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Old Maps of Saint Clair County, Michigan for Metal Detecting

Plan your next treasure hunt with 73 historic maps of Saint Clair County. 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 Saint Clair County.

Saint Clair County, MI maps

(73)
  1. 1912 Map of Port Huron
    1912 Map of Port Huron
    1912 Port Huron
    1912 Print · USGS
    Covers Saint Clair County, including Sarnia, Port Huron, and other nearby areas
  4. 1914 Map of Armada
    1914 Map of Armada
    1914 Armada
    1914 Print · USGS
    Covers Saint Clair County, including Washington Charter Township, Richmond, and other nearby areas
  7. 1914 Map of Algonac
    1914 Map of Algonac
    1914 Algonac
    1914 Print · USGS
    Covers Saint Clair County, including Chesterfield Township, St. Clair, and other nearby areas
  10. 1928 Map of Armada
    1928 Map of Armada
    1928 Armada
    1928 Print · USGS
    Covers Saint Clair County, including Washington Charter Township, Richmond, and other nearby areas
  13. 1928 Map of Hicky
    1928 Map of Hicky
    1928 Hicky
    1928 Print · USGS
    Covers Saint Clair County, including Marysville, Kimball, and other nearby areas
  16. 1929 Map of Port Huron
    1929 Map of Port Huron
    1929 Port Huron
    1929 Print · USGS
    Covers Saint Clair County, including Sarnia, Port Huron, and other nearby areas
  19. 1936 Map of St. Clair
    1936 Map of St. Clair
    1936 St. Clair
    1936 Print · USGS
    Covers Saint Clair County, including St. Clair, Marysville, and other nearby areas
  22. 1936 Map of Rattle Run
    1936 Map of Rattle Run
    1936 Rattle Run
    1936 Print · USGS
    Covers Saint Clair County, including Saint Clair, Columbus Township, and other nearby areas
  25. 1936 Map of New Baltimore
    1936 Map of New Baltimore
    1936 New Baltimore
    1936 Print · USGS
    Covers Saint Clair County, including Chesterfield Township, New Baltimore, and other nearby areas
  28. 1936 Map of Algonac
    1936 Map of Algonac
    1936 Algonac
    1936 Print · USGS
    Covers Saint Clair County, including Algonac, Grande Pointe, and other nearby areas
  31. 1939 Map of New Baltimore
    1939 Map of New Baltimore
    1939 New Baltimore
    1939 Print · USGS
    Covers Saint Clair County, including Chesterfield Township, New Baltimore, and other nearby areas
  34. 1939 Map of Adair
    1939 Map of Adair
    1939 Adair
    1939 Print · USGS
    Covers Saint Clair County, including Richmond, Casco, and other nearby areas
  37. 1939 Map of Port Huron
    1939 Map of Port Huron
    1939 Port Huron
    1939 Print · USGS
    Covers Saint Clair County, including Sarnia, Port Huron, and other nearby areas
  40. 1939 Map of St. Clair
    1939 Map of St. Clair
    1939 St. Clair
    1939 Print · USGS
    Covers Saint Clair County, including St. Clair, Marysville, and other nearby areas
  43. 1939 Map of Smiths Creek
    1939 Map of Smiths Creek
    1939 Smiths Creek
    1939 Print · USGS
    Covers Saint Clair County, including Marysville, Kimball, and other nearby areas
  46. 1939 Map of Marine City
    1939 Map of Marine City
    1939 Marine City
    1939 Print · USGS
    Covers Saint Clair County, including St. Clair, Algonac, and other nearby areas
  49. 1939 Map of Goodells
    1939 Map of Goodells
    1939 Goodells
    1939 Print · USGS
    Covers Saint Clair County, including Columbus Township, Wales Center, and other nearby areas
  52. 1939 Map of Algonac
    1939 Map of Algonac
    1939 Algonac
    1939 Print · USGS
    Covers Saint Clair County, including Algonac, Grande Pointe, and other nearby areas
  55. 1939 Map of St. Clair Flats
    1939 Map of St. Clair Flats
    1939 St. Clair Flats
    1939 Print · USGS
    Covers Saint Clair County, including Middle Island, Clay Township, and other nearby areas
  58. 1942 Map of Rattle Run
    1942 Map of Rattle Run
    1942 Rattle Run
    1942 Print · USGS
    Covers Saint Clair County, including Saint Clair, Columbus Township, and other nearby areas
    2 unique versions available
  61. 1944 Map of Memphis
    1944 Map of Memphis
    1944 Memphis
    1944 Print · USGS
    Covers Saint Clair County, including Memphis, Emmett, and other nearby areas
    2 unique versions available
  64. 1945 Map of Allenton
    1945 Map of Allenton
    1945 Allenton
    1945 Print · USGS
    Covers Saint Clair County, including Capac, Imlay Township, and other nearby areas
    2 unique versions available
  67. 1949 Map of Port Huron
    1949 Map of Port Huron
    1949 Port Huron
    1949 Print · USGS
    Covers Saint Clair County, including Sarnia, Port Huron, and other nearby areas
  70. 1949 Map of St. Clair Flats
    1949 Map of St. Clair Flats
    1949 St. Clair Flats
    1949 Print · USGS
    Covers Saint Clair County, including Middle Island, Clay Township, and other nearby areas
    2 unique versions available
  73. 1952 Map of Allenton, 1953 Print
    1952 Map of Allenton, 1953 Print
    1952 Allenton
    1953 Print · USGS
    Covers Saint Clair County, including Capac, Imlay Township, and other nearby areas
    2 unique versions available
Showing maps 1-25 of 73

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Frequently asked questions

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

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