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Old Maps of Cerro Gordo County, Iowa for Metal Detecting

Plan your next treasure hunt with 24 historic maps of Cerro Gordo 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 Cerro Gordo County.

Cerro Gordo County, IA maps

(24)
  1. 1954 Map of Mason City, 1967 Print
    1954 Map of Mason City, 1967 Print
    1954 Mason City
    1967 Print · USGS
    Covers Cerro Gordo County, including Rochester, Mason City, and other nearby areas
    2 unique versions available
  4. 1954 Map of Waterloo, 1968 Print
    1954 Map of Waterloo, 1968 Print
    1954 Waterloo
    1968 Print · USGS
    Covers Cerro Gordo County, including Waterloo, Ames, and other nearby areas
    4 unique versions available
  7. 1955 Map of Waterloo
    1955 Map of Waterloo
    1955 Waterloo
    1955 Print · USGS
    Covers Cerro Gordo County, including Waterloo, Ames, and other nearby areas
    2 unique versions available
  10. 1957 Map of Mason City
    1957 Map of Mason City
    1957 Mason City
    1957 Print · USGS
    Covers Cerro Gordo County, including Rochester, Mason City, and other nearby areas
  13. 1958 Map of Mason City
    1958 Map of Mason City
    1958 Mason City
    1958 Print · USGS
    Covers Cerro Gordo County, including Rochester, Mason City, and other nearby areas
  16. 1959 Map of Mason City, 1960 Print
    1959 Map of Mason City, 1960 Print
    1959 Mason City
    1960 Print · USGS
    Covers Cerro Gordo County, including Mason City, Plymouth, and other nearby areas
    2 unique versions available
  19. 1959 Map of Mason City, 1961 Print
    1959 Map of Mason City, 1961 Print
    1959 Mason City
    1961 Print · USGS
    Covers Cerro Gordo County, including Mason City, Nora Springs, and other nearby areas
  22. 1959 Map of Nora Springs, 1966 Print
    1959 Map of Nora Springs, 1966 Print
    1959 Nora Springs
    1966 Print · USGS
    Covers Cerro Gordo County, including Mason City, Nora Springs, and other nearby areas
  25. 1959 Map of Mason City SE, 1966 Print
    1959 Map of Mason City SE, 1966 Print
    1959 Mason City SE
    1966 Print · USGS
    Covers Cerro Gordo County, including Floyd County, United States, and other nearby areas
  28. 1959 Map of Hanford, 1966 Print
    1959 Map of Hanford, 1966 Print
    1959 Hanford
    1966 Print · USGS
    Covers Cerro Gordo County, including Mason City, Hanford, and other nearby areas
  31. 1972 Map of Clear Lake West
    1972 Map of Clear Lake West
    1972 Clear Lake West
    1972 Print · USGS
    Covers Cerro Gordo County, including Clear Lake, Ventura, and other nearby areas
  34. 1972 Map of Manly, 1975 Print
    1972 Map of Manly, 1975 Print
    1972 Manly
    1975 Print · USGS
    Covers Cerro Gordo County, including Manly, Plymouth, and other nearby areas
  37. 1972 Map of Fertile, 1975 Print
    1972 Map of Fertile, 1975 Print
    1972 Fertile
    1975 Print · USGS
    Covers Cerro Gordo County, including Fertile, Joice, and other nearby areas
  40. 1972 Map of Thornton, 1975 Print
    1972 Map of Thornton, 1975 Print
    1972 Thornton
    1975 Print · USGS
    Covers Cerro Gordo County, including Thornton, Meservey, and other nearby areas
  43. 1972 Map of Dougherty, 1975 Print
    1972 Map of Dougherty, 1975 Print
    1972 Dougherty
    1975 Print · USGS
    Covers Cerro Gordo County, including Dougherty, Cartersville, and other nearby areas
  46. 1972 Map of Swaledale, 1975 Print
    1972 Map of Swaledale, 1975 Print
    1972 Swaledale
    1975 Print · USGS
    Covers Cerro Gordo County, including Thornton, Swaledale, and other nearby areas
  49. 1972 Map of Burchinal, 1975 Print
    1972 Map of Burchinal, 1975 Print
    1972 Burchinal
    1975 Print · USGS
    Covers Cerro Gordo County, including Clear Lake, Burchinal, and other nearby areas
  52. 1972 Map of Clear Lake East, 1975 Print
    1972 Map of Clear Lake East, 1975 Print
    1972 Clear Lake East
    1975 Print · USGS
    Covers Cerro Gordo County, including Mason City, Clear Lake, and other nearby areas
  55. 1972 Map of Fertile SE, 1975 Print
    1972 Map of Fertile SE, 1975 Print
    1972 Fertile SE
    1975 Print · USGS
    Covers Cerro Gordo County, including Hanlontown, Worth County, and other nearby areas
  58. 1972 Map of Sheffield, 1975 Print
    1972 Map of Sheffield, 1975 Print
    1972 Sheffield
    1975 Print · USGS
    Covers Cerro Gordo County, including Sheffield, Rockwell, and other nearby areas
  61. 1972 Map of Grafton, 1975 Print
    1972 Map of Grafton, 1975 Print
    1972 Grafton
    1975 Print · USGS
    Covers Cerro Gordo County, including Plymouth, Grafton, and other nearby areas
  64. 1972 Map of Ventura Heights, 1975 Print
    1972 Map of Ventura Heights, 1975 Print
    1972 Ventura Heights
    1975 Print · USGS
    Covers Cerro Gordo County, including Clear Lake, Ventura, and other nearby areas
  67. 1984 Map of Iowa Falls, 1985 Print
    1984 Map of Iowa Falls, 1985 Print
    1984 Iowa Falls
    1985 Print · USGS
    Covers Cerro Gordo County, including Iowa Falls, Hampton, and other nearby areas
    2 unique versions available
  70. 1985 Map of Mason City
    1985 Map of Mason City
    1985 Mason City
    1985 Print · USGS
    Covers Cerro Gordo County, including Mason City, Clear Lake, and other nearby areas
    2 unique versions available
End of results
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Frequently asked questions

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

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