Data report; Permeability of Expedition 344 sediments from the Costa Rica Seismogenesis Project

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doi: 10.2204/iodp.proc.344.202.2015
Author(s): James, Stephanie R.; Screaton, Elizabeth J.
Integrated Ocean Drilling Program, Expedition 344 Scientists, College Station, TX
Author Affiliation(s): Primary:
University of Florida, Department of Geological Sciences, Gainesville, FL, United States
Other:
Japan Agency for Marine-Earth Science and Technology, Japan
Integrated Ocean Driling Program, United States
Lamont-Doherty Earth Observatory, United States
University of New England, Australia
University of Washington, United States
Indiana State University, United States
Université de Franche-Comté, France
Korea Institute of Geoscience and Mineral Resources, South Korea
University of Vigo, Spain
University of Tokyo, Japan
Kochi University, Japan
GEOMAR-Helmholtz Centre for Ocean Research Kiel, Germany
Universidade de Sao Paulo, Brazil
Scripps Institution of Oceanography, United States
University of Graz, Austria
Nanjing University, China
Naval Research Laboratory, United States
Ohio State University, United States
Universidade Federal do Rio de Janeiro, Brazil
Université de Lausanne, Switzerland
University of Florida, United States
University of Southampton, United Kingdom
Kumamoto University, Japan
State Oceanic Administration, China
University of California-Santa Cruz, United States
Volume Title: Proceedings of the Integrated Ocean Drilling Program; Costa Rica Seismogenesis Project, Program A, Stage 2 (CRISP-A2); Expedition 344 of the riserless drilling platform, Balboa, Panama, to Puntarenas, Costa Rica; Sites U1380, U1381, and U1412-U1414, 23 October-11 December 2012
Volume Author(s): Harris, Robert N.; Sakaguchi, Arito; Petronotis, Katerina; Malinverno, Alberto; Baxter, Alan T.; Berg, Richard; Burkett, Ashley; Charpentier, Delphine; Choi, Jiyoung; Ferreiro, Paula Diz; Hamahashi, Mari; Hashimoto, Yoshitaka; Heydolph, Ken; Jovane, Luigi; Kastner, Miriam; Kurz, Walter; Kutterolf, Steffen O.; Li Yongxiang; Martin, Kylara M.; Millan, Cristina; Nascimento, Debora B.; Saito, Saneatsu; Sandoval Gutierrez, Maria I.; Screaton, Elizabeth J.; Smith-Duque, Christopher E.; Solomon, Evan A.; Straub, Susanne M.; Tanikawa, Wataru; Torres, Marta E.; Uchimura, Hitomi; Vannucchi, Paola; Yamamoto, Yuzuru; Yan Quanshu; Zhao, Xixi
Source: Proceedings of the Integrated Ocean Drilling Program; Costa Rica Seismogenesis Project, Program A, Stage 2 (CRISP-A2); Expedition 344 of the riserless drilling platform, Balboa, Panama, to Puntarenas, Costa Rica; Sites U1380, U1381, and U1412-U1414, 23 October-11 December 2012, Robert N. Harris, Arito Sakaguchi, Katerina Petronotis, Alberto Malinverno, Alan T. Baxter, Richard Berg, Ashley Burkett, Delphine Charpentier, Jiyoung Choi, Paula Diz Ferreiro, Mari Hamahashi, Yoshitaka Hashimoto, Ken Heydolph, Luigi Jovane, Miriam Kastner, Walter Kurz, Steffen O. Kutterolf, Li Yongxiang, Kylara M. Martin, Cristina Millan, Debora B. Nascimento, Saneatsu Saito, Maria I. Sandoval Gutierrez, Elizabeth J. Screaton, Christopher E. Smith-Duque, Evan A. Solomon, Susanne M. Straub, Wataru Tanikawa, Marta E. Torres, Hitomi Uchimura, Paola Vannucchi, Yuzuru Yamamoto, Yan Quanshu and Xixi Zhao; Integrated Ocean Drilling Program, Expedition 344 Scientists, College Station, TX. Proceedings of the Integrated Ocean Drilling Program, Vol.344, 9p. Publisher: International Ocean Discovery Program, Washington, DC, United States. ISSN: 1930-1014 CODEN: IDSDA6
Note: In English. 6 refs.; illus., incl. 1 table, sketch map
Summary: Permeability tests were conducted on 17 core samples (oriented vertically) and 1 minicore sample (oriented horizontally) from Integrated Ocean Drilling Program Expedition 344, which investigated the processes affecting seismogenesis of the Costa Rica subduction zone. Fifteen of the samples consisted of clastic sediment and three samples consisted of calcareous ooze. Measured vertical permeability varies from 5.4×10-19 m2 to 1.3×10-15 m2. Grain sizes were measured for 11 of the core samples. Samples consisted primarily of clay-sized (<4 µm) fractions (53.77 wt%), with lesser silt-sized (4 to 63 µm) fractions (22.41 wt%) and sand-sized (>63 #2J) fractions (1.19 wt%).
Year of Publication: 2015
Research Program: IODP Integrated Ocean Drilling Program
Key Words: 06 Petrology, Sedimentary; 07 Marine Geology and Oceanography; Central America; Clastic sediments; Cores; Costa Rica; Costa Rica Seismogenesis Project; East Pacific; Expedition 344; Experimental studies; Grain size; IODP Site U1380; IODP Site U1381; IODP Site U1412; IODP Site U1413; IODP Site U1414; Integrated Ocean Drilling Program; Laboratory studies; Marine sediments; North Pacific; Northeast Pacific; Pacific Ocean; Permeability; Porosity; Sediments; Subduction zones
Coordinates: N083600 N083600 W0840424 W0840424
N082543 N082543 W0840928 W0840929
N082908 N082920 W0840740 W0840747
N084427 N084428 W0840648 W0840649
N083014 N083014 W0841332 W0841332
Record ID: 2016016464
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