Old Maps of Calhoun, Colorado for Metal Detecting

Plan your next treasure hunt with 4 historic maps of Calhoun. 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 Calhoun.


Calhoun, CO maps

(4)
  1. 1954 Map of Sterling
    1954 Map of Sterling
    1954 Sterling
    1954 Print · USGS
    Covers Calhoun, including Sterling, Fort Morgan, and other nearby areas
    3 unique versions available

  2. 1958 Map of Sterling
    1958 Map of Sterling
    1958 Sterling
    1958 Print · USGS
    Covers Calhoun, including Sterling, Fort Morgan, and other nearby areas

  3. 1972 Map of Otis, 1975 Print
    1972 Map of Otis, 1975 Print
    1972 Otis
    1975 Print · USGS
    Covers Calhoun, including Otis, Washington County, and other nearby areas
    3 unique versions available

  4. 1981 Map of Wray, 1982 Print
    1981 Map of Wray, 1982 Print
    1981 Wray
    1982 Print · USGS
    Covers Calhoun, including Yuma, Yuma, and other nearby areas

End of results
Showing maps 1-4 of 4

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Frequently asked questions

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

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