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Old Maps of Augusta, Montana

Explore 13 old maps of Augusta, spanning from 1943 to today. These high-resolution historic maps reveal how streets, neighborhoods, landmarks, and natural features evolved over time — perfect for genealogy, metal detecting, research, and local history exploration.

What you can do with these maps:

  • See how Augusta changed over time: Compare historical maps to modern-day views to trace roads, homesites, rail lines & more.
  • View detailed metadata: Each map includes creators, publishers, year, scale, and archive source.
  • Overlay maps with satellite & LiDAR: Visualize the past alongside modern tools to explore terrain & human change.
  • Trusted historical sources: Maps sourced from the USGS, Library of Congress, and other archives.
  • Access maps your way: View online, download high-res files, or order prints for personal or research use.

Start exploring old maps of Augusta to uncover forgotten places, hidden landmarks, and the deep history beneath your feet.

Augusta, MT maps

(13)
  1. 1943 Map of Hogan
    1943 Map of Hogan
    1943 Hogan
    1943 Print · USGS
    Crossing the Continental Divide during the early twentieth century, this survey shows the high-country landscape between the Sun and Dearborn rivers. Researchers can trace early settlements like Stearns and Hogan, or find remote landmarks such as Silver Camp and the Dry Creek Reservoir Site.
  4. 1955 Map of Choteau, 1978 Print
    1955 Map of Choteau, 1978 Print
    1955 Choteau
    1978 Print · USGS
    Western Montana during the mid-fifties is captured here as a land of rugged high-country wilderness and vital eastern plains irrigation. Genealogists and historians can locate remote outposts like Condon, the communal Miller Colony, and the rail stops of the Chicago Milwaukee St Paul and Pacific.
  7. 1957 Map of Choteau
    1957 Map of Choteau
    1957 Choteau
    1957 Print · USGS
    Montana's mountain front meets the eastern plains in the mid-fifties, showing the transition from forested wilderness to irrigated ranch land. Genealogists and historians can trace the rail lines of the Great Northern and find settlements like Choteau, Augusta, and Seeley Lake.
  10. 1958 Map of Choteau
    1958 Map of Choteau
    1958 Choteau
    1958 Print · USGS
    Montana's front range meets the high wilderness in the late fifties, where the Great Northern railway connects ranching towns to the eastern plains. Researchers can trace the development of irrigation at Bynum Reservoir or locate remote camps like the Big Prairie District Ranger Station and Helmville.
    2 unique versions available
  13. 1962 Map of Choteau
    1962 Map of Choteau
    1962 Choteau
    1962 Print · USGS
    The Rocky Mountain Front meets the western plains in the early 1960s, showing a landscape defined by the Continental Divide. Genealogists and researchers can trace the tracks of the Great Northern and find settlements like Choteau, Augusta, and Bynum.
  16. 1963 Map of Augusta, 1965 Print
    1963 Map of Augusta, 1965 Print
    1963 Augusta
    1965 Print · USGS
    Augusta and the surrounding Montana ranchlands come into focus in the early 1960s as a hub of agriculture and rail transport. Family historians can trace numerous named homesteads like Mills Ranch and Schlepp Ranch alongside the Great Northern line.
    2 unique versions available
  19. 1976 Map of Choteau
    1976 Map of Choteau
    1976 Choteau
    1976 Print · USGS
    The Montana Rocky Mountain Front meets the plains in the 1970s, showcasing the high-altitude wilderness and the irrigation-fed ranching country. Trace the Great Northern Railway through Choteau or locate rural landmarks like the Farmington Cemetery and Gibson Reservoir.
  22. 1993 Map of Dearborn River
    1993 Map of Dearborn River
    1993 Dearborn River
    1993 Print · USGS
    The Montana wilderness and the Front Range come alive in this early 1990s overview of the high country near Augusta. Outdoor historians and researchers can trace the Continental Divide Trail or locate remote sites like Copper Camp and Milford Colony.
  25. 2011 Map of Augusta, 2011 Print
    2011 Map of Augusta, 2011 Print
    2011 Augusta
    2011 Print · USGS
    Covers Augusta, including Lewis and Clark County, United States, and other nearby areas
  28. 2014 Map of Augusta, 2014 Print
    2014 Map of Augusta, 2014 Print
    2014 Augusta
    2014 Print · USGS
    Covers Augusta, including Lewis and Clark County, United States, and other nearby areas
  31. 2017 Map of Augusta, 2017 Print
    2017 Map of Augusta, 2017 Print
    2017 Augusta
    2017 Print · USGS
    Covers Augusta, including Lewis and Clark County, United States, and other nearby areas
  34. 2020 Map of Augusta, 2020 Print
    2020 Map of Augusta, 2020 Print
    2020 Augusta
    2020 Print · USGS
    Covers Augusta, including Lewis and Clark County, United States, and other nearby areas
  37. 2024 Map of Augusta, 2024 Print
    2024 Map of Augusta, 2024 Print
    2024 Augusta
    2024 Print · USGS
    The community of Augusta remains a vital hub for Montana ranching and mountain access in the early twenty-first century. Researchers can trace land use through irrigation features like Vaughn Ditch and find local landmarks such as Williams Field and the Augusta Cem.
End of results
Showing maps 1-13 of 13

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