2018 Map of Red Bluff Mountain NW
USGS Topo · Published 2018About this map
The Castle Dome Plain dominates this arid landscape in Yuma County, Arizona, characterized by vast expanses and discrete geological landmarks. Located in the southwestern portion of the state, this area represents a classic desert basin-and-range environment where the level plains contrast sharply with rising elevations. A single Natural Arch is noted in the northeastern portion of the sheet, providing a specific destination for geological interest. The map is primarily organized by the Public Land Survey System, showing the townships of t5s r19w, t5s r18w, t6s r19w, and t6s r18w. The absence of developed roads or settlements in this 2018 survey highlights the enduring isolation of this part of the Sonoran Desert.
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Map Details
Editions of this 2018 Red Bluff Mountain NW Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1929 · Laguna
USGS Topo · 1:62,500
1939 · Red Hill
USGS Topo · 1:62,500
1942 · Yuma
USGS Topo · 1:250,000
1942 · Blythe
USGS Topo · 1:250,000
1943 · Laguna
USGS Topo · 1:62,500
1954 · El Centro
USGS Topo · 1:250,000
1954 · Salton Sea
USGS Topo · 1:250,000
1954 · Red Hill
USGS Topo · 1:62,500
1955 · Salton Sea
USGS Topo · 1:250,000
1955 · El Centro
USGS Topo · 1:250,000