Old Maps of Harmon, North Dakota for Metal Detecting

Plan your next treasure hunt with 8 historic maps of Harmon. 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 Harmon.


Harmon, ND maps

(8)
  1. 1907 Map of Bismarck
    1907 Map of Bismarck
    1907 Bismarck
    1907 Print · USGS
    The Missouri River corridor at the turn of the century shows North Dakota's capital and rail hubs in their formative years. Researchers can trace early land divisions and transport routes like the Fort Yates Stage Road and landmarks such as Fort Lincoln or St Anthony.
    2 unique versions available

  2. 1951 Map of Bismarck
    1951 Map of Bismarck
    1951 Bismarck
    1951 Print · USGS
    Bismarck and Mandan sit at the heart of the Missouri River valley at mid-century, just as the post-war era began to reshape the North Dakota capital. Genealogists and local historians can trace legacy landmarks like St Marys Cem, the Great Plains Experiment Station, and numerous rural schoolhouses such as Sunny Sch.

  3. 1954 Map of Bismarck, 1967 Print
    1954 Map of Bismarck, 1967 Print
    1954 Bismarck
    1967 Print · USGS
    Bismarck and the Missouri River basin are shown in the mid-1960s as the Oahe Reservoir reshaped the valley. Genealogists can trace family-named landmarks like Dog Tooth Buttes and small prairie settlements such as Fort Yates, Selfridge, and Brisbane.
    2 unique versions available

  4. 1958 Map of Bismarck
    1958 Map of Bismarck
    1958 Bismarck
    1958 Print · USGS
    Central North Dakota in the late fifties is defined by the Missouri River and the sprawling Standing Rock Indian Reservation. Genealogists and historians can trace rail-line outposts like Sedalia Siding or explore local landmarks like Saint Anthony and Fort Lincoln State Park/Museum.

  5. 1962 Map of Harmon, 1964 Print
    1962 Map of Harmon, 1964 Print
    1962 Harmon
    1964 Print · USGS
    The Missouri River valley north of Bismarck comes alive in the early sixties, showing a landscape of riverside settlements and active rail lines. Genealogists and historians can trace the Northern Pacific tracks through Harmon or locate Square Butte School No 1 and the Double Ditch Indian Village.
    2 unique versions available

  6. 1976 Map of Harmon, 1977 Print
    1976 Map of Harmon, 1977 Print
    1976 Harmon
    1977 Print · USGS
    The Missouri River valley north of Bismarck reveals a landscape of ancient settlements and early rail corridors in the mid-seventies. Trace the historic Double Ditch Indian Village and find remote rural landmarks like Square Butte School No 1 and Harmon.

  7. 1979 Map of Bismarck, 1980 Print
    1979 Map of Bismarck, 1980 Print
    1979 Bismarck
    1980 Print · USGS
    Bismarck and Mandan sit at the heart of this late-century North Dakota survey, where the Missouri River flows past historic frontier outposts. Trace the old Soo Line rail corridors or locate family landmarks near St Anthony, Fort Rice, and Custer Flats.

  8. 2024 Map of Harmon, 2024 Print
    2024 Map of Harmon, 2024 Print
    2024 Harmon
    2024 Print · USGS
    Modern-day Morton and Burleigh Counties meet along the Missouri River in this recent survey. Researchers can trace the layout of the Harmon settlement and locate significant sites like the Double Ditch Indian Village and Harmon Cem.

End of results
Showing maps 1-8 of 8

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