Cunningham, Robert, Jr.; Gilbert, Deborah (1985): Organic facies of Cenozoic and Cretaceous sediments from Deep Sea Drilling Project sites 548 to 551, northern North Atlantic. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, In: de Graciansky, Pierre Charles, Poag, C. Wylie, Cunningham, Robert, Jr., Loubere, Paul, Masson, Douglas G., Mazzullo, James M., Montadert, Lucien, Mueller Carla, Otsuka, Kenichi, Reynolds, Leslie A., Sigal, Jacques, Snyder, Scott W., Townsend, Hilary A., Vaos, Staphanos P., Waples, Douglas, Bailey, Marian G. (editor), Initial reports of the Deep Sea Drilling Project covering Leg 80 of the cruises of the drilling vessel Glomar Challenger, Brest, France, to Southampton, United Kingdrom, June-July, 1981, 80, Part 2, 969-981, georefid:1985-056370