Lee, Marianna (ed.); Stout, Larry N. (ed.); Langseth, Marcus; Okada, Hakuyu; Adelseck, Charles G., Jr.; Bruns, T. R.; Harper, Howard E., Jr.; Kurnosov, V.; Mueller, German; Murdmaa, I.; Pisciotto, Kenneth A.; Robinson, Paul; Sakai, Toyosaburo; Thompson, Peter R.; Whelan, J. K.; Wories, Henk; von Huene, Roland; Nasu, Noriyuki; Arthur, Michael A.; Barron, John A.; Bell, Gary D.; Cadet, Jean Paul; Carson, Bobb; Fujioka, Kantaro; Honza, Eiichi; Keller, Gerta; Moore, George W.; Reynolds, Richard; Sato, Shunji; Shaffer, Bernard L. (1980): Legs 56 and 57 of the cruises of the drilling vessel Glomar Challenger; Yokohama, Japan to Yokohama, Japan; Leg 56, September-October 1977; Leg 57, October-December 1977; Part 2. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, Initial Reports of the Deep Sea Drilling Project, 56-57, Part 2, georefid:1981-030633