Identification:
Title:
Anisotropy of magnetic susceptibility of sand layers and detrital carbonate layers in deep-sea sediments from the Labrador Sea, North Atlantic
Year:
2011
Source:
In: Channell, James E. T., Kanamatsu, Toshiya, Sato, Tokiyuki, Stein, Ruediger, Alvarez Zarikian, Carlos Andres, Malone, Mitchell J., Robinson, Stuart, de Abreu, Lucia, Bartoli, Gretta Linda, Chiyonobu, Shun, Damuth, John E., De Vernal, Anne, Ennyu, Atsuhito, Esmerode, Estela Vazquez, Funakawa, Satoshi, Henderson, Samuel S., Hodell, David A., Ito, Masashi, Kawamura, Kiichiro, Kawamura, Noriko, Krissek, Lawrence A., Leigh, Sasha N. B., Liu Chuanlian, Mazaud, Alain, Obrochta, Stephen, Romero, Oscar E., Schiebel, Ralf, Shimada, Chieko, Stoner, Joseph S., Wilkens, Roy H., Wright, James D., Yamasaki, Makoto, Higgins, Sean M., Aboud, Essam, Acton, Gary D., Akimoto, Kazumi, Bailey, Ian, Bjorklund, Kjell R., Evans, Helen, Fang Nianqiao, Ferretti, Patrizia, Gruetzner, Jens, Guyodo, Yohan J. B., Hatakeda, Kentaro, Harris, Robert, Hagino, Kyoko, Hefter, Jens Norbert, Judge, Shelley A., Kulhanek, Denise K., Nanayama, Futoshi, Nielsen, Simon H. H., Ohno, Masao, Rashid, Harunur, Sierro Sanchez, Francisco J., Voelker, Antje, Zhai, Qiumin, Proceedings of the Integrated Ocean Drilling Program North Atlantic climate; Expeditions 303 and 306 of the riserless drilling platform; St. John's Newfoundland, to Ponta Delgada, Azores; Sites U1302-U1308, 25 September-17 November 2004; and Ponta Delgada, Azores, to Dublin, Ireland; Sites U1312-U1315, 2 March-26 April 2005
Publisher:
IODP Management International, Washington, DC, United States
Volume:
303/306
Issue:
Pages:
Abstract:
Microfabrics of sand and detrital carbonate layers were deduced from a study on magnetic susceptibility anisotropy of drill core sediments obtained from Site U1305 during Integrated Ocean Drilling Program Expedition 303. The magnetic minerals that contribute to the magnetic susceptibility and their anisotropy are assumed to be ferrimagnetic minerals according to their magnetic hysteresis analyses. Maximum magnetic susceptibility (Kmax) directions of those layers are largely scattered, but Kmax resides in the southeast margin of the diagram with 5 degrees -10 degrees inclination. Kmin is mostly concentrated in a vertical direction with a 5 degrees -10 degrees northwest plunge.
Language:
English
Genre:
Serial
Rights:
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