Nagel, Ulrich; Mueller, German; Schumann, Dieter (1981): Mineralogy of sediments encountered during Leg 61, as determined by X-ray diffraction. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, In: Larson, Roger L., Schlanger, Seymour O., Batiza, Rodey, Boyce, Robert E., Cepek, Pavel, de Wever, Patrick, Fujii, Naoyuki, Jenkyns, Hugh C., Koporulin, Vladimir, Moberly, Ralph, Silva, Isabella Premoli, Rea, David, Riech, Volkher, Sayer, William O., Seifert, Karl E., Shcheka, Sergey, Sliter, William V., Steiner, Maureen B., Thiede, Joern, Thierstein, Hans R., Tokuyama, Hidekazu, Vallier, Tracy, Windom, Ken, Shambach, James (editor), Stout, Larry N. (editor), Leg 61 of the cruises of the drilling vessel Glomar Challenger; Apra, Guam to Majuro Atoll, Marshall Islands; May-July 1978, 61, 563-566, georefid:1982-008778