Hostname: page-component-745bb68f8f-l4dxg Total loading time: 0 Render date: 2025-01-11T21:52:13.304Z Has data issue: false hasContentIssue false
  • English
  • Français

Radiocarbon Calibration by Means of Mass Spectrometric 230Th/234U and 14C Ages of Corals: An Updated Database Including Samples from Barbados, Mururoa and Tahiti

Published online by Cambridge University Press:  18 July 2016

Edouard Bard ,
Maurice Arnold ,
Bruno Hamelin ,
Nadine Tisnerat-Laborde  and
Guy Cabioch
Edouard Bard
Affiliation:
CEREGE, Université d'Aix-Marseille III, CNRS UMR-6536, Europôle de l'Arbois, BP80, 13545 Aix-en-Provence cdx 4, France
Maurice Arnold
Affiliation:
Centre des Faibles Radioactivités, CNRS-CEA, 91198 Gif-sur-Yvette cdx, France
Bruno Hamelin
Affiliation:
CEREGE, Université d'Aix-Marseille III, CNRS UMR-6536, Europôle de l'Arbois, BP80, 13545 Aix-en-Provence cdx 4, France
Nadine Tisnerat-Laborde
Affiliation:
Centre des Faibles Radioactivités, CNRS-CEA, 91198 Gif-sur-Yvette cdx, France
Guy Cabioch
Affiliation:
ORSTOM, Laboratoire de Géodynamique, Villefranche-sur-Mer, France
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.

As first shown by Bard et al. (1990a), high-precision 230Th-234U ages can be used successfully to calibrate the radiocarbon time scale beyond the high-precision tree-ring calibration that now reaches 11,900 cal bp (Kromer and Spurk 1998). Using mass spectrometric techniques, we measured 14C and 230Th ages on new samples collected from boreholes drilled off the islands of Tahiti and Mururoa (French Polynesia) in order to complement the database previously obtained on Barbados corals (Bard et al. 1990a, 1993).

Type
Articles
Information
Radiocarbon , Volume 40 , Issue 3: INTCAL 98: CALIBRATION ISSUE , 1998 , pp. 1085 - 1092
Copyright
Copyright © The American Journal of Science 

References

Arnold, M., Bard, E., Maurice, P. and Duplessy, J. C. 1987 C-14 dating with the Gif sur Yvette Tandetron accelerator: Status report. Nuclear Instruments and Methods in Physics Research B29: 120–123.CrossRefGoogle Scholar
Bard, E. 1988 Correction of accelerator mass spectrometry 14C ages measured in planktonic foraminifera: Paleoceanographic implications. Paleoceanography 3: 635–645.CrossRefGoogle Scholar
Bard, E. 1997 Nuclide production by cosmic rays during the last ice age. Science 277: 532–533.CrossRefGoogle Scholar
Bard, E., Hamelin, B., Fairbanks, R. G. and Zindler, A. 1990a Calibration of the 14C timescale over the past 30,000 years using mass spectrometric U-Th ages from Barbados corals. Nature 345: 405–410.CrossRefGoogle Scholar
Bard, E., Hamelin, B., Fairbanks, R. G., Zindler, A., Arnold, M. and Mathieu, G. 1990b U/Th and 14C ages of corals from Barbados and their use for calibrating the 14C timescale beyond 9000 years BP. Nuclear Instruments and Methods in Physics Research B52: 461–468.CrossRefGoogle Scholar
Bard, E., Arnold, M., Fairbanks, R. G. and Hamelin, B. 1993 230Th-234U and 14C ages obtained by mass spectrometry on corals. In Stuiver, M., Long, A. and Kra, R. S., eds., Calibration 1993. Radiocarbon 35(1): 191–199.CrossRefGoogle Scholar
Bard, E., Arnold, M., Mangerud, M., Paterne, M., Labeyrie, L., Duprat, J., Mélières, M. A., Sonstegaard, E. and Duplessy, J. C. 1994 The North Atlantic atmosphere-sea surface 14C gradient during the Younger Dryas climatic event. Earth and Planetary Science Letters 126: 275–287.CrossRefGoogle Scholar
Bard, E., Hamelin, B., Arnold, M., Montaggioni, L., Cabioch, G., Faure, G. and Rougerie, F. 1996 Deglacial sea level record from Tahiti corals and the timing of global meltwater discharge. Nature 382: 241–244. Supplementary Information, 18 July 1996: URL http://www.nature.com/Nature2/serve?SID=16210554&CAT=Archives&PG=SuppInfo/bard/siindex.html CrossRefGoogle Scholar
Birks, H. H., Gulliksen, S., Haflidason, H., Mangerud, J. and Possnert, G. 1996 New radiocarbon dates for the Vedde Ash and Saksunarvatn Ash from Western Norway. Quaternary Research 45: 119–127.CrossRefGoogle Scholar
Brown, T. A., Farwell, G. W., Grootes, P. M., Schmidt, F. H. and Stuiver, M. 1993 Intra-annual variability of the radiocarbon content of corals from the Galapagos islands. Radiocarbon 35(2): 245–251.CrossRefGoogle Scholar
Chen, J. H., Edwards, R. L. and Wasserburg, G. J. 1986 238U, 234U and 232Th in seawater. Earth and Planetary Science Letters 80:241–251.CrossRefGoogle Scholar
Dia, A. N., Cohen, A. S., O'Nions, R. K. and Shackleton, N. J. 1992 Seawater Sr isotope variation over the past 300 kyr and influence of global climate cycles. Nature 356: 786–788.CrossRefGoogle Scholar
Edwards, R. L., Beck, J. W., Burr, G. S., Donahue, D. J., Chappell, J. M. A., Bloom, A. L., Druffel, E. R. M. and Taylor, F. W. 1993 A large drop in atmospheric 14C/12C and reduced melting in the Younger Dryas, documented with 230Th ages of corals. Science 260: 962–968.CrossRefGoogle ScholarPubMed
Goslar, T., Arnold, M., Bard, E., Kuc, T., Pazdur, M. F., Ralska-Jasiewiczowa, M., Różanski, K., Tisnerat, N., Walanus, A., Wicik, B. and Więckowski, K. 1995 High concentration of atmospheric 14C during the Younger Dryas cold episode. Nature 377: 414–417.CrossRefGoogle Scholar
Grönvold, K., Oskarsson, N., Johnsen, S. J., Clausen, H. B., Hammer, C. U., Bond, G. and Bard, E. 1995 Ash layers from Iceland in the Greeland GRIP ice core correlated with oceanic and land sediments. Earth and Planetary Science Letters 135: 149–155.CrossRefGoogle Scholar
Hajdas, I., Ivy, S. D., Beer, J., Bonani, G., Imboden, D., Lotter, A. F., Sturm, M. and Suter, M. 1993 AMS radiocarbon dating and varve chronology of Lake Soppensee: 6000 to 12000 14C years BP. Climate Dynamics 9: 107–116.CrossRefGoogle Scholar
Hajdas, I., Zolitschka, B., Ivy-Ochs, S. D., Beer, J., Bonani, G., Leroy, S. A. G., Negendank, J. W., Ramrath, M. and Suter, M. 1995 AMS radiocarbon dating of annually laminated sediments from Lake Holzmaar, Germany. Quaternary Science Reviews 14: 137–143.CrossRefGoogle Scholar
Hughen, K. A., Overpeck, J. T., Lehman, S. J., Kashgarian, M., Southon, J., Peterson, L. C., Alley, R. and Sigman, D. M. 1998 Deglacial changes in ocean circulation from an extended radiocarbon calibration. Nature 391:65–68.CrossRefGoogle Scholar
Kromer, B. and Spurk, M. 1998 Revision and tentative extension of the tree-ring based 14C calibration, 9200–11,855 cal BP. Radiocarbon, this issue.CrossRefGoogle Scholar
Ludwig, K. R., Simmons, K. R., Szabo, B. J., Winograd, I. J., Landwehr, J. M., Riggs, A. C. and Hoffman, R. J. 1992 Mass-spectrometric 230TH-234U-238U dating of the Devils Hole vein. Science 258: 284–287.CrossRefGoogle ScholarPubMed
Stirling, C. H., Esat, T. M., McCulloch, M. T. and Lambeck, K. 1995 High-precision U-series dating of corals from western Australia and implications for the timing and duration of the Last interglacial. Earth and Planetary Science Letters 135: 115–130.CrossRefGoogle Scholar
Stuiver, M., Braziunas, T. F., Becker, B. and Kromer, B. 1991 Climatic, solar, oceanic and geomagnetic influences on Late-Glacial and Holocene atmospheric 14C/12C change. Quaternary Research 35: 1–24.CrossRefGoogle Scholar
Szabo, B. J., Ludwig, K. R., Muhs, D. R. amd Simmons, K. R. 1994 Th-230 ages of corals and duration of the Last Interglacial sea level high stand on Oahu, Hawai. Science 266: 93–96.CrossRefGoogle Scholar
Wohlfarth, B. 1996 The chronology of the Last Termination: A review of radiocarbon dated, high-resolution terrestrial stratigraphies. Quaternary Science Reviews 15: 267–284.CrossRefGoogle Scholar