AMS 14C Study of Transient Events and of the Ventilation Rate of the Pacific Intermediate Water During the Last Deglaciation
Bibliographic Data
| ID | 9244258 |
|---|---|
| Authors | Jean-Claude Duplessy, Maurice Arnold, Edouard Bard (0000-0002-7237-8622), Anne Juillet-Leclerc, Nejib Kallel, Laurent Labeyrie |
| Year | 1989 |
| Volume | 31 |
| Issue | 03 |
| Pages | 493-502 |
| Publication date | 1989-01-01 |
| Open Access | No |
| Type | ARTICLE |
| Venue | Radiocarbon (JOURNAL) |
| Journal identifiers | ISSN: 0033-8222 • E-ISSN: 1945-5755 |
| Publisher | Cambridge University Press (CUP) (PUBLISHER) |
| DOI | 10.1017/s003382220001208x |
| OpenAlex | W2491678165 |
| Language | EN |
| Citations received | 2 |
14 C analysis of monospecific samples of planktonic and benthic foraminifera were performed in deep-sea sediment cores from the Atlantic and Pacific Oceans by Accelerator Mass Spectrometry (AMS). These measurements demonstrate that the Younger Dryas cold event, first described in the north Atlantic, is also present at the same time in the north Pacific Ocean. The comparison of the 14 C ages of planktonic and benthic foraminifera from the same sediment level in two Pacific cores shows that the ventilation time of the Pacific Ocean was greater than today during the last ice age, but significantly less than today during the deglaciation
Benthic zone · Deep ocean water · Deep sea · Deglaciation · Foraminifera · Holocene · Pacific decadal oscillation · Pacific ocean · Plankton · Sediment · Water mass · Younger Dryas · Geology and Paleoclimatology Research · Isotope Analysis in Ecology · Marine and environmental studies · Geology · Oceanography · Paleontology
| Citations per year | 0.08 |
|---|---|
| Citation span | 2002 - 2011 (10) |
| Highly cited | No |