2015 Map of Antelope Plain

About this map

The Governor Edmund G Brown California Aqueduct cuts a distinct industrial line through the west side of the Central Valley in this 2015 survey. This arid landscape, part of the larger San Joaquin Valley, is characterized by the broad expanse of the Antelope Plain and the rising elevations of the Lost Hills to the east. The map detail highlights the intersection of modern water infrastructure with a sparse grid of rural transport routes, including Twisselman Rd and Holloway Rd. This area reflects the mid-20th-century engineering shift that redefined California's interior, showing the meticulous sectioning of land for petroleum extraction and agriculture. Researchers will find a high degree of precision in the Public Land Survey System (PLSS) boundaries, marking out townships like t25s r20e across the open terrain.