The Harquahala Plain dominates this arid landscape at the boundary of La Paz and Maricopa counties. Water infrastructure defines the human imprint on this desert terrain, most notably the massive Central Arizona Project Aqueduct cutting east-to-west across the northern half of the region. This engineering feat is accompanied by localized water sources vital for ranching and survival, such as Courthouse Well, Eagletail Tank, and Headquarter Tank.
22 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.
1942 · Vicksburg
USGS Topo · 1:250,000
1954 · Phoenix
USGS Topo · 1:250,000
1957 · Phoenix
USGS Topo · 1:250,000
1958 · Phoenix
USGS Topo · 1:250,000
1960 · Phoenix
USGS Topo · 1:250,000
1961 · Lone Mountain
USGS Topo · 1:62,500
1961 · Big Horn Mts
USGS Topo · 1:62,500
1962 · Cortez Peak
USGS Topo · 1:62,500
1962 · Eagletail Mts
USGS Topo · 1:62,500
1969 · Phoenix
USGS Topo · 1:250,000