Material in this publication may be copied without restraint for library, abstract service,
educational, or personal research purposes; however, republication of any portion requires the
written consent of the Director, Ocean Drilling Program, Texas A&M University Research Park,
1000 Discovery Drive, College Station, Texas 77845-9547, U.S.A., as well as appropriate
acknowledgment of this source.
Scientific Prospectus No. 74A
First Printing 1997
Distribution
Electronic copies of this publication may be obtained from the ODP Publications Home Page on
the World Wide Web at http://www-odp.tamu.edu/publications.
D I S C L A I M E R
This publication was prepared by the Ocean Drilling Program, Texas A&M University, as an
account of work performed under the international Ocean Drilling Program, which is managed by
Joint Oceanographic Institutions, Inc., under contract with the National Science Foundation.
Funding for the program is provided by the following agencies:
Australia/Canada/Chinese Taipei/Korea Consortium for the Ocean Drilling
Deutsche Forschungsgemeinschaft (Federal Republic of Germany)
Institut Français de Recherche pour l'Exploitation de la Mer (France)
Ocean Research Institute of the University of Tokyo (Japan)
National Science Foundation (United States)
Natural Environment Research Council (United Kingdom)
European Science Foundation Consortium for the Ocean Drilling Program (Belgium, Denmark, Finland, Iceland, Italy, The Netherlands, Norway, Spain, Sweden, Switzerland, and Turkey)
Any opinions, findings, and conclusions or recommendations expressed in this publication are
those of the author(s) and do not necessarily reflect the views of the National Science Foundation,
the participating agencies, Joint Oceanographic Institutions, Inc., Texas A&M University, or Texas
A&M Research Foundation.
This Scientific Prospectus is based on pre-cruise JOIDES panel discussions and scientific input
from the designated Co-Chief Scientists on behalf of the drilling proponents. The operational
plans within reflect JOIDES Planning Committee and thematic panel priorities. During the course
of the cruise, actual site operations may indicate to the Co-Chief Scientists and the Operations
Manager that it would be scientifically or operationally advantageous to amend the plan detailed in
this prospectus. It should be understood that any proposed changes to the plan presented here are
contingent upon approval of the Director of the Ocean Drilling Program in consultation with the
Science and Operations Committees (successors to the Planning Committee) and the Pollution
Prevention and Safety Panel.
Technical Editor: Karen K. Graber
To 174A Abstract
To 174A Table of Contents
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