Saito, Hiroyuki et al. (2013): Carbon isotope compositions of methane in void gas samples from IODP Expedition 315 Site C0001, Nankai Trough, offshore Japan
Leg/Site/Hole:
Related Expeditions:
IODP 314 C0001
Identifier:
ID:
2013-043428
Type:
georefid
ID:
10.2204/iodp.proc.314315316.209.2013
Type:
doi
Creator:
Name:
Saito, Hiroyuki
Affiliation:
Hokkaido University, Department of Natural History Sciences, Sapporo, Japan
Role:
author
Name:
Suzuki, Noryuki
Affiliation:
University of Wisconsin at Madison, United States
Role:
author
Name:
Tsunogai, Urumu
Affiliation:
Ecole Nationale Superieure de Geologie, France
Role:
author
Identification:
Title:
Carbon isotope compositions of methane in void gas samples from IODP Expedition 315 Site C0001, Nankai Trough, offshore Japan
Year:
2013
Source:
In: Kinoshita, Masataka, Tobin, Harold, Thu, Moe Kyaw, Gaillot, Philippe, Bourlange, Sylvain, Chang, Chandong, Conin, Marianne, Gulick, Sean, Jurado Rodriguez, Maria Jose, Martin, Kylara M., McNeill, Lisa, Miyakawa, Ayumu, Moore, J. Casey, Nakamura, Yasuyuki, Saito, Saneatsu, Sawyer, Dale S., Tudge, Joanne, Yamada, Yasuhiro, Ashi, Juichiro, Lallemant, Siegfried, Masago, Hideki, Behrmann, Jan H., Boeckel, Babette, Byrne, Timothy, Calves, Gerome, Famin, Vincent, Guo, Junhua, Hashimoto, Yoshitaka, Hayashi, Hiroki, Henry, Pierre, Hirono, Tetsuro, Hulme, Samuel M., Kaksonen, Anna Henrikka, Kanagawa, Kyuichi, Kanamatsu, Toshiya, Kopf, Achim, Lewis, Jonathan C., Likos, William John, Pares, Josep Maria, Saito, Hiroyuki, Schmidt-Schierhorn, Friederike, Tomaru, Hitoshi, Underwood, Michael, Zhu, Wen-Lu, Kimura, Gaku, Screaton, Elizabeth J., Curewitz, Daniel, Chester, Frederick, Fabbri, Olivier, Fergusson, Chris, Girault, France E., Goldsby, David, Harris, Robert, Inagaki, Fumio, Jiang, Tao, Kitamura, Yujin, Knuth, Matt, Li Chunfeng, Liljedahl, Lillemor Claesson, Louis, Laurent, Milliken, Kitty, Nicholson, Uisdean, Tiedinger, Natascha, Sakaguchi, Arito, Solomon, Evan, Strasser, Michael, Su Xin, Tsutsumi, Akito, Ujiie, Kohtaro, Yamaguchi, Asuka, Zhao, Xixi, Proceedings of the Integrated Ocean Drilling Program; NanTroSEIZE Stage 1; investigations of seismogenesis, Nankai Trough, Japan; Expedition 314, 315, and 316 of the riser drilling platform from and to Shingu, Japan; Sites C0001-C0006, 21 September-15 November 2007; and Sites C0001 and C0002, 16 November-18 December 2007; and Sites C0004 and C0006-C0008, 19 December 2007-5 February 2008
Publisher:
IODP Management International, Washington, DC, United States
Volume:
314/315/316
Issue:
Pages:
Abstract:
We investigated carbon isotope compositions of methane and molecular compositions in void gas samples from Integrated Ocean Drilling Program Expedition 315 Site C0001. Methane is the predominant gas with traces of ethane and no heavier hydrocarbons detected. The methane/ethane (C (sub 1) /C (sub 2) ) ratios of all samples are higher than 5500. The (super 13) C values of methane range from -74.9ppm to -73.9ppm. These data indicate that methane found in Hole C0001F is predominantly of microbial origin.
Language:
English
Genre:
Serial
Rights:
URL:
Coverage: Geographic coordinates: North:33.1400 West:136.4300 East:
136.4300 South:33.1400
Keywords: Isotope geochemistry; aliphatic hydrocarbons; alkanes; boreholes; C-13/C-12; carbon; ethane; gases; geochemistry; hydrocarbons; Integrated Ocean Drilling Program; IODP Site C0001; isotope ratios; isotopes; marine sediments; methane; NanTroSEIZE; North Pacific; Northwest Pacific; organic compounds; Pacific Ocean; sediments; stable isotopes; West Pacific;
.