Deroo, G.; Herbin, J. P.; Roucache, J.; Boudou, J. P.; Robert, P.; Jardine, S.; Marestang, P. (1982): Geochemical and optical study of organic matter in some Pleistocene and Pliocene sediment from the Gulf of California; Leg 64, holes 474 to 481A. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, In: Curray, Joseph R. (editor), Blakeslee, Jan (editor), Platt, Lawrence W. (editor), Stout, Larry N. (editor), Moore, David G. (editor), Aguayo, J. Eduardo (editor), Aubry, Marie-Pierre (editor), Gerhard, Einsele (editor), Fornari, Daniel J. (editor), Gieskes, Joris M. (editor), Guerrero-Garcia, Jose (editor), Kastner, Miriam (editor), Kelts, Kerry R. (editor), Lyle, Mitchell (editor), Matoba, Yasumochi (editor), Molina-Cruz, Adolfo (editor), Niemitz, Jeffrey (editor), Rueda-Gaxiola, Jaime (editor), Saunders, Andrew D. (editor), Schrader, Hans (editor), Simoneit, Bernd R. T. (editor), Vacquier, Victor (editor), Initial reports of the Deep Sea Drilling Project covering Leg 64 of the cruises of the drilling vessel Glomar Challenger, Mazatlan, Mexico to Long Beach, California, December, 1978-January, 1979; Part 2, 64 (2), 855-864, georefid:1983-011119