Biju-Duval, Bernard; Moore, J. Casey; Bergen, James A. M.; Blackinton, Grant; Claypool, George E.; Cowan, Darrel S.; Davis, Dan M.; Guerra, Rodolfo T.; Hemleben, Christoph H. J.; Marlow, Michael S.; Pudsey, Carol J.; Renz, G. W.; Tardy, Marc; Wilson, Douglas S.; Wright, Audrey W.; Natland, James H.; Hyndman, Roy D.; Salisbury, Matthew H.; Ballard, Alan; Becker, Keir; Denis, Jerome; Hickman, Stephen H.; Jacobson, Randy S.; Langseth, Marcus G.; Mathews, Mark A.; McGowan, Douglas; Nechoroshkov, Vladislav L.; Ponomarev, Vladimir N.; Svitek, Joseph F.; Wallerstedt, Robert L.; Orlofsky, Susan (ed.) (1984): Initial reports of the Deep Sea Drilling Project covering Leg 78A of the cruises of the drilling vessel Glomar Challenger, San Juan, Puerto Rico to San Juan, Puerto Rico, February-March 1981; and covering Leg 78B of the cruises of the drilling vessel Glomar Challenger, San Juan, Puerto Rico to Las Palmas, Grand Canary Island, March-April, 1981. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, Initial Reports of the Deep Sea Drilling Project, 78A-78B, 848 pp., georefid:1985-013516