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Old Maps of Millegan, Montana for Metal Detecting

Plan your next treasure hunt with 11 historic maps of Millegan. Find old homesites, ghost towns, trails, and gathering spots that may be lost to time — perfect for identifying promising metal detecting locations.

  • Locate forgotten sites: Uncover places like long-lost settlements, abandoned rail lines, or gathering spots.
  • Plan better hunts: Use map overlays combined with LiDAR or satellite views to narrow in on historically rich areas.
  • Made for detectorists: Thousands of hobbyists use these maps to discover relics, coins, and hidden history.

Use these historic maps to boost your research and find new opportunities beneath the surface of Millegan.

Millegan, MT maps

(11)
  1. 1886 Map of Great Falls
    1886 Map of Great Falls
    1886 Great Falls
    1886 Print · USGS
    Central Montana in the mid-1880s is defined by its great river systems and the early footprints of frontier outposts. Researchers can trace the early development of Great Falls, find the site of St. Peter's Mission, and locate river settlements like Truly and Fort Shaw.
    4 unique versions available
  4. 1954 Map of Great Falls
    1954 Map of Great Falls
    1954 Great Falls
    1954 Print · USGS
    The Missouri River valley in the mid-1950s is shown at a time of significant industrial and military growth. Genealogists and historians can locate early schools and rail stops like Tiger Butte Community Center, Fort Benton, and the Anaconda Wire Plant.
    4 unique versions available
  7. 1957 Map of Great Falls
    1957 Map of Great Falls
    1957 Great Falls
    1957 Print · USGS
    Montana's central plains and mountain foothills are captured here in the mid-fifties, showing the hub of Great Falls and the surrounding grain-shipping towns. Genealogists can trace family roots through the rail sidings of the Great Northern and small rural communities like Sand Coulee or Fort Benton.
  10. 1971 Map of Millegan, 1975 Print
    1971 Map of Millegan, 1975 Print
    1971 Millegan
    1975 Print · USGS
    The ranching landscape of Cascade County is captured here in the early 1970s, focused on the winding river canyons and high prairies. Trace old access routes along the Smith River and the small settlement at Millegan or explore family landmarks like Simmons Park.
  13. 1976 Map of Great Falls South, 1994 Print
    1976 Map of Great Falls South, 1994 Print
    1976 Great Falls South
    1994 Print · USGS
    Cascade County in the mid-seventies reveals a landscape defined by the winding Missouri River and the high peaks of the Little Belt Mountains. Researchers can trace the heritage of mining settlements like Centerville, Stockett, and Number Seven or explore the boundaries of the Lewis and Clark National Forest.
  16. 1995 Map of Millegan, 1997 Print
    1995 Map of Millegan, 1997 Print
    1995 Millegan
    1997 Print · USGS
    The Smith River canyon country in the mid-1990s reveals a rugged landscape where the Lewis and Clark National Forest meets private ranch lands. Researchers can trace the remote settlement at Millegan, locate the Dick Anderson Cabin, and follow primitive 4WD trails across Millegan Hill.
  19. 2011 Map of Millegan, 2011 Print
    2011 Map of Millegan, 2011 Print
    2011 Millegan
    2011 Print · USGS
    Covers Millegan, including Cascade County, Meagher County, and other nearby areas
  22. 2014 Map of Millegan, 2014 Print
    2014 Map of Millegan, 2014 Print
    2014 Millegan
    2014 Print · USGS
    Covers Millegan, including Cascade County, Meagher County, and other nearby areas
  25. 2017 Map of Millegan, 2017 Print
    2017 Map of Millegan, 2017 Print
    2017 Millegan
    2017 Print · USGS
    Covers Millegan, including Cascade County, Meagher County, and other nearby areas
  28. 2020 Map of Millegan, 2020 Print
    2020 Map of Millegan, 2020 Print
    2020 Millegan
    2020 Print · USGS
    Covers Millegan, including Cascade County, Meagher County, and other nearby areas
  31. 2024 Map of Millegan, 2024 Print
    2024 Map of Millegan, 2024 Print
    2024 Millegan
    2024 Print · USGS
    Central Montana’s ranching country and mountain fringes are documented here in the 2020s. Researchers can trace the Millegan settlement and remote landmarks like Simmons Park or the winding canyon of the Smith River.
End of results
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