Boyce, R. E. (1972): Carbon and carbonate analyses, Leg 11. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, In: Initial reports of the Deep Sea Drilling Project covering Leg 11 of the cruises of the drilling vessel "Glomar Challenger", Miami, Florida to Hoboken, New Jersey, April-June, 1970, 11, 1059-1071, georefid:1972-035398