Zemmels, I.; Cook, H. E. (1976): X-ray mineralogy data from the Southeast Pacific Basin; Leg 35 Deep Sea Drilling Project. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, Initial Reports of the Deep Sea Drilling Project, 35 (Callao, Peru to Ushuaia, Argentina; Feb.-March 1974), 747-754, georefid:1977-006884