Delius, H.; Buecker, C.; Wohlenberg, J. (1998): Determination and characterization of volcaniclastic sediments by wireline logs; Sites 953, 955, and 956, Canary Islands. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, In: Weaver, Philip P. E., Schmincke, Hans-Ulrich, Firth, John V., Baraza, Jesus, Bristow, James F., Brunner, Charlotte A., Carey, Steven, Coakley, Bernard, Fuller, Michael, Funck, Thomas, Gerard, Martine, Goldstrand, Patrick, Herr, Bernhart, Hood, Julie, Howe, Richard W., Jarvis, Ian, Lebreiro, Susana M., Lindblom, Sten, Lykke-Andersen, Holger, Maniscalco, Rosanna, Rothwell, Guy, Sblendorio-Levy, JoAnne, Schneider, Jean-Luc, Sumita, Mari, Taniguchi, Hidetsugu, Tu, Penny, Wallace, Paul, Fox, Georgia L. (editor), Proceedings of the Ocean Drilling Program; scientific results; Gran Canaria and Madeira Abyssal Plain; covering Leg 157 of the cruises of the drilling vessel JOIDES Resolution, Bridgetown, Barbados, to Las Palmas, Canary Islands, sites 950-956, 24 July-23 September 1994, 157, 29-37, georefid:2000-005002