blaine County's landscape evolved across the 1970s, these high-resolution maps are a powerful tool for exploring the history of this region.

  • Focus on a specific era: All maps on this page are from the 1970s, giving you a focused view of this time period.
  • See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
  • Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
  • View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.

Start exploring Blaine County's history through authentic maps from the 1970s. This is your window into the past.


Blaine County, MT maps

(21)
  1. 1971 Map of Crazyman Coulee, 1974 Print
    1971 Map of Crazyman Coulee, 1974 Print
    1971 Crazyman Coulee
    1974 Print · USGS
    Covers Blaine County, including Hays District, Phillips County, and other nearby areas

  2. 1971 Map of Putnam Lake, 1974 Print
    1971 Map of Putnam Lake, 1974 Print
    1971 Putnam Lake
    1974 Print · USGS
    Covers Blaine County, including Agency District, Hays District, and other nearby areas

  3. 1971 Map of Bear Mountain, 1974 Print
    1971 Map of Bear Mountain, 1974 Print
    1971 Bear Mountain
    1974 Print · USGS
    Covers Blaine County, including Lodge Pole District, Phillips County, and other nearby areas

  4. 1971 Map of Hays, 1974 Print
    1971 Map of Hays, 1974 Print
    1971 Hays
    1974 Print · USGS
    Covers Blaine County, including Hays, Hays District, and other nearby areas

  5. 1971 Map of Fort Belknap Agency SE, 1974 Print
    1971 Map of Fort Belknap Agency SE, 1974 Print
    1971 Fort Belknap Agency SE
    1974 Print · USGS
    Covers Blaine County, including Agency District, United States, and other nearby areas

  6. 1971 Map of Lodge Pole NW, 1974 Print
    1971 Map of Lodge Pole NW, 1974 Print
    1971 Lodge Pole NW
    1974 Print · USGS
    Covers Blaine County, including Agency District, Hays District, and other nearby areas
    2 unique versions available

  7. 1971 Map of Lodge Pole NE, 1974 Print
    1971 Map of Lodge Pole NE, 1974 Print
    1971 Lodge Pole NE
    1974 Print · USGS
    Covers Blaine County, including Agency District, Lodge Pole District, and other nearby areas
    2 unique versions available

  8. 1971 Map of Stiffarm Coulee, 1974 Print
    1971 Map of Stiffarm Coulee, 1974 Print
    1971 Stiffarm Coulee
    1974 Print · USGS
    Covers Blaine County, including Hays, Dry Lake, and other nearby areas

  9. 1971 Map of Lake Seventeen NE, 1974 Print
    1971 Map of Lake Seventeen NE, 1974 Print
    1971 Lake Seventeen NE
    1974 Print · USGS
    Covers Blaine County, including Agency District, Hays District, and other nearby areas
    2 unique versions available

  10. 1971 Map of Lodge Pole, 1974 Print
    1971 Map of Lodge Pole, 1974 Print
    1971 Lodge Pole
    1974 Print · USGS
    Covers Blaine County, including Lodge Pole, Hays, and other nearby areas

  11. 1971 Map of Bigby Lake, 1974 Print
    1971 Map of Bigby Lake, 1974 Print
    1971 Bigby Lake
    1974 Print · USGS
    Covers Blaine County, including Agency District, United States, and other nearby areas

  12. 1971 Map of Lake Seventeen East, 1974 Print
    1971 Map of Lake Seventeen East, 1974 Print
    1971 Lake Seventeen East
    1974 Print · USGS
    Covers Blaine County, including Hays District, United States, and other nearby areas

  13. 1971 Map of Lake Seventeen West, 1974 Print
    1971 Map of Lake Seventeen West, 1974 Print
    1971 Lake Seventeen West
    1974 Print · USGS
    Covers Blaine County, including Hays District, United States, and other nearby areas

  14. 1971 Map of Zortman, 1974 Print
    1971 Map of Zortman, 1974 Print
    1971 Zortman
    1974 Print · USGS
    Covers Blaine County, including Lodge Pole, Hays, and other nearby areas

  15. 1971 Map of Newhouse Reservoir, 1974 Print
    1971 Map of Newhouse Reservoir, 1974 Print
    1971 Newhouse Reservoir
    1974 Print · USGS
    Covers Blaine County, including Agency District, United States, and other nearby areas

  16. 1971 Map of Wild Horse Butte, 1974 Print
    1971 Map of Wild Horse Butte, 1974 Print
    1971 Wild Horse Butte
    1974 Print · USGS
    Covers Blaine County, including Agency District, United States, and other nearby areas

  17. 1971 Map of John Coulee, 1974 Print
    1971 Map of John Coulee, 1974 Print
    1971 John Coulee
    1974 Print · USGS
    Covers Blaine County, including Hays District, Phillips County, and other nearby areas

  18. 1971 Map of Ball Coulee, 1975 Print
    1971 Map of Ball Coulee, 1975 Print
    1971 Ball Coulee
    1975 Print · USGS
    Covers Blaine County, including Lodge Pole District, Phillips County, and other nearby areas

  19. 1971 Map of Big Flat West, 1975 Print
    1971 Map of Big Flat West, 1975 Print
    1971 Big Flat West
    1975 Print · USGS
    Covers Blaine County, including Agency District, Lodge Pole District, and other nearby areas
    2 unique versions available

  20. 1972 Map of Lake Thibadeau, 1975 Print
    1972 Map of Lake Thibadeau, 1975 Print
    1972 Lake Thibadeau
    1975 Print · USGS
    Covers Blaine County, including East End Hutterite Colony, Hill County, and other nearby areas

  21. 1972 Map of Lake Thibadeau NE, 1975 Print
    1972 Map of Lake Thibadeau NE, 1975 Print
    1972 Lake Thibadeau NE
    1975 Print · USGS
    Covers Blaine County, including Hill County, United States, and other nearby areas

End of results
Showing maps 1-21 of 21

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Frequently asked questions

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