The Mojave Desert terrain dominates this 2018 survey of San Bernardino County, where the stark elevation changes of the Lava Mountains and Summit Range define the local geography. Significant peaks including Klinker Mtn, Dome Mtn, and Red Mtn anchor the landscape, providing essential landmarks for navigation in this arid environment. The presence of Bedrock Spring in the northeast highlights a rare water source within the high desert, which historically dictated human movement and survival in the region. Transportation across these basins is limited to a sparse network of thoroughfares, such as Searles Station Rd, Savoy Rd, and Sardinia Rd, which trace the flats between the prominent mountain ranges. The map reveals the intricate contouring of the desert's volcanic and metamorphic formations, illustrating the geological character of the northwestern edge of the county.
15 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1903 · Randsburg
USGS Topo · 1:62,500
1911 · Randsburg
USGS Topo · 1:62,500
1912 · Randsburg
USGS Topo · 1:62,500
1915 · Searles Lake
USGS Topo · 1:250,000
1947 · Trona
USGS Topo · 1:250,000
1948 · Trona
USGS Topo · 1:250,000
1949 · Searles Lake
USGS Topo · 1:62,500
1950 · Searles Lake
USGS Topo · 1:62,500
1953 · Ridgecrest
USGS Topo · 1:62,500
1953 · Trona
USGS Topo · 1:250,000