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Old Maps of San Lorenzo for Metal Detecting

Plan your next treasure hunt with 27 historic maps of San Lorenzo. 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 Lorenzo.

San Lorenzo maps

(27)
  1. 1946 Map of Patillas
    1946 Map of Patillas
    1946 Patillas
    1946 Print · USGS
    Covers San Lorenzo, including Patillas, Sector Los Meléndez, and other nearby areas
    2 unique versions available
  4. 1946 Map of Juncos
    1946 Map of Juncos
    1946 Juncos
    1946 Print · USGS
    Covers San Lorenzo, including Juncos, Estancias del Prado, and other nearby areas
    3 unique versions available
  7. 1946 Map of Yabucoa
    1946 Map of Yabucoa
    1946 Yabucoa
    1946 Print · USGS
    Covers San Lorenzo, including Yabucoa, Maunabo, and other nearby areas
    3 unique versions available
  10. 1946 Map of Caguas
    1946 Map of Caguas
    1946 Caguas
    1946 Print · USGS
    Covers San Lorenzo, including Caguas, Sector Doña Munda, and other nearby areas
    2 unique versions available
  13. 1947 Map of Caguas NE
    1947 Map of Caguas NE
    1947 Caguas NE
    1947 Print · USGS
    Covers San Lorenzo, including Caguas, Sector Turabo Abajo, and other nearby areas
  16. 1947 Map of Juncos NE
    1947 Map of Juncos NE
    1947 Juncos NE
    1947 Print · USGS
    Covers San Lorenzo, including Juncos, Sector Carmita Torres, and other nearby areas
  19. 1947 Map of Patillas NE
    1947 Map of Patillas NE
    1947 Patillas NE
    1947 Print · USGS
    Covers San Lorenzo, including Sector Goyo Rosario, Sector Campo Alegre, and other nearby areas
  22. 1947 Map of Juncos SO
    1947 Map of Juncos SO
    1947 Juncos SO
    1947 Print · USGS
    Covers San Lorenzo, including Sector Cubuy, Sector La Loma, and other nearby areas
  25. 1947 Map of Juncos SE
    1947 Map of Juncos SE
    1947 Juncos SE
    1947 Print · USGS
    Covers San Lorenzo, including Cinco Cuerdas, Estancias del Prado, and other nearby areas
  28. 1947 Map of Juncos NO
    1947 Map of Juncos NO
    1947 Juncos NO
    1947 Print · USGS
    Covers San Lorenzo, including Colinas de Navarro, Sector Montano, and other nearby areas
  31. 1947 Map of Yabucoa NE
    1947 Map of Yabucoa NE
    1947 Yabucoa NE
    1947 Print · USGS
    Covers San Lorenzo, including Sector Campo Alegre, Sector Los Dávila, and other nearby areas
  34. 1947 Map of Yabucoa NO, 1948 Print
    1947 Map of Yabucoa NO, 1948 Print
    1947 Yabucoa NO
    1948 Print · USGS
    Covers San Lorenzo, including Quebrada Honda, Calabazas, and other nearby areas
  37. 1952 Map of Yabucoa, 1953 Print
    1952 Map of Yabucoa, 1953 Print
    1952 Yabucoa
    1953 Print · USGS
    Covers San Lorenzo, including Yabucoa, Maunabo, and other nearby areas
    2 unique versions available
  40. 1952 Map of Patillas, 1953 Print
    1952 Map of Patillas, 1953 Print
    1952 Patillas
    1953 Print · USGS
    Covers San Lorenzo, including Patillas, Sector Los Meléndez, and other nearby areas
    2 unique versions available
  43. 1952 Map of Caguas, 1953 Print
    1952 Map of Caguas, 1953 Print
    1952 Caguas
    1953 Print · USGS
    Covers San Lorenzo, including Caguas, Sector Doña Munda, and other nearby areas
    2 unique versions available
  46. 1952 Map of Juncos, 1953 Print
    1952 Map of Juncos, 1953 Print
    1952 Juncos
    1953 Print · USGS
    Covers San Lorenzo, including Juncos, Estancias del Prado, and other nearby areas
    2 unique versions available
  49. 1957 Map of Caguas, 1959 Print
    1957 Map of Caguas, 1959 Print
    1957 Caguas
    1959 Print · USGS
    Covers San Lorenzo, including Caguas, Sector Doña Munda, and other nearby areas
    2 unique versions available
  52. 1958 Map of Juncos, 1960 Print
    1958 Map of Juncos, 1960 Print
    1958 Juncos
    1960 Print · USGS
    Covers San Lorenzo, including Juncos, Estancias del Prado, and other nearby areas
  55. 1960 Map of Yabucoa, 1961 Print
    1960 Map of Yabucoa, 1961 Print
    1960 Yabucoa
    1961 Print · USGS
    Covers San Lorenzo, including Yabucoa, Maunabo, and other nearby areas
    3 unique versions available
  58. 1960 Map of Patillas, 1962 Print
    1960 Map of Patillas, 1962 Print
    1960 Patillas
    1962 Print · USGS
    Covers San Lorenzo, including Patillas, Sector Los Meléndez, and other nearby areas
    2 unique versions available
  61. 1964 Map of Caguas, 1966 Print
    1964 Map of Caguas, 1966 Print
    1964 Caguas
    1966 Print · USGS
    Covers San Lorenzo, including Caguas, Sector Doña Munda, and other nearby areas
    4 unique versions available
  64. 1967 Map of Juncos, 1969 Print
    1967 Map of Juncos, 1969 Print
    1967 Juncos
    1969 Print · USGS
    Covers San Lorenzo, including Juncos, Estancias del Prado, and other nearby areas
    5 unique versions available
  67. 1972 Map of Patillas, 1974 Print
    1972 Map of Patillas, 1974 Print
    1972 Patillas
    1974 Print · USGS
    Covers San Lorenzo, including Patillas, Sector Los Meléndez, and other nearby areas
    4 unique versions available
  70. 2024 Map of Juncos, 2024 Print
    2024 Map of Juncos, 2024 Print
    2024 Juncos
    2024 Print · USGS
    Covers San Lorenzo, including Juncos, La Placita, and other nearby areas
  73. 2024 Map of Patillas, 2024 Print
    2024 Map of Patillas, 2024 Print
    2024 Patillas
    2024 Print · USGS
    Covers San Lorenzo, including Patillas, Sector Hormiga, and other nearby areas
Showing maps 1-25 of 27

Frequently asked questions

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

Explore San Lorenzo by time and use case

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