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Old Maps of Union Mills, Maryland for Metal Detecting

Plan your next treasure hunt with 11 historic maps of Union Mills. 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 Union Mills.

Union Mills, MD maps

(11)
  1. 1911 Map of Taneytown
    1911 Map of Taneytown
    1911 Taneytown
    1911 Print · USGS
    Covers Union Mills, including Westminster, Taneytown, and other nearby areas
    6 unique versions available
  4. 1942 Map of Gettysburg, 1944 Print
    1942 Map of Gettysburg, 1944 Print
    1942 Gettysburg
    1944 Print · USGS
    Covers Union Mills, including Westminster, Gettysburg, and other nearby areas
  7. 1944 Map of Littlestown
    1944 Map of Littlestown
    1944 Littlestown
    1944 Print · USGS
    Covers Union Mills, including Littlestown, Germany Township, and other nearby areas
    2 unique versions available
  10. 1948 Map of Baltimore
    1948 Map of Baltimore
    1948 Baltimore
    1948 Print · USGS
    Covers Union Mills, including Baltimore, Columbia, and other nearby areas
    2 unique versions available
  13. 1953 Map of Littlestown, 1954 Print
    1953 Map of Littlestown, 1954 Print
    1953 Littlestown
    1954 Print · USGS
    Covers Union Mills, including Littlestown, Germany Township, and other nearby areas
    6 unique versions available
  16. 1954 Map of Baltimore
    1954 Map of Baltimore
    1954 Baltimore
    1954 Print · USGS
    Covers Union Mills, including Baltimore, Columbia, and other nearby areas
  19. 1956 Map of Baltimore
    1956 Map of Baltimore
    1956 Baltimore
    1956 Print · USGS
    Covers Union Mills, including Baltimore, Columbia, and other nearby areas
  22. 1957 Map of Baltimore, 1964 Print
    1957 Map of Baltimore, 1964 Print
    1957 Baltimore
    1964 Print · USGS
    Covers Union Mills, including Baltimore, Columbia, and other nearby areas
    5 unique versions available
  25. 1961 Map of Baltimore
    1961 Map of Baltimore
    1961 Baltimore
    1961 Print · USGS
    Covers Union Mills, including Baltimore, Columbia, and other nearby areas
  28. 1983 Map of Hagerstown, 1984 Print
    1983 Map of Hagerstown, 1984 Print
    1983 Hagerstown
    1984 Print · USGS
    Covers Union Mills, including Hagerstown, Chambersburg, and other nearby areas
    2 unique versions available
  31. 1989 Map of Baltimore
    1989 Map of Baltimore
    1989 Baltimore
    1989 Print · USGS
    Covers Union Mills, including Baltimore, Columbia, and other nearby areas
End of results
Showing maps 1-11 of 11

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Frequently asked questions

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

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