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Old Maps of Ventura County, California for Metal Detecting

Plan your next treasure hunt with 197 historic maps of Ventura County. 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 Ventura County.

Ventura County, CA maps

(197)
  1. 1900 Map of Triunfo Pass
    1900 Map of Triunfo Pass
    1900 Triunfo Pass
    1900 Print · USGS
    Covers Ventura County, including Thousand Oaks, Simi Valley, and other nearby areas
    2 unique versions available
  4. 1900 Map of Piru
    1900 Map of Piru
    1900 Piru
    1900 Print · USGS
    Covers Ventura County, including Thousand Oaks, Simi Valley, and other nearby areas
  7. 1903 Map of Santa Paula
    1903 Map of Santa Paula
    1903 Santa Paula
    1903 Print · USGS
    Covers Ventura County, including Oxnard, Ventura, and other nearby areas
    6 unique versions available
  10. 1903 Map of Calabasas
    1903 Map of Calabasas
    1903 Calabasas
    1903 Print · USGS
    Covers Ventura County, including Los Angeles, Simi Valley, and other nearby areas
    8 unique versions available
  13. 1903 Map of Mt. Pinos
    1903 Map of Mt. Pinos
    1903 Mt. Pinos
    1903 Print · USGS
    Covers Ventura County, including Ventucopa, Wheeler Springs, and other nearby areas
    7 unique versions available
  16. 1903 Map of Tejon
    1903 Map of Tejon
    1903 Tejon
    1903 Print · USGS
    Covers Ventura County, including Caswell, Gorman, and other nearby areas
    7 unique versions available
  19. 1903 Map of Camulos
    1903 Map of Camulos
    1903 Camulos
    1903 Print · USGS
    Covers Ventura County, including Los Angeles, Santa Clarita, and other nearby areas
    5 unique versions available
  22. 1903 Map of Santa Susana
    1903 Map of Santa Susana
    1903 Santa Susana
    1903 Print · USGS
    Covers Ventura County, including Los Angeles, Santa Clarita, and other nearby areas
    8 unique versions available
  25. 1904 Map of Ventura
    1904 Map of Ventura
    1904 Ventura
    1904 Print · USGS
    Covers Ventura County, including Ventura, Carpinteria, and other nearby areas
    6 unique versions available
  28. 1904 Map of Hueneme
    1904 Map of Hueneme
    1904 Hueneme
    1904 Print · USGS
    Covers Ventura County, including Oxnard, Thousand Oaks, and other nearby areas
    5 unique versions available
  31. 1921 Map of Piru
    1921 Map of Piru
    1921 Piru
    1921 Print · USGS
    Covers Ventura County, including Thousand Oaks, Simi Valley, and other nearby areas
    4 unique versions available
  34. 1921 Map of Triunfo Pass
    1921 Map of Triunfo Pass
    1921 Triunfo Pass
    1921 Print · USGS
    Covers Ventura County, including Thousand Oaks, Simi Valley, and other nearby areas
    3 unique versions available
  37. 1925 Map of Chatsworth
    1925 Map of Chatsworth
    1925 Chatsworth
    1925 Print · USGS
    Covers Ventura County, including Los Angeles, Simi Valley, and other nearby areas
  40. 1927 Map of Chatsworth
    1927 Map of Chatsworth
    1927 Chatsworth
    1927 Print · USGS
    Covers Ventura County, including Los Angeles, Simi Valley, and other nearby areas
  43. 1928 Map of Dry Canyon
    1928 Map of Dry Canyon
    1928 Dry Canyon
    1928 Print · USGS
    Covers Ventura County, including Los Angeles, Calabasas, and other nearby areas
  46. 1929 Map of Chatsworth
    1929 Map of Chatsworth
    1929 Chatsworth
    1929 Print · USGS
    Covers Ventura County, including Los Angeles, Simi Valley, and other nearby areas
  49. 1929 Map of Dry Canyon
    1929 Map of Dry Canyon
    1929 Dry Canyon
    1929 Print · USGS
    Covers Ventura County, including Los Angeles, Calabasas, and other nearby areas
  52. 1929 Map of Vejor
    1929 Map of Vejor
    1929 Vejor
    1929 Print · USGS
    Covers Ventura County, including Thousand Oaks, Calabasas, and other nearby areas
  55. 1929 Map of Pico
    1929 Map of Pico
    1929 Pico
    1929 Print · USGS
    Covers Ventura County, including Simi Valley, La Quinta, and other nearby areas
  58. 1931 Map of Whitaker Peak
    1931 Map of Whitaker Peak
    1931 Whitaker Peak
    1931 Print · USGS
    Covers Ventura County, including Los Angeles County, United States, and other nearby areas
  61. 1931 Map of Santa Felicia Canyon
    1931 Map of Santa Felicia Canyon
    1931 Santa Felicia Canyon
    1931 Print · USGS
    Covers Ventura County, including Piru, Camulos, and other nearby areas
  64. 1931 Map of Castaic
    1931 Map of Castaic
    1931 Castaic
    1931 Print · USGS
    Covers Ventura County, including Santa Clarita, Val Verde, and other nearby areas
  67. 1932 Map of Seminole
    1932 Map of Seminole
    1932 Seminole
    1932 Print · USGS
    Covers Ventura County, including Thousand Oaks, Calabasas, and other nearby areas
    2 unique versions available
  70. 1932 Map of Russell Valley
    1932 Map of Russell Valley
    1932 Russell Valley
    1932 Print · USGS
    Covers Ventura County, including Thousand Oaks, Agoura Hills, and other nearby areas
    2 unique versions available
  73. 1932 Map of Beartrap Canyon
    1932 Map of Beartrap Canyon
    1932 Beartrap Canyon
    1932 Print · USGS
    Covers Ventura County, including Los Angeles County, United States, and other nearby areas
Showing maps 1-25 of 197

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Frequently asked questions

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