Old Maps of San Francisco, Colorado for Metal Detecting

Plan your next treasure hunt with 7 historic maps of San Francisco. 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 San Francisco.


San Francisco, CO maps

(7)
  1. 1954 Map of Trinidad, 1963 Print
    1954 Map of Trinidad, 1963 Print
    1954 Trinidad
    1963 Print · USGS
    Covers San Francisco, including Alamosa, Trinidad, and other nearby areas
    2 unique versions available

  2. 1955 Map of Trinidad, 1976 Print
    1955 Map of Trinidad, 1976 Print
    1955 Trinidad
    1976 Print · USGS
    Covers San Francisco, including Alamosa, Trinidad, and other nearby areas

  3. 1958 Map of Trinidad
    1958 Map of Trinidad
    1958 Trinidad
    1958 Print · USGS
    Covers San Francisco, including Alamosa, Trinidad, and other nearby areas

  4. 1959 Map of Trinidad
    1959 Map of Trinidad
    1959 Trinidad
    1959 Print · USGS
    Covers San Francisco, including Alamosa, Trinidad, and other nearby areas

  5. 1967 Map of La Valley, 1970 Print
    1967 Map of La Valley, 1970 Print
    1967 La Valley
    1970 Print · USGS
    Covers San Francisco, including La Valley, Costilla County, and other nearby areas
    3 unique versions available

  6. 1983 Map of Alamosa
    1983 Map of Alamosa
    1983 Alamosa
    1983 Print · USGS
    Covers San Francisco, including Alamosa, Manassa, and other nearby areas
    2 unique versions available

  7. 1988 Map of Trinidad
    1988 Map of Trinidad
    1988 Trinidad
    1988 Print · USGS
    Covers San Francisco, including Alamosa, Trinidad, and other nearby areas

End of results
Showing maps 1-7 of 7

Top cities near San Francisco


Frequently asked questions

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

Explore San Francisco by time and use case