Sloan, Doris Geology of the San Francisco bay region Doris Sloan ; with photographs by John Karachewski - Berkeley University of California Press 2006 - xvii, 335 p. : ill. (chiefly col.), col. maps ; 19 cm Includes bibliographical references and index ISBN: 9780520241268 ISSN: 2004014703 Subjects--Topical Terms: Geology - California - San Francisco Bay Area Dewey Class. No.: 557.9461 SLO