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1965 Map of Pismo Beach

Name: 1965 Topographic Map of Pismo Beach
Creator: U.S. Geological Survey
Published: 1967
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1967

About this map

The coastal communities of San Luis Obispo Bay are captured in detail during the mid-1960s, showing a landscape defined by the intersection of the Southern Pacific railroad and the Pacific coastline. Significant coastal landmarks such as Avila Beach, Shell Beach, and Pismo Beach follow the curve of the shore, while further inland, the County Airport and local schools like Belleview Santa Fe Union Sch serve the growing population centers.

The map reveals a transition from the rugged Irish Hills and Corral de Piedra to the coastal shelf, punctuated by natural thermal features like Sycamore Springs and Ontario Hot Springs. Industrial and agricultural footprints are visible through various labels for a Quarry, Gravel Pits, and a Mine near Froom Hill. The presence of Mallagh Landing and Fossil Point highlights the geological and maritime character of the coastline before extensive modern development reshaped the corridors between Grover City and the San Luis Obispo corporate boundary.