Data/hora: 03/06/2024 01:05:36

Provedor de dados: | Institutional Archive of Ifreme (ArchiMer)
País: | France
Título: | A new midshelf record in the northern Bay of Biscay (NE Atlantic, CBT-CS11 core): sedimentological, geochemical and palynological data over the last 7 kyrs
Autores: | Penaud, Aurélie; Ganne, Axelle; Coste, Pierre-olivier; Herlédan, Maïwenn; Durand, Matthieu; Mojtahid, Meryem; Nizou, Jean; Toucanne, Samuel.
Data: | 2020-04
Ano: | 2020
Palavras-chave: | Holocene; NE Atlantic Ocean; Pollen assemblages; Dinoflagellate cyst assemblages; Stable isotopes; Grain-size analysis; XRF.
Resumo: | The high-time resolution (∼70 years in average) multi-proxy analysis conducted on the midshelf core CBT-CS11 (47°46.429’N; 4°25.308’W; 73m depth; 3.96 m long; NW France, S Brittany) revealed the complexity of the palaeohydrological and palaeoclimatic signals recorded over the last 7 kyrs in the recently published paper: “Oceanic versus continental influences over the last 7 kyrs from a midshelf record in the northern Bay of Biscay (NE Atlantic)” [1]. This study presents the whole CBT-CS11 dataset discussed in [1] including sedimentological (XRF and grain-size (total from [1] and CaCO3-free from [2]) analyses), geochemical (oxygen and carbon stable isotopes on two different benthic foraminiferal species: Ammonia falsobeccarii from [1] and Cibicides refulgens from [2]) analyses) as well as palynological (dinoflagellate cyst and pollen assemblages from [1]) data. The present study also describes the different statistical tests from which ecological groups have been established from palynological indicators in [1].
Tipo: | Text
Idioma: | Inglês

Identificador:

https://archimer.ifremer.fr/doc/00610/72209/71003.pdf

https://archimer.ifremer.fr/doc/00610/72209/71004.xlsx

DOI:10.1016/j.dib.2020.105323

https://archimer.ifremer.fr/doc/00610/72209/

Editor: | Elsevier BV
Formato: | application/pdf
Fonte: | Data in Brief (23523409) (Elsevier BV), 2020-04 , Vol. 29 , P. 105323 (7p.)

Fonte:

info:eu-repo/semantics/openAccess

restricted use