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Old Maps of Arroyo for Metal Detecting

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

Arroyo maps

(8)
  1. 1946 Map of Patillas
    1946 Map of Patillas
    1946 Patillas
    1946 Print · USGS
    Covers Arroyo, including Patillas, Sector Los Meléndez, and other nearby areas
    2 unique versions available
  4. 1946 Map of Guayama
    1946 Map of Guayama
    1946 Guayama
    1946 Print · USGS
    Covers Arroyo, including Guayama, Campo Mar, and other nearby areas
    3 unique versions available
  7. 1952 Map of Guayama, 1953 Print
    1952 Map of Guayama, 1953 Print
    1952 Guayama
    1953 Print · USGS
    Covers Arroyo, including Guayama, Campo Mar, and other nearby areas
  10. 1952 Map of Patillas, 1953 Print
    1952 Map of Patillas, 1953 Print
    1952 Patillas
    1953 Print · USGS
    Covers Arroyo, including Patillas, Sector Los Meléndez, and other nearby areas
  13. 1960 Map of Patillas, 1962 Print
    1960 Map of Patillas, 1962 Print
    1960 Patillas
    1962 Print · USGS
    Covers Arroyo, including Patillas, Sector Los Meléndez, and other nearby areas
  16. 1960 Map of Guayama, 1962 Print
    1960 Map of Guayama, 1962 Print
    1960 Guayama
    1962 Print · USGS
    Covers Arroyo, including Guayama, Campo Mar, and other nearby areas
  19. 1970 Map of Guayama, 1972 Print
    1970 Map of Guayama, 1972 Print
    1970 Guayama
    1972 Print · USGS
    Covers Arroyo, including Guayama, Campo Mar, and other nearby areas
    4 unique versions available
  22. 1972 Map of Patillas, 1974 Print
    1972 Map of Patillas, 1974 Print
    1972 Patillas
    1974 Print · USGS
    Covers Arroyo, including Patillas, Sector Los Meléndez, and other nearby areas
    4 unique versions available
End of results
Showing maps 1-8 of 8

Frequently asked questions

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

Explore Arroyo by time and use case

Centuries