Iron Ridge rises above the arid expanse of the Mojave Desert in this 2018 survey of San Bernardino County. The landscape is primarily defined by its topographic isolation and the essential access routes that traverse the desert floor. Remote industrial activity is evidenced by Bessemer Mine Rd, which cuts diagonally across the southwestern portion of the map, and the utility infrastructure marked by Transmission Line Rd. The map provides a detailed view of the township and range survey system, showing the boundaries of t6n r4e and surrounding sections. This modern digital survey records the terrain before any further expansion of desert infrastructure, tracing the paths of Canyon Rte through the dry washes and alluvial fans common to this part of California.
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