The Colorado River defines the rhythm of this desert landscape, serving as the border between Arizona and California. The town of Parker sits on the eastern bank, its grid extending toward the Avi Suquilla Airport, while the smaller settlement of Earp lies directly across the water in California. The engineering of the river is evident at Headgate Rock, which facilitates the diversion of water into the Main Canal, a critical piece of local infrastructure.
54 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.
1911 · Parker
USGS Topo · 1:125,000
1943 · Giers Basin
USGS Topo · 1:62,500
1943 · Whipple Mts.
USGS Topo · 1:62,500
1943 · Parker
USGS Topo · 1:62,500
1949 · Parker
USGS Topo · 1:62,500
1950 · Parker Dam Area
USGS Topo · 1:62,500
1950 · Parker
USGS Topo · 1:62,500
1950 · Whipple Mts
USGS Topo · 1:62,500
1952 · Whipple Mts
USGS Topo · 1:62,500
1954 · Needles
USGS Topo · 1:250,000