Part W, Miscellanea, Supplement 2, Complete Volume Authors David L. Clark University of Wisconsin Klaus J. Miller Rheinische Friedrich Wilhelms Universitat Stig M. Bergstrom Willi Ziegler Forschungsinstitut Senchkenberg, Frankfurt and Philipps Universitat Ronald L. Austin University of Southampton Walter C. Sweet Ohio State University Frank H. T. Rhodes Cornell University Anita G. Harris U.S. Geological Survey Maurits Lindstrom Phillips Universitat Downloads PDF Published 1981-01-01 Issue Part W, Miscellanea, Supplement 2 (1981) Section Chapters License https://creativecommons.org/licenses/by/4.0/