Lefort, J. P. (1985): The main basement features recognized in the northern part of the North Atlantic area. 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, 1103-1114, georefid:1985-056379