Old Maps of Forest Knolls, California for Metal Detecting
Plan your next treasure hunt with 10 historic maps of Forest Knolls. 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 Forest Knolls.
Forest Knolls, CA maps
(10)- 1914 Map of Petaluma1914 Petaluma1914 Print · USGSCovers Forest Knolls, including Petaluma, San Rafael, and other nearby areas5 unique versions available
- 1942 Map of Petaluma1942 Petaluma1942 Print · USGSCovers Forest Knolls, including Petaluma, San Rafael, and other nearby areas
- 1947 Map of Santa Rosa1947 Santa Rosa1947 Print · USGSCovers Forest Knolls, including Santa Rosa, Concord, and other nearby areas
- 1949 Map of Santa Rosa1949 Santa Rosa1949 Print · USGSCovers Forest Knolls, including Santa Rosa, Concord, and other nearby areas2 unique versions available
- 1954 Map of San Geronimo, 1955 Print1954 San Geronimo1955 Print · USGSCovers Forest Knolls, including Lagunitas, Woodacre, and other nearby areas5 unique versions available
- 1954 Map of Petaluma, 1959 Print1954 Petaluma1959 Print · USGSCovers Forest Knolls, including Petaluma, San Rafael, and other nearby areas3 unique versions available
- 1958 Map of Santa Rosa, 1968 Print1958 Santa Rosa1968 Print · USGSCovers Forest Knolls, including Santa Rosa, Concord, and other nearby areas3 unique versions available
- 1962 Map of Santa Rosa1962 Santa Rosa1962 Print · USGSCovers Forest Knolls, including Santa Rosa, Concord, and other nearby areas
- 1964 Map of Santa Rosa1964 Santa Rosa1964 Print · USGSCovers Forest Knolls, including Santa Rosa, Concord, and other nearby areas
- 1983 Map of Napa1983 Napa1983 Print · USGSCovers Forest Knolls, including Santa Rosa, Concord, and other nearby areas
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Frequently asked questions
- What are the different types of historical maps available for Forest Knolls?
- What is the oldest map of Forest Knolls?
- Where can I purchase historical maps of Forest Knolls for my home or office?
- Where can I download high-res historical maps of Forest Knolls?
- Are there historical topographic maps available for Forest Knolls?
- Is there historical aerial imagery available for Forest Knolls?
- Where are historical maps of Forest Knolls sourced from?









