“Volcanic, tectonic, and hydrothermal processes of the Mid-Ocean Ridge system and their relationship to the future exploitation of the deep-sea”, in Marine Sciences and Ocean Policy Symposium: A Definition of the Issues and a Search for a Consensus on Multiple Uses: A Symposium on the Occasion of the Inauguration of Robert A. Huttenback as Chancellor, University of California at Santa Barbara, Santa Barbara, Calif.: University of California, Santa Barbara, 1979.
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