1. Mineral resources of the Santa Rosa Mountains Wilderness Study Area, Riverside County, California Publication/Creation: Denver, CO : For sale by the Books and Open-File Reports Section, U.S. Geological Survey Resource Type: Book Access & Availability: Loading
2. Earthquakes and faults in southern California (1970-2010) Author/Creator: Sleeter, Benjamin M., cartographer Publication/Creation: [Reston, Va.] : U.S. Department of the Interior, U.S. Geological Survey, 2012 Resource Type: Map Access & Availability: Loading