Westerhold, Thomas and Roehl, Ursula (2006): Revised composite depth records for Shatsky Rise Sites 1209, 1210, and 1211

Leg/Site/Hole:
ODP 198
ODP 198 1209
ODP 198 1210
ODP 198 1211
Identifier:
2006-077752
georefid

10.2973/odp.proc.sr.198.122.2006
doi

Creator:
Westerhold, Thomas
Universitaet Bremen, Fachbereich Geowissenschaften, Bremen, Federal Republic of Germany
author

Roehl, Ursula
Universita di Milano, Italy
author

Identification:
Revised composite depth records for Shatsky Rise Sites 1209, 1210, and 1211
2006
In: Bralower, Timothy J., Premoli Silva, Isabella, Malone, Mitchell J., Arthur, Michael A., Averyt, Kristen B., Bown, Paul R., Brassell, Simon C., Channell, James E. T., Clarke, Leon J., Dutton, Andrea, Eleson, Jason W., Frank, Tracy D., Gylesjo, Susanne, Hancock, Haidi J. L., Kano, Harumasa, Leckie, R. Mark, Marsaglia, Kathleen M., McGuire, Jennifer, Moe, K. T., Petrizzo, Maria Rose, Robinson, Stuart A., Roehl, Ursula, Sager, William W., Takeda, Kotaro, Thomas, Deborah, Williams, Trevor, Zachos, James C., Proceedings of the Ocean Drilling Program; scientific results; extreme warmth in the Cretaceous and Paleogene; a depth transect on Shatsky Rise, Central Pacific; covering Leg 198 of the cruises of the drilling vessel JOIDES Resolution; Yokohama, Japan, to Honolulu, Hawaii; Sites 1207-1214; 27 August-23 October 2001
Texas A&M University, Ocean Drilling Program, College Station, TX, United States
198
We present new revised composite depth scales for Ocean Drilling Program Leg 198 Sites 1209, 1210, and 1211, drilled at Shatsky Rise in the western Pacific Ocean. Reinterpretation of high-resolution physical property data, with the main focus on magnetic susceptibility as the primary parameter for hole-to-hole correlation, revealed that the shipboard composite records had to be revised below 124.87 meters composite depth (mcd) for Site 1209, below 142.45 mcd for Site 1210, and below 88.64 mcd for Site 1211. The revised composite records comprise Paleogene and Cretaceous sediments at all three sites. As a result of the additional adjustments, the revised mcd records of Sites 1209 and 1210 are 13.48 and 2.69 m longer than the original spliced records, respectively. The original splice of Site 1211 has undergone minor adjustments only to match those of Sites 1209 and 1210. Moreover, detailed correlation of sections outside the new spliced records enable samples already taken to be placed into the new revised composite depth scale.
English
Coverage:Geographic coordinates:
North:32.4000
West:157.5100East: 158.3100
South:32.0000

Stratigraphy; Cenozoic; cores; Cretaceous; depth; Leg 198; magnetic properties; magnetic susceptibility; Mesozoic; North Pacific; Northwest Pacific; Ocean Drilling Program; ODP Site 1209; ODP Site 1210; ODP Site 1211; Pacific Ocean; paleo-oceanography; paleoclimatology; Paleogene; paleomagnetism; Shatsky Rise; Tertiary; West Pacific;

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