Coulbourn, William T.; Hesse, Reinhard; Azema, Jacques; Shiki, Tsunemasa (1982): A summary of the sedimentology of Deep Sea Drilling Project Let 67 sites; the Middle America Trench and slope off Guatemala, an active margin transect. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, In: Aubouin, Jean, von Huene, Roland, Azema, Jacques, Coulbourn, William T., Cowan, Sarrel S., Curiale, Joseph A., Dengo, Carlos A., Faas, Richard W., Harrison, William E., Hesse, Reinhard, Ladd, John W., Muzylov, Nikita, Shiki, Tsunemasa, Thomson, Peter R., Westberg, M. Jean, Orlofsky, Susan (editor), Initial Reports of the Deep Sea Drilling Project covering Leg 67 of the cruises of the drilling vessel Glomar Challenger, Manzanillo, Mexico to Puntarenas, Costa Rica, 67, 759-774, georefid:1983-011532