Old Maps of Pioneer Point, California for Metal Detecting
Plan your next treasure hunt with 11 historic maps of Pioneer Point. 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 Pioneer Point.
Pioneer Point, CA maps
(11)- 1915 Map of Searles Lake1915 Searles Lake1915 Print · USGSThe Mojave Desert at the height of its early mining boom features a landscape defined by the Trona RR and the thriving gold camps of the Rand Mountains. Genealogists and historians can trace the foundations of Randsburg, the soda works at Trona, and remote outposts like Muerto Leliter PO and Garlock.6 unique versions available
- 1947 Map of Trona, 1948 Print1947 Trona1948 Print · USGSThe Mojave Desert and Southern Sierra foothills come alive in the late 1940s, showing the industrial nodes of the Argus Range and the burgeoning Camp Irwin. Trace the legacy of desert mining and railroading through Trona, the Ashford Mill, and the historic districts of Randsburg and Garlock.
- 1948 Map of Trona1948 Trona1948 Print · USGSThe Mojave Desert and Death Valley frontier appear here during a mid-century era of military expansion and industrial mining. Trace the remnants of the Old Spanish Trail or locate isolated landmarks like Ashford Mill and the mining hub of Randsburg.
- 1949 Map of Trona, 1958 Print1949 Trona1958 Print · USGSThe industrial desert outpost of Trona is captured at mid-century as it serves the chemical works on the edge of Searles Lake. Genealogists and historians can trace the remote mining operations of the Argus Range, including the Gold Bottom Mine and Mohawk Mine.4 unique versions available
- 1950 Map of Trona1950 Trona1950 Print · USGSThe Mojave Desert mining economy of 1950 is on full display here, centered on the industrial hub of Trona. Genealogists and historians can trace the Trona Railway to remote workings like the Gold Bottom Mine and Ophir Mine.
- 1953 Map of Trona, 1956 Print1953 Trona1956 Print · USGSThe high desert of San Bernardino and Inyo counties during the early Cold War reveals a landscape of mineral industry and military expansion. You can trace the Old Spanish Trail, locate the Trona potash works, and find remote outposts like Ashford Mill.
- 1957 Map of Trona, 1964 Print1957 Trona1964 Print · USGSThe High Desert in the mid-fifties is captured here as a landscape of remote mining outposts and growing military installations. Trace the industrial rail lines to Trona, the mining history of Randsburg, or the isolated expanse of the Naval Ordnance Test Station.5 unique versions available
- 1960 Map of Trona1960 Trona1960 Print · USGSThe Mojave Desert at mid-century reveals a landscape of massive military installations and industrial mineral works. Researchers can trace the heritage of mining and ranching at Ashford Mill, Randsburg, and Paxton Ranch while following the Old Spanish Trail.2 unique versions available
- 1982 Map of Trona East, 1983 Print1982 Trona East1983 Print · USGSInyo County's mineral-rich basins are captured here during the early 1980s, showcasing the massive industrial works of the potash and chemical trade. Researchers can trace the layout of mining-dependent communities like Trona and Pioneer Point, or locate the historic Ophir Mine and Gold Bottom Mine in the surrounding ranges.
- 1993 Map of Ridgecrest1993 Ridgecrest1993 Print · USGSThe northern Mojave Desert comes into focus in the 1990s as a complex landscape of military research and industrial salt harvesting. Researchers can trace the extensive Trona Railway and Southern Pacific lines through desert outposts like Inyokern and Little Lake.2 unique versions available
- 2021 Map of Trona East, 2021 Print2021 Trona East2021 Print · USGSThe mining community of Trona sits on the edge of the Searles Valley in the early 2020s, flanked by the high ridges of the Slate Range. Genealogists and historians can trace the street layouts of Pioneer Point or locate the remote paths to Manly Pass and Goff Canyon.
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