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1954 Map of Semitropic

Name: 1954 Topographic Map of Semitropic
Creator: U.S. Geological Survey
Published: 1977
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1977

About this map

Agricultural development across the Goose Lake Bed defines this mid-century portrait of Kern County. Centered on Semitropic Ridge and Buttonwillow Ridge, the landscape shows a transition from dry lake beds to an intensive network of irrigation and industrial infrastructure. The settlement of Semitropic serves as a small hub for the surrounding ranching operations, including the Estrada Ranch and Carmel Ranch.

Evidence of the Central Valley's growing energy and water needs is found in the numerous Gas Wells and complex water transport systems like the Main Drain Canal and Kern River Flood Canal. To the south, Spicer City and the Blue Moon Ranch appear alongside the West Side Canal, marking the reach of regional water engineering. The presence of Quarries and scattered windmills reflects the varied rural economy of this era.