Vallier, Tracy L. (1970): Carbon carbonate results, Chapter 15. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, In: McManus, D. A., Initial reports of the Deep Sea Drilling Project; v. 5, Leg 5 of cruises of Glomar Challenger, San Diego, Calif., to Honolulu, Hawaii, Apr.-June 1969, 5, 431-440, georefid:1970-039324