... 76 10 The World’s Ocean Trenches 10 7 11 Comparison of Types of Volcanism 11 5 12 Major Volcanic Disasters of the 20th Century 11 8 13 Classification of Volcanic Rocks 12 1 14 Major Tidal Bores 16 3 ... bibliographical references and index ISBN 0- 816 0-4874-6 (hardcover: alk paper) Submarine geology Marine biology I.Title QE39 E68 2003 5 51. 46’08—dc 21 20020 012 95 Facts On File books are available at ... information contact: Facts On File, Inc 13 2 West 31st Street New York NY 10 0 01 Library of Congress Cataloging-in-Publication Data Erickson, Jon, 19 48– Marine geology: exploring the new frontiers...