Blackwater serves as the central hub of this Pinal County landscape, where the seasonal flow of the Gila River and the Little Gila River dictates the pattern of local life and infrastructure. The map reveals a transition between the irrigated lowlands and the arid desert topography, punctuated by prominent rises such as Mineral Butte and Twin Buttes. A grid of named rural roads, including Baptist Church Rd and Blackwater School Rd, provides a framework for the residential clusters that define the settlement patterns in the early 21st century. The southern portion of the quadrangle is marked by the wide drainage of McClellan Wash, while the eastern reaches are overlooked by Walker Butte and Cholla Mountain. This survey effectively captures the relationship between the river valley's riparian corridors and the engineered water management systems like Canal Rd.
48 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.
1900 · Florence
USGS Topo · 1:125,000
1902 · Florence
USGS Topo · 1:125,000
1907 · Sacaton
USGS Topo · 1:62,500
1922 · Red Rock No 2
USGS Topo · 1:48,000
1922 · Signal Peak
USGS Topo · 1:62,500
1924 · Signal Peak
USGS Topo · 1:62,500
1934 · Newman Peak
USGS Topo · 1:125,000
1954 · Mesa
USGS Topo · 1:250,000
1956 · Sacaton NE
USGS Topo · 1:24,000
1956 · Magma
USGS Topo · 1:24,000