Fisher, Andrew et al. (2011): Design, deployment, and status of borehole observatory systems used for single-hole and cross-hole experiments, IODP Expedition 327, eastern flank of Juan de Fuca Ridge
Leg/Site/Hole:
Related Expeditions:
IODP 301
Identifier:
ID:
2011-080416
Type:
georefid
ID:
10.2204/iodp.proc.327.107.2011
Type:
doi
Creator:
Name:
Fisher, Andrew
Affiliation:
University of California, Santa Cruz, Earth and Planetary Sciences Department, Santa Cruz, CA, United States
Role:
author
Name:
Wheat, C. Geoffrey
Affiliation:
Kyoto University, Japan
Role:
author
Name:
Becker, Keir
Affiliation:
Texas A&M University, United States
Role:
author
Name:
Cowen, J.
Affiliation:
Lamont-Doherty Earth Observatory, United States
Role:
author
Name:
Orcutt, B. N.
Affiliation:
University of Miami, United States
Role:
author
Name:
Hulme, Samuel M.
Affiliation:
University of Hawaii-Manoa, United States
Role:
author
Name:
Inderbitzen, Katherine
Affiliation:
University of Southampton, United Kingdom
Role:
author
Name:
Haddad, A.
Affiliation:
Tongji University, China
Role:
author
Name:
Pettigrew, T. L.
Affiliation:
Ecole Normale Superieure, France
Role:
author
Name:
Davis, E. E.
Affiliation:
Arhus Universitet, Denmark
Role:
author
Name:
Jannasch, H. W.
Affiliation:
University of Southern California, United States
Role:
author
Name:
Grigar, K.
Affiliation:
University of Alaska-Fairbanks, United States
Role:
author
Name:
Aduddell, R.
Affiliation:
University of Alaska-Fairbanks, United States
Role:
author
Name:
Meldrum, R.
Affiliation:
University of Miami, United States
Role:
author
Name:
Macdonald, R.
Affiliation:
University of Hawaii-Manoa, United States
Role:
author
Name:
Edwards, K. J.
Affiliation:
Arhus Universitet, Denmark
Role:
author
Identification:
Title:
Design, deployment, and status of borehole observatory systems used for single-hole and cross-hole experiments, IODP Expedition 327, eastern flank of Juan de Fuca Ridge
Year:
2011
Source:
In: Fisher, Andrew, Tsuji, Takeshi, Petronotis, Katerina, Mrozewski, Stefan, Becker, Keir, Cowen, James P., Harris, Michelle, Hulme, Samuel M., Inderbitzen, Katherine, Ji Fuwu, Masui, Reona, Miyamoto, Hiroki, Morvan, Sylvain, Orcutt, Beth, Rutter, Jennifer, Turner, Amanda G., Wheat, C. Geoffrey, Winslow, Dustin M., Proceedings of the Integrated Ocean Drilling Program; Juan de Fuca Ridge flank hydrogeology; Expedition 327 of the riserless drilling platform from and to Victoria, British Columbia (Canada); Sites U1362, U1301, 1027, and U1363; 5 July-5 September 2010
Publisher:
IODP Management International, Washington, DC, United States
Volume:
327
Issue:
Pages:
Abstract:
Integrated Ocean Drilling Program (IODP) Expedition 327 installed two new subseafloor borehole observatory systems ("CORKs") in 3.5 m.y. old upper ocean crust on the eastern flank of Juan de Fuca Ridge in Holes U1362A and U1362B. Expedition 327 participants also recovered part of an instrument string previously deployed in a CORK in Hole U1301B and deployed a short replacement string. These observatories are part of a network of six CORKs that was designed to monitor, sample, and complete multidisciplinary cross-hole experiments. We present an overview of project goals and describe the design, construction, and deployment of new CORK systems. We also provide an update on the status of preexisting CORK systems as of the start of Expedition 327. Additional CORK servicing and sampling are scheduled for summer 2011 and 2012, including a long-term free-flow perturbation experiment that will test the large-scale directional properties of the upper ocean crust around the observatories.
Language:
English
Genre:
Serial
Rights:
URL:
Coverage: Geographic coordinates: North:48.3800 West:-127.4600 East:
-127.0300 South:47.4500
Keywords: Hydrogeology; boreholes; circulation; Circulation Obviation Retrofit Kit; CORK; crust; East Pacific; Endeavour Ridge; Expedition 301; Expedition 327; flows; fluid phase; ground water; Integrated Ocean Drilling Program; IODP Site U1301; IODP Site U1362; Juan de Fuca Ridge; Leg 168; monitoring; North Pacific; Northeast Pacific; observatories; Ocean Drilling Program; oceanic crust; ODP Site 1026; ODP Site 1027; Pacific Ocean; pressure; temperature;
.