1. Offshore geology and geomorphology from Point Piedras Blancas to Pismo Beach, San Luis Obispo County, California Author/Creator: Watt, Janet T., cartographer Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2015 Resource Type: Map Access & Availability: Loading
2. Onshore and offshore geologic map of the Coal Oil Point area, southern California Author/Creator: Dartnell, Peter Publication/Creation: [Reston, VA] : U.S. Dept. of the Interior, U.S. Geological Survey, 2010 Resource Type: Map Access & Availability: Loading