Old Maps of Johnson Township, Iowa for Metal Detecting

Plan your next treasure hunt with 10 historic maps of Johnson Township. 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 Johnson Township.


Johnson Township, IA maps

(10)
  1. 1954 Map of Fort Dodge, 1968 Print
    1954 Map of Fort Dodge, 1968 Print
    1954 Fort Dodge
    1968 Print · USGS
    Covers Johnson Township, including Fort Dodge, Storm Lake, and other nearby areas
    3 unique versions available

  2. 1957 Map of Fort Dodge
    1957 Map of Fort Dodge
    1957 Fort Dodge
    1957 Print · USGS
    Covers Johnson Township, including Fort Dodge, Storm Lake, and other nearby areas

  3. 1958 Map of Fort Dodge
    1958 Map of Fort Dodge
    1958 Fort Dodge
    1958 Print · USGS
    Covers Johnson Township, including Fort Dodge, Storm Lake, and other nearby areas

  4. 1965 Map of Moorland, 1966 Print
    1965 Map of Moorland, 1966 Print
    1965 Moorland
    1966 Print · USGS
    Covers Johnson Township, including Moorland, Elkhorn Township, and other nearby areas

  5. 1965 Map of Knierim, 1966 Print
    1965 Map of Knierim, 1966 Print
    1965 Knierim
    1966 Print · USGS
    Covers Johnson Township, including Somers, Knierim, and other nearby areas

  6. 1979 Map of Clare
    1979 Map of Clare
    1979 Clare
    1979 Print · USGS
    Covers Johnson Township, including Barnum, Clare, and other nearby areas
    2 unique versions available

  7. 1979 Map of Gilmore City SW
    1979 Map of Gilmore City SW
    1979 Gilmore City SW
    1979 Print · USGS
    Covers Johnson Township, including Jackson Township, Webster County, and other nearby areas

  8. 1984 Map of Humboldt, 1985 Print
    1984 Map of Humboldt, 1985 Print
    1984 Humboldt
    1985 Print · USGS
    Covers Johnson Township, including Fort Dodge, Humboldt, and other nearby areas
    2 unique versions available

  9. 1985 Map of Carroll
    1985 Map of Carroll
    1985 Carroll
    1985 Print · USGS
    Covers Johnson Township, including Fort Dodge, Carroll, and other nearby areas

  10. 1993 Map of Carroll
    1993 Map of Carroll
    1993 Carroll
    1993 Print · USGS
    Covers Johnson Township, including Fort Dodge, Carroll, and other nearby areas

End of results
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Frequently asked questions

  • What are the different types of historical maps available for Johnson Township?
  • What is the oldest map of Johnson Township?
  • Where can I purchase historical maps of Johnson Township for my home or office?
  • Where can I download high-res historical maps of Johnson Township?
  • Are there historical topographic maps available for Johnson Township?
  • Is there historical aerial imagery available for Johnson Township?
  • Where are historical maps of Johnson Township sourced from?

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