Radiocarbon calibration by means of mass spectrometric 230Th/234U and 14C ages of corals:: An updated database including samples from Barbados, Mururoa and Tahiti

被引：281
作者：
Bard, E
Arnold, M
Hamelin, B
Tisnerat-Laborde, N
Cabioch, G
机构：
[1] Univ Aix Marseille 3, CEREGE, CNRS UMR 6536, F-13545 Aix En Provence 4, France
[2] CEA, CNRS, Ctr Faibles Radioact, F-91198 Gif Sur Yvette, France
[3] ORSTOM, Lab Geodynam, Villefranche Sur Mer, France
来源：
RADIOCARBON | 1998年 / 40卷 / 03期
关键词：
D O I：
10.1017/S0033822200019135
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
As first shown by Bard et al. (1990a), high-precision Th-230-U-234 ages can be used successfully to calibrate the radiocarbon time scale beyond the high-precision tree-ring calibration that now reaches 11,900 cal sp (Kromer and Spurk 1998). Using mass spectrometric techniques, we measured C-14 and Th-230 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 ct nl. 1990a, 1993).
引用
收藏
页码：1085 / 1092
页数：8
相关论文
共 23 条
[1]   C-14 DATING WITH THE GIF-SUR-YVETTE TANDETRON ACCELERATOR - STATUS-REPORT [J].
ARNOLD, M ;
BARD, E ;
MAURICE, P ;
DUPLESSY, JC .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1987, 29 (1-2) :120-123
[2]   CALIBRATION OF THE C-14 TIMESCALE OVER THE PAST 30,000 YEARS USING MASS-SPECTROMETRIC U-TH AGES FROM BARBADOS CORALS [J].
BARD, E ;
HAMELIN, B ;
FAIRBANKS, RG ;
ZINDLER, A .
NATURE, 1990, 345 (6274) :405-410
[3]   Deglacial sea-level record from Tahiti corals and the timing of global meltwater discharge [J].
Bard, E ;
Hamelin, B ;
Arnold, M ;
Montaggioni, L ;
Cabioch, G ;
Faure, G ;
Rougerie, F .
NATURE, 1996, 382 (6588) :241-244
[4]   U/TH AND C-14 AGES OF CORALS FROM BARBADOS AND THEIR USE FOR CALIBRATING THE C-14 TIME SCALE BEYOND 9000 YEARS BP [J].
BARD, E ;
HAMELIN, B ;
FAIRBANKS, RG ;
ZINDLER, A ;
MATHIEU, G ;
ARNOLD, M .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1990, 52 (3-4) :461-468
[5]   THE NORTH-ATLANTIC ATMOSPHERE-SEA SURFACE C-14 GRADIENT DURING THE YOUNGER DRYAS CLIMATIC EVENT [J].
BARD, E ;
ARNOLD, M ;
MANGERUD, J ;
PATERNE, M ;
LABEYRIE, L ;
DUPRAT, J ;
MELIERES, MA ;
SONSTEGAARD, E ;
DUPLESSY, JC .
EARTH AND PLANETARY SCIENCE LETTERS, 1994, 126 (04) :275-287
[6]   TH-230-U-234 AND C-14 AGES OBTAINED BY MASS-SPECTROMETRY ON CORALS [J].
BARD, E ;
ARNOLD, M ;
FAIRBANKS, RG ;
HAMELIN, B .
RADIOCARBON, 1993, 35 (01) :191-199
[7]   Isotope geochemistry - Nuclide production by cosmic rays during the last ice age [J].
Bard, E .
SCIENCE, 1997, 277 (5325) :532-533
[8]   CORRECTION OF ACCELERATOR MASS SPECTROMETRY C-14 AGES MEASURED IN PLANKTONIC FORAMINIFERA: PALEOCEANOGRAPHIC IMPLICATIONS [J].
Bard, Edouard .
PALEOCEANOGRAPHY, 1988, 3 (06) :635-645
[9]   New radiocarbon dates for the Vedde ash and the Saksunarvatn ash from western Norway [J].
Birks, HH ;
Gulliksen, S ;
Haflidason, H ;
Mangerud, J ;
Possnert, G .
QUATERNARY RESEARCH, 1996, 45 (02) :119-127
[10]   INTRAANNUAL VARIABILITY OF THE RADIOCARBON CONTENT OF CORALS FROM THE GALAPAGOS-ISLANDS [J].
BROWN, TA ;
FARWELL, GW ;
GROOTES, PM ;
SCHMIDT, FH ;
STUIVER, M .
RADIOCARBON, 1993, 35 (02) :245-251
123