Old Maps of San Martin, California for Metal Detecting
Plan your next treasure hunt with 10 historic maps of San Martin. 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 Martin.
San Martin, CA maps
(10)- 1917 Map of Morgan Hill1917 Morgan Hill1917 Print · USGSCovers San Martin, including San Jose, Gilroy, and other nearby areas5 unique versions available
- 1939 Map of Morgan Hill, 1957 Print1939 Morgan Hill1957 Print · USGSCovers San Martin, including San Jose, Gilroy, and other nearby areas2 unique versions available
- 1941 Map of Morgan Hill1941 Morgan Hill1941 Print · USGSCovers San Martin, including San Jose, Gilroy, and other nearby areas
- 1947 Map of San Jose, 1948 Print1947 San Jose1948 Print · USGSCovers San Martin, including San Jose, Stockton, and other nearby areas
- 1955 Map of Gilroy, 1956 Print1955 Gilroy1956 Print · USGSCovers San Martin, including Gilroy, Morgan Hill, and other nearby areas7 unique versions available
- 1956 Map of San Jose1956 San Jose1956 Print · USGSCovers San Martin, including San Jose, Stockton, and other nearby areas
- 1962 Map of San Jose1962 San Jose1962 Print · USGSCovers San Martin, including San Jose, Stockton, and other nearby areas4 unique versions available
- 1966 Map of San Jose1966 San Jose1966 Print · USGSCovers San Martin, including San Jose, Stockton, and other nearby areas
- 1973 Map of Gilroy, 1979 Print1973 Gilroy1979 Print · USGSCovers San Martin, including Gilroy, Morgan Hill, and other nearby areas
- 1978 Map of San Jose1978 San Jose1978 Print · USGSCovers San Martin, including San Jose, Fremont, and other nearby areas
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Frequently asked questions
- What are the different types of historical maps available for San Martin?
- What is the oldest map of San Martin?
- Where can I purchase historical maps of San Martin for my home or office?
- Where can I download high-res historical maps of San Martin?
- Are there historical topographic maps available for San Martin?
- Is there historical aerial imagery available for San Martin?
- Where are historical maps of San Martin sourced from?









