Hostname: page-component-7dd5485656-zlgnt Total loading time: 0 Render date: 2025-10-31T14:18:31.004Z Has data issue: false hasContentIssue false
  • English
  • Français

Cariaco Basin Calibration Update: Revisions to Calendar and 14C Chronologies for Core Pl07-58Pc

Published online by Cambridge University Press:  18 July 2016

Konrad A Hughen ,
John R Southon ,
Chanda J H Bertrand ,
Brian Frantz  and
Paula Zermeño
Konrad A Hughen*
Affiliation:
Department of Marine Chemistry and Geochemistry, Woods Hole Oceanographic Institution, Woods Hole, Massachusetts USA.
John R Southon
Affiliation:
Department of Earth Systems Science, University of California-Irvine, Irvine, California, USA.
Chanda J H Bertrand
Affiliation:
Department of Marine Chemistry and Geochemistry, Woods Hole Oceanographic Institution, Woods Hole, Massachusetts USA.
Brian Frantz
Affiliation:
Center for Accelerator Mass Spectrometry, Lawrence Livermore National Laboratory, Livermore, California, USA.
Paula Zermeño
Affiliation:
Center for Accelerator Mass Spectrometry, Lawrence Livermore National Laboratory, Livermore, California, USA.
*
Corresponding author. Email: khughen@whoi.edu.
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

This paper describes the methods used to develop the Cariaco Basin PL07-58PC marine radiocarbon calibration data set. Background measurements are provided for the period when Cariaco samples were run, as well as revisions leading to the most recent version of the floating varve chronology. The floating Cariaco chronology has been anchored to an updated and expanded Preboreal pine tree-ring data set, with better estimates of uncertainty in the wiggle-match. Pending any further changes to the dendrochronology, these results represent the final Cariaco 58PC calibration data set.

Information

Type
Articles
Information
Radiocarbon , Volume 46 , Issue 3: IntCal04: Calibration Issue, Guest Editor: PAULA J REIMER , 2004 , pp. 1161 - 1187
Copyright
Copyright © The Arizona Board of Regents on behalf of the University of Arizona 

References

Bevington, PR. 1969. Data Reduction and Error Analysis for the Physical Sciences. New York: McGraw-Hill. p 314–5.Google Scholar
Brown, TA, Southon, JR. 1997. Corrections for contamination backgrounds in AMS 14C measurements. Nuclear Instruments and Methods in Physics Research B 123:208–13.Google Scholar
Clark, JS. 1988. Stratigraphic charcoal analysis on petrographic thin sections: application to fire history in northwestern Minnesota. Quaternary Research 30: 81–91.Google Scholar
Donahue, DJ, Linick, TW, Jull, AJT. 1990. Isotope-ratio and background corrections for accelerator mass spectrometry radiocarbon measurements. Radiocarbon 32(2):135–42.CrossRefGoogle Scholar
Friedrich, M, Remmele, S, Kromer, B, Hofmann, J, Spurk, M, Kaiser, KF, Orcel, C, Küppers, M. 2004. The 12,460-year Hohenheim oak and pine tree-ring chronology from central Europe—a unique annual record for radiocarbon calibration and paleoenvironment reconstructions. Radiocarbon, this issue.Google Scholar
Guilderson, TP, Southon, JR, Brown, TA. 2003. High-precision AMS 14C results on TIRI/FIRI turbidite. Radiocarbon 45(1):75–80.CrossRefGoogle Scholar
Holman, KJ, Rooth, CGH. 1990. Ventilation in the Cariaco Trench, a case of multiple source competition? Deep-Sea Research 37:203–25.Google Scholar
Hughen, KA, Overpeck, JT, Peterson, LC, Anderson, RF. 1996. The nature of varved sedimentation in the Cariaco Basin, Venezuela, and its palaeoclimatic significance. In: Kemp, AES, editor. Palaeoclimatology and Palaeoceanography from Laminated Sediments. Geological Society Special Publication 116:171–83.Google Scholar
Hughen, KA, Overpeck, JT, Lehman, SJ, Kashgarian, M, Southon, J, Peterson, LC, Alley, R, Sigman, DM. 1998. Deglacial changes in ocean circulation from an extended radiocarbon calibration. Nature 391:65–8.CrossRefGoogle Scholar
Hughen, KA, Southon, JR, Lehman, SJ, Overpeck, JT. 2000. Synchronous radiocarbon and climate shifts during the last deglaciation. Science 290:1951–4.CrossRefGoogle ScholarPubMed
Hughen, KA, Baillie, MGL, Bard, E, Bayliss, A, Beck, JW, Blackwell, PG, Buck, CE, Burr, GS, Cutler, KB, Damon, PE, Edwards, RL, Fairbanks, RG, Friedrich, M, Guilderson, TP, Herring, C, Kromer, B, McCormac, G, Manning, S, Bronk Ramsey, C, Reimer, PJ, Reimer, RW, Remmele, S, Southon, JR, Stuiver, M, Talamo, S, Taylor, FW, van der Plicht, J, Weyhenmeyer, CE. 2004a. Marine04 marine radiocarbon age calibration, 0–26 cal kyr B P. Radiocarbon, this issue.CrossRefGoogle Scholar
Hughen, KA, Lehman, SJ, Southon, J, Overpeck, JT, Marchal, O, Herring, C, Turnbull, J. 2004b. 14C activity and global carbon cycle changes over the past 50,000 years. Science 303:202–7.CrossRefGoogle ScholarPubMed
Kirner, DL, Burky, R, Taylor, RE, Southon, JR. 1997. Radiocarbon dating organic residues at the microgram level. Nuclear Instruments and Methods in Physics Research B 123:214–7.Google Scholar
Kromer, B, Friedrich, M, Hughen, KA, Kaiser, F, Remmele, S, Schaub, M, Talamo, S. 2004. Late Glacial 14C ages from a floating, 1270-ring pine chronology. Radiocarbon, this issue.CrossRefGoogle Scholar
Peterson, LC, Overpeck, JT, Murray, DW. 1990. A high-resolution paleoenvironmental study of the Cariaco Basin, Venezuela: Late Quaternary to present. Preliminary Report on R/V Thomas Washington Cruise Plume-07. 5–26 June 1990.Google Scholar
Peterson, LC, Haug, GH, Murray, RW, Yarincik, KM, King, JW, Bralower, TJ, Kameo, K, Rutherford, SD, Pearce, RB. 2000. Late Quaternary stratigraphy and sedimentation at Site 1002, Cariaco Basin (Venezuela). In: Leckie, RM, Sigurdsson, H, Acton, GD, Draper, G, editors. Proceedings of the Ocean Drilling Program, Scientific Results 165:85–99.Google Scholar
Reimer, PJ, Baillie, MGL, Bard, E, Bayliss, A, Beck, JW, Blackwell, PG, Buck, CE, Burr, GS, Cutler, KB, Damon, PE, Edwards, RL, Fairbanks, RG, Friedrich, M, Guilderson, TP, Herring, C, Hughen, KA, Kromer, B, McCormac, G, Manning, S, Bronk Ramsey, C, Reimer, RW, Remmele, S, Southon, JR, Stuiver, M, Talamo, S, Taylor, FW, van der Plicht, J, Weyhenmeyer, CE. 2004. IntCal04 terrestrial radiocarbon age calibration, 0–26 cal kyr BP. Radiocarbon, this issue.Google Scholar
Schleicher, M, Grootes, PM, Nadeau, M-J, Schoon, A. 1998. The carbonate 14C background and its components at the Leibnitz AMS facility. Radiocarbon 40(1):85–93.Google Scholar
Stuiver, M, Reimer, PJ, Bard, E, Beck, JW, Burr, GS, Hughen, KA, Kromer, B, McCormac, G, van der Plicht, J, Spurk, M. 1998. IntCal98 radiocarbon age calibration, 24,000–0 cal BP. Radiocarbon 40(3):1041–83.CrossRefGoogle Scholar
Stuiver, M, Polach, HA. 1977. Discussion: reporting of 14C data. Radiocarbon 19(3):355–63.Google Scholar
Vogel, JS, Southon, JR, Nelson, DE. 1987. Catalyst and binder effects in the use of filamentous graphite for AMS. Nuclear Instruments and Methods in Physics Research B 29:50–6.Google Scholar