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Old Maps of McLean, Illinois for Metal Detecting

Plan your next treasure hunt with 9 historic maps of McLean. 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 McLean.

McLean, IL maps

(9)
  1. 1949 Map of Mc Lean, 1972 Print
    1949 Map of Mc Lean, 1972 Print
    1949 Mc Lean
    1972 Print · USGS
    Covers McLean, including Bloomington, Normal, and other nearby areas
  4. 1951 Map of McLean
    1951 Map of McLean
    1951 McLean
    1951 Print · USGS
    Covers McLean, including Bloomington, Normal, and other nearby areas
    2 unique versions available
  7. 1958 Map of Peoria, 1969 Print
    1958 Map of Peoria, 1969 Print
    1958 Peoria
    1969 Print · USGS
    Covers McLean, including Peoria, Champaign, and other nearby areas
    4 unique versions available
  10. 1961 Map of Peoria
    1961 Map of Peoria
    1961 Peoria
    1961 Print · USGS
    Covers McLean, including Peoria, Champaign, and other nearby areas
  13. 1963 Map of Peoria
    1963 Map of Peoria
    1963 Peoria
    1963 Print · USGS
    Covers McLean, including Peoria, Champaign, and other nearby areas
  16. 1981 Map of McLean
    1981 Map of McLean
    1981 McLean
    1981 Print · USGS
    Covers McLean, including Atlanta, McLean County, and other nearby areas
  19. 1985 Map of Lincoln
    1985 Map of Lincoln
    1985 Lincoln
    1985 Print · USGS
    Covers McLean, including Bloomington, Normal, and other nearby areas
  22. 1989 Map of Lincoln
    1989 Map of Lincoln
    1989 Lincoln
    1989 Print · USGS
    Covers McLean, including Bloomington, Normal, and other nearby areas
  25. 1990 Map of Peoria
    1990 Map of Peoria
    1990 Peoria
    1990 Print · USGS
    Covers McLean, including Peoria, Champaign, and other nearby areas
End of results
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Frequently asked questions

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