Mojave Desert terrain dominates this 2015 survey of the High Desert region in San Bernardino County, where industrial infrastructure and geologic features define the land use. The map highlights the intersection of modern utility and historical access, notably through Transmission Line Rd and Bessemer Mine Rd, which trace the paths of resource extraction and power distribution. The physical geography is anchored by the prominent Iron Ridge landform, while the dry basin of Galway Lake sits at the eastern edge of the quadrangle. This area reflects the characteristic isolation of California's interior basins, where the landscape is organized by section lines and specialized service roads rather than traditional town settlements.
11 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.
1901 · Southern California Sheet No. 1
USGS Topo · 1:250,000
1902 · San Gorgonio
USGS Topo · 1:125,000
1904 · Southern California Sheet No. 1
USGS Topo · 1:250,000
1953 · San Bernardino
USGS Topo · 1:250,000
1954 · Galway Lake
USGS Topo · 1:24,000
1954 · Emerson Lake
USGS Topo · 1:24,000
1955 · Silver Bell Mine
USGS Topo · 1:24,000
1955 · Sunshine Peak
USGS Topo · 1:24,000
1955 · Old Woman Springs
USGS Topo · 1:62,500
1955 · Lavic
USGS Topo · 1:62,500