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2012 Map of Wister

Name: 2012 Topographic Map of Wister
Creator: U.S. Geological Survey
Published: 2012
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2012

About this map

Agricultural engineering dominates the landscape along the eastern shore of the Salton Sea, where a complex grid of water management infrastructure supports the Imperial Valley. The Coachella Canal and East Highline Canal are the primary arteries for this arid region, feeding an intricate system of numbered laterals including Niland Lateral One and Z Lateral. These irrigation channels are punctuated by engineered landmarks such as Siphon Fourteen and Siphon Twelve, which facilitate water movement across the desert floor.

Small settlements like Wister and Mundo serve as anchors within this grid of access roads, such as Davis Rd and Wilkins Rd. The transition from the structured irrigation blocks to the natural topography is marked by features like Iris Wash, highlighting the contrast between the highly managed water systems and the natural drainage patterns of the California desert. This 2012 snapshot documents the specialized infrastructure required to sustain the region's unique agricultural environment.