1970s Maps of Big Stone County, Minnesota

Explore 16 historic maps of Big Stone 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 Big Stone 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 Big Stone County's history through authentic maps from the 1970s. This is your window into the past.


Big Stone County, MN maps

(16)
  1. 1971 Map of Big Stone Lake East, 1974 Print
    1971 Map of Big Stone Lake East, 1974 Print
    1971 Big Stone Lake East
    1974 Print · USGS
    Big Stone Lake serves as the interstate boundary in the early 1970s, separating the prairie lands of Minnesota and South Dakota. Researchers can locate local cemeteries such as Elim and Lakeside, or trace the development of Schmidt Landing and the Fish Hatchery.

  2. 1971 Map of Dismal Swamp, 1974 Print
    1971 Map of Dismal Swamp, 1974 Print
    1971 Dismal Swamp
    1974 Print · USGS
    Big Stone County was a critical conservation hub in the early 1970s, focused on the management of its vital wetlands and sloughs. Researchers can trace the boundaries of the Thomson State Wildlife Management Area and find local landmarks like Bethany Ch and the Townhall.

  3. 1971 Map of Browns Valley, 1974 Print
    1971 Map of Browns Valley, 1974 Print
    1971 Browns Valley
    1974 Print · USGS
    Browns Valley occupied this critical continental divide in the early seventies, positioned between two major reservoirs at the Minnesota-South Dakota border. Researchers can trace the rail-and-water geography of the era, locating the Burlington Northern line, the Valley View Cem, and the Townhall.

  4. 1971 Map of Odessa, 1974 Print
    1971 Map of Odessa, 1974 Print
    1971 Odessa
    1974 Print · USGS
    Big Stone County and the Minnesota River valley are shown here in the early seventies, featuring the town of Odessa and its riverfront infrastructure. Researchers can trace the Milwaukee Road railroad and locate rural landmarks like Eidskog Ch and Immanuel Ch.

  5. 1971 Map of Big Stone Lake West, 1974 Print
    1971 Map of Big Stone Lake West, 1974 Print
    1971 Big Stone Lake West
    1974 Print · USGS
    Big Stone Lake straddles the border of Minnesota and South Dakota in the early seventies, capturing a landscape of lakeside retreats and conservation. Trace local heritage at Holden Ch, the Indian Cem, and settlements like Yankeetown and Bonanza Grove.

  6. 1971 Map of Bellingham, 1974 Print
    1971 Map of Bellingham, 1974 Print
    1971 Bellingham
    1974 Print · USGS
    Bellingham and the Lac qui Parle river country are captured in the early seventies during a period of highway expansion. Researchers can trace family sites via St Pauls Cem and Salem Cem or locate the historic Old Indian Treaty Bdy.

  7. 1971 Map of Big Stone Lake SE, 1974 Print
    1971 Map of Big Stone Lake SE, 1974 Print
    1971 Big Stone Lake SE
    1974 Print · USGS
    Eastern South Dakota in the early seventies shows a landscape where prairie conservation meets historical boundaries. Researchers can trace the Old Indian Treaty Boundary and locate landmarks like Camp Tepeetonka or the Townhall in Lockwood.

  8. 1971 Map of Ortonville, 1974 Print
    1971 Map of Ortonville, 1974 Print
    1971 Ortonville
    1974 Print · USGS
    Big Stone Lake and the upper Minnesota River define the state border in the early seventies, a landscape of water-based recreation and rail-side industry. Genealogists can trace family locations at Big Stone City, St Charles Cem, or the residential streets of Ortonville.

  9. 1971 Map of Wilmot, 1974 Print
    1971 Map of Wilmot, 1974 Print
    1971 Wilmot
    1974 Print · USGS
    Wilmot and the surrounding prairie townships are captured here in the early seventies, centered on the Chicago Milwaukee St Paul and Pacific rail line. Researchers can trace local history through sites like the Wilmot Cemetery, Township Cemetery, and the Townhall near Bullhead Lake.

  10. 1971 Map of Clinton, 1974 Print
    1971 Map of Clinton, 1974 Print
    1971 Clinton
    1974 Print · USGS
    Big Stone County was a landscape of prairie potholes and rail-side commerce in the early 1970s. Researchers can trace family roots at St Paul Ch Cem and Long Island Cem or explore the rail corridor of the Chicago Milwaukee St Paul and Pacific.

  11. 1973 Map of Chokio, 1975 Print
    1973 Map of Chokio, 1975 Print
    1973 Chokio
    1975 Print · USGS
    The town of Chokio and its surrounding prairie townships are captured here in the early seventies as a key stop along the Burlington Northern railroad. Genealogists and local historians can locate St Marys Cem, Chokio Cem, and natural landmarks like Gravel Lake and Jipson Slough.

  12. 1974 Map of Beardsley, 1976 Print
    1974 Map of Beardsley, 1976 Print
    1974 Beardsley
    1976 Print · USGS
    Beardsley and the surrounding prairie wetlands are captured here in the mid-1970s as a hub of rail transit and wildlife conservation. Researchers can locate Beardsley Cem, trace the Burlington Northern railroad, and explore the sprawling National Waterfowl Production Area.

  13. 1974 Map of Barry, 1976 Print
    1974 Map of Barry, 1976 Print
    1974 Barry
    1976 Print · USGS
    Big Stone County is characterized by its prairie wetlands and rail-line settlements in the mid-1970s. Local researchers can trace the footprint of Barry along the Burlington Northern tracks and explore the numerous conservation sites like Taffe State Wildlife Management Area.

  14. 1974 Map of Johnson, 1976 Print
    1974 Map of Johnson, 1976 Print
    1974 Johnson
    1976 Print · USGS
    Western Minnesota farmland near the Traverse and Big Stone county line is captured here in the mid-seventies. Genealogists and researchers can trace the rail corridor through Johnson, locate the Trinity Ch, and explore the drainage of Moonshine Lakebed.

  15. 1974 Map of Graceville, 1976 Print
    1974 Map of Graceville, 1976 Print
    1974 Graceville
    1976 Print · USGS
    Graceville flourished as a vital rail crossroads in the 1970s, where two major lines met amidst a landscape of prairie potholes and productive farmland. Genealogists and local historians can trace the town layout near Graceville Cem, the secluded Big Stone Colony, and landmarks like Stanley Field.

  16. 1977 Map of Browns Valley, 1979 Print
    1977 Map of Browns Valley, 1979 Print
    1977 Browns Valley
    1979 Print · USGS
    Browns Valley occupies a unique position on the Continental Divide in the late seventies. Family historians and land researchers can trace the town layout and the precise banks of Big Stone Lake, Lake Traverse, and the Little Minnesota River.

End of results
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