Volcanoes, Earthquake 5E: Centennial Edition, EarthInquiry: Earthquakes and Plate Boundaries & EarthInquiry
Robert Decker, Bruce Bolt, American Geological Institute., Barbara Decker
Understanding Earth; Earthinquiry: Interval of Floods; Earthinquiry: Monitoring and Mitigating & Earthinquiry
John Grotzinger, American Geological Institute., Thomas H. Jordan, Frank Press, Raymond Siever, Bruce Bolt
Environmental Geology & Earth Inquiry
American Geological Institute., Dorothy Merritts, Robert W. Ridky, Lawrence W. Braile, Bruce Bolt, William F. Ruddiman, Kirsten Menking, Tanya Furman, Asbury H. Sallenger, Jacqueline E. Huntoon, Andrew De Wet, Robert A. Morton