Schumann, D. (1983): X-ray mineralogy of sediments recovered during DSDP Leg 65. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, In: Lewis, Brian T. R., Robinson, Paul T., Benson, Richard N., Blackinton, Grant, Cambon, Pierre, Day, Ron, Duennebier, Frederick, Flower, Martin F. J., Gutierrez-Estrada, Mario, Hattner, John G., Kudo, Albert M., Morrison, M. Ann, Rangin, Claude, Salisbury, Matthew H., Schmincke, Hans-Ulrich, Stephen, Ralph A., Zolotarev, Boris P., Amidei, Rosemary (editor), Initial reports of the Deep Sea Drilling Project; covering Leg 65 of the cruises of the drilling vessel Glomar Challenger, San Pedro, California, to Mazatlan, Mexico, January-March, 1979, 65, 391-397, georefid:1983-023947