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Old Maps of Blanca, Colorado for Metal Detecting

Plan your next treasure hunt with 8 historic maps of Blanca. 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 Blanca.

Blanca, CO maps

(8)
  1. 1954 Map of Trinidad, 1963 Print
    1954 Map of Trinidad, 1963 Print
    1954 Trinidad
    1963 Print · USGS
    Covers Blanca, including Alamosa, Trinidad, and other nearby areas
    2 unique versions available
  4. 1955 Map of Trinidad, 1976 Print
    1955 Map of Trinidad, 1976 Print
    1955 Trinidad
    1976 Print · USGS
    Covers Blanca, including Alamosa, Trinidad, and other nearby areas
  7. 1958 Map of Trinidad
    1958 Map of Trinidad
    1958 Trinidad
    1958 Print · USGS
    Covers Blanca, including Alamosa, Trinidad, and other nearby areas
  10. 1959 Map of Trinidad
    1959 Map of Trinidad
    1959 Trinidad
    1959 Print · USGS
    Covers Blanca, including Alamosa, Trinidad, and other nearby areas
  13. 1965 Map of Blanca, 1968 Print
    1965 Map of Blanca, 1968 Print
    1965 Blanca
    1968 Print · USGS
    Covers Blanca, including Alamosa County, Costilla County, and other nearby areas
    3 unique versions available
  16. 1967 Map of Fort Garland, 1971 Print
    1967 Map of Fort Garland, 1971 Print
    1967 Fort Garland
    1971 Print · USGS
    Covers Blanca, including Fort Garland, Costilla County, and other nearby areas
    3 unique versions available
  19. 1983 Map of Alamosa
    1983 Map of Alamosa
    1983 Alamosa
    1983 Print · USGS
    Covers Blanca, including Alamosa, Manassa, and other nearby areas
    2 unique versions available
  22. 1988 Map of Trinidad
    1988 Map of Trinidad
    1988 Trinidad
    1988 Print · USGS
    Covers Blanca, including Alamosa, Trinidad, and other nearby areas
End of results
Showing maps 1-8 of 8

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Frequently asked questions

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

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