Moon Mtn and the northern reaches of the Dome Rock Mountains dominate this arid landscape in La Paz County. The terrain is defined by a sharp contrast between the jagged uplands and the engineered irrigation systems of the valley to the west. Water management is central to the area's geography, visible through the Mesa-Drain, Mesa Drain, and the Lateral A Seventy-three canal system. These man-made features intersect with natural drainages like Tyson Wash as they descend toward the Barker Valley. The grid of the Colorado River Indian Reservation is apparent in the naming of local thoroughfares such as Tsosie Rd, John's Rd, and Beeson Rd, which serve the agricultural plots and residential pockets adjacent to State Hwy 25.
19 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.
1931 · Moon Mtn
USGS Topo · 1:62,500
1932 · Moon Mtn
USGS Topo · 1:62,500
1933 · Cunningham Mtn
USGS Topo · 1:48,000
1940 · Dome Rock Mts
USGS Topo · 1:62,500
1942 · Blythe
USGS Topo · 1:250,000
1942 · MOON MTN
USGS Topo · 1:62,500
1945 · Big Maria Mtns
USGS Topo · 1:62,500
1951 · Big Maria Mts
USGS Topo · 1:62,500
1951 · Blythe NE
USGS Topo · 1:24,000
1954 · Salton Sea
USGS Topo · 1:250,000