Benson, W. E.; Sheridan, R. E.; Pastouret, L.; Enos, P.; Freeman, T.; Murdmaa, I. O.; Worstell, P. (ed.); Gradstein, F.; Schmidt, R. R.; Weaver, F. M.; Stuermer, D. H. (1978): Initial reports of the Deep Sea Drilling Project; Volume XLIV covering Leg 44 of the cruises of the drilling vessel Glomar Challenger; Norfolk, Virginia to Norfolk, Virginia, August-September 1975. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, Initial Reports of the Deep Sea Drilling Project, 44, 1005 pp., georefid:1979-013312