This two-volume encyclopedia is an introductory reference on the science, technology and history of oceanography and marine science. Its 800-plus entries present understandable yet detailed explanations for students and laypersons interested in the marine sciences. Among the topics addressed are the ecology and geology of the oceans, marine life, physical oceanography, chemical oceanography, the technology and economy of oceanography, and influential individuals and institutions in the development of the field. Each entry also includes a list of further readings, and the encyclopedia is fully illustrated, including photographs, schematic illustrations and maps.