Data report; Revised Pleistocene age model based on a modified nannofossil bioevent and additional measurements of benthic foraminiferal oxygen and stable carbon isotope ratios from Hole U1352B, offshore Canterbury Basin, New Zealand

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doi: 10.2204/iodp.proc.317.210.2018
Author(s): Hoyanagi, Koichi; Tanaka, Yuichiro; Takeuchi, Tokinori; Ikehara, Minoru; Utsunomiya, Masayuki; Blum, Peter; McHugh, Cecilia M.; Fulthorpe, Craig S.
Integrated Ocean Drilling Program, Expedition 317 Scientists, College Station, TX
Author Affiliation(s): Primary:
Shinshu University, Department of Geology, Matsumoto, Japan
Other:
Japanese Geological Survey, Japan
Kochi University, Japan
Texas A&M University, United States
City University of New York, Queens College, United States
University of Texas at Austin, United States
Volume Title: Proceedings of the Integrated Ocean Drilling Program; Canterbury Basin sea level; Expedition 317 of the riserless drilling platform; Townsville, Australia, to Wellington, New Zealand; Sites U1351-U1354, 4 November 2009-3 January 2010
Volume Author(s): Fulthorpe, Craig S.; Hoyanagi, Koichi; Blum, Peter; Guérin, Gilles; Slagle, Angela L.; Blair, Stacie A.; Browne, Gregory H.; Carter, Robert M.; Ciobanu, Maria-Cristina; Claypool, George E.; Crundwell, Martin P.; Dinares-Turell, Jaume; Xuan Ding; George, Simon C.; Hepp, Daniel A.; Jaeger, John; Kawagata, Shungo; Kemp, David B.; Kim, Young-Gyun; Kominz, Michelle A.; Lever, Helen; Lipp, Julius; Marsaglia, Kathleen M.; McHugh, Cecilia M.; Murakoshi, Naomi; Ohi, Takeshi; Pea, Laura; Richaud, Mathieu; Suto, Itsuki; Tanabe, Susumu; Tinto, Kirsteen J.; Uramoto, Goichiro; Yoshimura, Toshihiro
Source: Proceedings of the Integrated Ocean Drilling Program; Canterbury Basin sea level; Expedition 317 of the riserless drilling platform; Townsville, Australia, to Wellington, New Zealand; Sites U1351-U1354, 4 November 2009-3 January 2010, Craig S. Fulthorpe, Koichi Hoyanagi, Peter Blum, Gilles Guérin, Angela L. Slagle, Stacie A. Blair, Gregory H. Browne, Robert M. Carter, Maria-Cristina Ciobanu, George E. Claypool, Martin P. Crundwell, Jaume Dinares-Turell, Xuan Ding, Simon C. George, Daniel A. Hepp, John Jaeger, Shungo Kawagata, David B. Kemp, Young-Gyun Kim, Michelle A. Kominz, Helen Lever, Julius Lipp, Kathleen M. Marsaglia, Cecilia M. McHugh, Naomi Murakoshi, Takeshi Ohi, Laura Pea, Mathieu Richaud, Itsuki Suto, Susumu Tanabe, Kirsteen J. Tinto, Goichiro Uramoto and Toshihiro Yoshimura; Integrated Ocean Drilling Program, Expedition 317 Scientists, College Station, TX. Proceedings of the Integrated Ocean Drilling Program, Vol.317, 22p. Publisher: International Ocean Discovery Program, Washington, DC, United States. ISSN: 1930-1014 CODEN: IDSDA6
Note: In English. 17 refs.; illus., incl. 4 tables
Summary: Reexamination of a nannofossil datum, the highest occurrence of Pseudoemiliania lacunosa (Zone NN20/NN19; 0.44 Ma), has led to a revised datum depth in Integrated Ocean Drilling Program Expedition 317 Hole U1352B. Furthermore, comparison between isotopic ratios of benthic foraminifers Nanionella flemingi and Uvigerina perigrina indicate that oxygen and carbon isotopic ratios for both species, when they occur in the same horizon, are almost identical. Therefore, we can correlate the oxygen isotopic variations of N. flemingi with the LR04 stack. We have conducted additional measurements of oxygen and stable carbon isotope ratios of N. flemingi, which in conjunction with our revised nannofossil datum allows a new correlation with the LR04 stack and results in revision of our original age model.
Year of Publication: 2018
Research Program: IODP Integrated Ocean Drilling Program
Key Words: 24 Surficial Geology, Quaternary Geology; Assemblages; Biostratigraphy; Biozones; C-13/C-12; Canterbury Basin; Carbon; Cenozoic; Chemostratigraphy; Cores; Expedition 317; Foraminifera; IODP Site U1352; Integrated Ocean Drilling Program; Isotope ratios; Isotopes; Marine environment; Microfossils; Nannofossils; O-18/O-16; Oxygen; Pacific Ocean; Pleistocene; Quaternary; South Pacific; Southwest Pacific; Stable isotopes; West Pacific
Coordinates: S445615 S445615 E1720122 E1720122
Record ID: 2018074975
Copyright Information: GeoRef, Copyright 2018 American Geosciences Institute.