Stable oxygen isotope ratios of Globigerina bulloides of sediment core MD90-912 ...
Stable oxygen isotope measurements were performed on cores RECORD23, MD90-912 and KET82-21, on 10-20 hand-picked and well-preserved (clean and intact) specimens of the planktonic foraminifera G. bulloides (fraction 250-315 µm). Samples were analysed at the State Key Laboratory of Marine Geology (Ton...
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Online Access: | https://dx.doi.org/10.1594/pangaea.926902 https://doi.pangaea.de/10.1594/PANGAEA.926902 |
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ftdatacite:10.1594/pangaea.926902 2024-02-04T10:04:00+01:00 Stable oxygen isotope ratios of Globigerina bulloides of sediment core MD90-912 ... Colin, Christophe Duhamel, Maxence 2021 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.926902 https://doi.pangaea.de/10.1594/PANGAEA.926902 en eng PANGAEA https://dx.doi.org/10.1594/pangaea.926899 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 AMS 14C ages Mediterranean Sea Nd isotope composition Planktonic foraminifera Depth, top/min Depth, bottom/max DEPTH, sediment/rock AGE Globigerina bulloides, δ18O Piston corer Mass spectrometer, Finnigan, MAT 253 PROMETEI Marion Dufresne 1972 Dataset dataset 2021 ftdatacite https://doi.org/10.1594/pangaea.92690210.1594/pangaea.926899 2024-01-05T00:50:36Z Stable oxygen isotope measurements were performed on cores RECORD23, MD90-912 and KET82-21, on 10-20 hand-picked and well-preserved (clean and intact) specimens of the planktonic foraminifera G. bulloides (fraction 250-315 µm). Samples were analysed at the State Key Laboratory of Marine Geology (Tongji University) using a Finnigan MAT-253 mass spectrometer (Cheng et al., 2005). Shell oxygen isotope values are expressed in conventional delta notation () relative to the isotopic ratio of the carbon dioxide gas derived from the Vienna Pee Dee Belemnite (VPDB) standard. Ratios are reported in ‰. VPDB is defined with respect to the NBS 19 (δ18O of -2.20 ‰ VPDB), limestone standard. The mean external reproducibility was checked by replicate analyses of laboratory standards and is better than ±0.14‰ (±2σ) for δ18O. ... Dataset Planktonic foraminifera DataCite Metadata Store (German National Library of Science and Technology) Dee ENVELOPE(-59.767,-59.767,-62.433,-62.433) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
AMS 14C ages Mediterranean Sea Nd isotope composition Planktonic foraminifera Depth, top/min Depth, bottom/max DEPTH, sediment/rock AGE Globigerina bulloides, δ18O Piston corer Mass spectrometer, Finnigan, MAT 253 PROMETEI Marion Dufresne 1972 |
spellingShingle |
AMS 14C ages Mediterranean Sea Nd isotope composition Planktonic foraminifera Depth, top/min Depth, bottom/max DEPTH, sediment/rock AGE Globigerina bulloides, δ18O Piston corer Mass spectrometer, Finnigan, MAT 253 PROMETEI Marion Dufresne 1972 Colin, Christophe Duhamel, Maxence Stable oxygen isotope ratios of Globigerina bulloides of sediment core MD90-912 ... |
topic_facet |
AMS 14C ages Mediterranean Sea Nd isotope composition Planktonic foraminifera Depth, top/min Depth, bottom/max DEPTH, sediment/rock AGE Globigerina bulloides, δ18O Piston corer Mass spectrometer, Finnigan, MAT 253 PROMETEI Marion Dufresne 1972 |
description |
Stable oxygen isotope measurements were performed on cores RECORD23, MD90-912 and KET82-21, on 10-20 hand-picked and well-preserved (clean and intact) specimens of the planktonic foraminifera G. bulloides (fraction 250-315 µm). Samples were analysed at the State Key Laboratory of Marine Geology (Tongji University) using a Finnigan MAT-253 mass spectrometer (Cheng et al., 2005). Shell oxygen isotope values are expressed in conventional delta notation () relative to the isotopic ratio of the carbon dioxide gas derived from the Vienna Pee Dee Belemnite (VPDB) standard. Ratios are reported in ‰. VPDB is defined with respect to the NBS 19 (δ18O of -2.20 ‰ VPDB), limestone standard. The mean external reproducibility was checked by replicate analyses of laboratory standards and is better than ±0.14‰ (±2σ) for δ18O. ... |
format |
Dataset |
author |
Colin, Christophe Duhamel, Maxence |
author_facet |
Colin, Christophe Duhamel, Maxence |
author_sort |
Colin, Christophe |
title |
Stable oxygen isotope ratios of Globigerina bulloides of sediment core MD90-912 ... |
title_short |
Stable oxygen isotope ratios of Globigerina bulloides of sediment core MD90-912 ... |
title_full |
Stable oxygen isotope ratios of Globigerina bulloides of sediment core MD90-912 ... |
title_fullStr |
Stable oxygen isotope ratios of Globigerina bulloides of sediment core MD90-912 ... |
title_full_unstemmed |
Stable oxygen isotope ratios of Globigerina bulloides of sediment core MD90-912 ... |
title_sort |
stable oxygen isotope ratios of globigerina bulloides of sediment core md90-912 ... |
publisher |
PANGAEA |
publishDate |
2021 |
url |
https://dx.doi.org/10.1594/pangaea.926902 https://doi.pangaea.de/10.1594/PANGAEA.926902 |
long_lat |
ENVELOPE(-59.767,-59.767,-62.433,-62.433) |
geographic |
Dee |
geographic_facet |
Dee |
genre |
Planktonic foraminifera |
genre_facet |
Planktonic foraminifera |
op_relation |
https://dx.doi.org/10.1594/pangaea.926899 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.92690210.1594/pangaea.926899 |
_version_ |
1789971899541880832 |