Old Maps of Grant, California for Metal Detecting
Plan your next treasure hunt with 13 historic maps of Grant. 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 Grant.
Grant, CA maps
(13)- 1920 Map of Healdsburg1920 Healdsburg1920 Print · USGSThe Russian River valley in the early twentieth century was a landscape of expanding viticulture and rail transit. Genealogists and historians can trace the old depots and homesteads from Geyserville to Windsor, finding specific landmarks like the Orphans Home and Olive Hill Cem.
- 1933 Map of Healdsburg1933 Healdsburg1933 Print · USGSSonoma County's wine and river country comes alive in the early 1930s, showing the early footprints of HEALDSBURG and Geyserville. Researchers can trace the Northwestern Pacific rail line to vanished sidings and schools like Grape Sch and Sotoyome Sch.
- 1940 Map of Healdsburg1940 Healdsburg1940 Print · USGSSonoma County's wine and timber country is captured here just before the mid-century, following the winding Russian River through thriving valley towns. Genealogists can locate family-named landmarks and rural schoolhouses like Guilford Sch, Lytton Sch, and the Oak Mound Cem.3 unique versions available
- 1947 Map of Santa Rosa1947 Santa Rosa1947 Print · USGSNorthern California in the late 1940s was a landscape of agricultural valleys and vital rail hubs. Trace the historic routes of the Northwestern Pacific through Healdsburg or explore the mid-century waterfronts of Vallejo and Benicia near Mare Island.
- 1949 Map of Santa Rosa1949 Santa Rosa1949 Print · USGSThe North Bay and Wine Country appear here in the late 1940s, when the Northwestern Pacific RR still dominated regional transit. Genealogists and historians can trace old coastal outposts like Anchor Bay Settlement and the early layout of Santa Rosa.2 unique versions available
- 1955 Map of Healdsburg, 1956 Print1955 Healdsburg1956 Print · USGSMid-century Sonoma County comes alive along the Russian River in this detailed survey of the valley floor and its surrounding peaks. Genealogists and local historians can locate rural landmarks like Shiloh Cem, the Grange Hall near Windsor, and the Northwestern Pacific rail line.3 unique versions available
- 1955 Map of Healdsburg, 1959 Print1955 Healdsburg1959 Print · USGSIn the mid-1950s, the Russian River valley supported a flourishing network of orchards, ranches, and small rail stops before the onset of modern development. Genealogists and local historians can trace rural roots at Shiloh Church, Beeson Cemetery, and vanished school sites like Felta Sch.2 unique versions available
- 1958 Map of Santa Rosa, 1968 Print1958 Santa Rosa1968 Print · USGSThe North Bay and Wine Country are captured in the mid-twentieth century as the region balanced its agricultural roots with a growing military and recreational footprint. Researchers can trace the Northwestern Pacific RR through the Russian River valley or locate landmarks like the Petaluma Adobe Historical Monument and The Geysers Resort.3 unique versions available
- 1962 Map of Santa Rosa1962 Santa Rosa1962 Print · USGSThe North Bay and Wine Country were entering a period of significant growth in the early sixties, anchored by established rail corridors and coastal maritime commerce. Genealogists and historians can trace the development of Santa Rosa, locate the Mare Island Naval Shipyard, and follow the Northwestern Pacific RR through the Cotati Valley.
- 1964 Map of Santa Rosa1964 Santa Rosa1964 Print · USGSThe North Bay and Wine Country appear in the mid-fifties during a period of significant military and educational growth. Trace old rail lines like the Northwestern Pacific RR and explore historic sites from Petaluma to the Benicia Arsenal.
- 1972 Map of Healdsburg, 1975 Print1972 Healdsburg1975 Print · USGSNorthern California wine country and the lower Lake County basins appear here during the early seventies. Trace the Northwestern Pacific rail line and discover foothill communities like Middletown and Loch Lomond.2 unique versions available
- 1993 Map of Healdsburg1993 Healdsburg1993 Print · USGSSonoma County's wine country is captured in the early nineties as Healdsburg and Windsor expanded along the Russian River. Genealogists and researchers can trace the Northwestern Pacific rail line and locate the historic Shiloh Cem or the local Grange Hall.2 unique versions available
- 2021 Map of Healdsburg, 2021 Print2021 Healdsburg2021 Print · USGSCentrally located in Sonoma County, this recent survey captures the modern landscape of the Russian River valley and its surrounding hills. Researchers can trace family history through Oak Mound Cem, locate the Charles M Schulz - Sonoma County Airport, and follow the historic Northwestern Pacific RR.
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Top cities near Grant
- Santa Rosa historical maps
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