1. Colored shaded-relief bathymetry, acoustic backscatter, and selected perspective views of the northern part of the California continental borderland, Southern California Author/Creator: Geological Survey (U.S.), cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2021 Resource Type: Map Access & Availability: Loading
2. Sea floor off San Diego, California Author/Creator: Geological Survey (U.S.) Publication/Creation: [Reston, Va.] : U.S. Dept., of the Interior, U.S. Geological Survey, 2009 Resource Type: Map Access & Availability: Loading