Old Maps of Palomar Mountain, California for Metal Detecting

Plan your next treasure hunt with 13 historic maps of Palomar Mountain. 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 Palomar Mountain.


Palomar Mountain, CA maps

(13)
  1. 1903 Map of Ramona
    1903 Map of Ramona
    1903 Ramona
    1903 Print · USGS
    Covers Palomar Mountain, including San Diego, Escondido, and other nearby areas
    6 unique versions available

  2. 1904 Map of Southern California Sheet No. 2
    1904 Map of Southern California Sheet No. 2
    1904 Southern California Sheet No. 2
    1904 Print · USGS
    Covers Palomar Mountain, including Tijuana, San Diego, and other nearby areas
    5 unique versions available

  3. 1939 Map of Palomar Mountain, 1957 Print
    1939 Map of Palomar Mountain, 1957 Print
    1939 Palomar Mountain
    1957 Print · USGS
    Covers Palomar Mountain, including Butterfield Lake Estates, Oak Grove, and other nearby areas
    3 unique versions available

  4. 1947 Map of Santa Ana, 1949 Print
    1947 Map of Santa Ana, 1949 Print
    1947 Santa Ana
    1949 Print · USGS
    Covers Palomar Mountain, including San Diego, Anaheim, and other nearby areas

  5. 1948 Map of Boucher Hill, 1958 Print
    1948 Map of Boucher Hill, 1958 Print
    1948 Boucher Hill
    1958 Print · USGS
    Covers Palomar Mountain, including Pauma Valley, Rincon, and other nearby areas
    7 unique versions available

  6. 1949 Map of Santa Ana
    1949 Map of Santa Ana
    1949 Santa Ana
    1949 Print · USGS
    Covers Palomar Mountain, including San Diego, Anaheim, and other nearby areas

  7. 1950 Map of Boucher Hill
    1950 Map of Boucher Hill
    1950 Boucher Hill
    1950 Print · USGS
    Covers Palomar Mountain, including Pauma Valley, Rincon, and other nearby areas
    2 unique versions available

  8. 1956 Map of Santa Ana
    1956 Map of Santa Ana
    1956 Santa Ana
    1956 Print · USGS
    Covers Palomar Mountain, including San Diego, Anaheim, and other nearby areas

  9. 1959 Map of Santa Ana, 1971 Print
    1959 Map of Santa Ana, 1971 Print
    1959 Santa Ana
    1971 Print · USGS
    Covers Palomar Mountain, including San Diego, Anaheim, and other nearby areas
    3 unique versions available

  10. 1960 Map of Santa Ana
    1960 Map of Santa Ana
    1960 Santa Ana
    1960 Print · USGS
    Covers Palomar Mountain, including San Diego, Anaheim, and other nearby areas
    2 unique versions available

  11. 1965 Map of Santa Ana
    1965 Map of Santa Ana
    1965 Santa Ana
    1965 Print · USGS
    Covers Palomar Mountain, including San Diego, Anaheim, and other nearby areas

  12. 1982 Map of Borrego Valley, 1983 Print
    1982 Map of Borrego Valley, 1983 Print
    1982 Borrego Valley
    1983 Print · USGS
    Covers Palomar Mountain, including San Diego, Escondido, and other nearby areas
    2 unique versions available

  13. 1997 Map of Boucher Hill, 2000 Print
    1997 Map of Boucher Hill, 2000 Print
    1997 Boucher Hill
    2000 Print · USGS
    Covers Palomar Mountain, including Pauma Valley, Rincon, and other nearby areas

End of results
Showing maps 1-13 of 13

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Frequently asked questions

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

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