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Old Maps of Algarrobo, Aibonito for Metal Detecting

Plan your next treasure hunt with 10 historic maps of Algarrobo. 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 Algarrobo.

Algarrobo, Aibonito maps

(10)
  1. 1946 Map of Coamo
    1946 Map of Coamo
    1946 Coamo
    1946 Print · USGS
    Covers Algarrobo, including Coamo, Cayures, and other nearby areas
  4. 1946 Map of Cayey
    1946 Map of Cayey
    1946 Cayey
    1946 Print · USGS
    Covers Algarrobo, including Cayey, Alturas de Cantera, and other nearby areas
    2 unique versions available
  7. 1947 Map of Cayey NO
    1947 Map of Cayey NO
    1947 Cayey NO
    1947 Print · USGS
    Covers Algarrobo, including Sector La Sierra, Sector Las Polleras, and other nearby areas
  10. 1947 Map of Coamo NE
    1947 Map of Coamo NE
    1947 Coamo NE
    1947 Print · USGS
    Covers Algarrobo, including Coamo, Aibonito, and other nearby areas
  13. 1952 Map of Coamo, 1953 Print
    1952 Map of Coamo, 1953 Print
    1952 Coamo
    1953 Print · USGS
    Covers Algarrobo, including Coamo, Cayures, and other nearby areas
  16. 1953 Map of Cayey
    1953 Map of Cayey
    1953 Cayey
    1953 Print · USGS
    Covers Algarrobo, including Cayey, Alturas de Cantera, and other nearby areas
    2 unique versions available
  19. 1960 Map of Cayey, 1962 Print
    1960 Map of Cayey, 1962 Print
    1960 Cayey
    1962 Print · USGS
    Covers Algarrobo, including Cayey, Alturas de Cantera, and other nearby areas
  22. 1960 Map of Coamo, 1962 Print
    1960 Map of Coamo, 1962 Print
    1960 Coamo
    1962 Print · USGS
    Covers Algarrobo, including Coamo, Cayures, and other nearby areas
  25. 1972 Map of Coamo, 1973 Print
    1972 Map of Coamo, 1973 Print
    1972 Coamo
    1973 Print · USGS
    Covers Algarrobo, including Coamo, Cayures, and other nearby areas
    2 unique versions available
  28. 1972 Map of Cayey, 1974 Print
    1972 Map of Cayey, 1974 Print
    1972 Cayey
    1974 Print · USGS
    Covers Algarrobo, including Cayey, Alturas de Cantera, and other nearby areas
    2 unique versions available
End of results
Showing maps 1-10 of 10

Frequently asked questions

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

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