Age determination of sediment core GS06-144-03 ...
We obtained a total of 12 accelerator mass spectrometry (AMS) 14C dates, based on the calcareous shells of the planktonic foraminifera Neogloboquadrina pachyderma (sinistral). The dates were analyzed on the Accelerator Mass Spectrometer at the Leibniz Labor für Altersbestimmung und Isotopenforschung...
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ftdatacite:10.1594/pangaea.874282 2024-04-28T08:28:35+00:00 Age determination of sediment core GS06-144-03 ... Alonso-Garcia, Montserrat Kleiven, Helga F McManus, Jerry F Moffa-Sanchez, Paola Broecker, Wallace S Flower, Benjamin P 2017 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.874282 https://doi.pangaea.de/10.1594/PANGAEA.874282 en eng PANGAEA https://dx.doi.org/10.1594/pangaea.874286 https://dx.doi.org/10.5194/cp-13-317-2017 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 Laboratory code/label DEPTH, sediment/rock Age, dated material Age, dated Age, dated standard error Age, comment Age Age, lower confidence level Age, upper confidence level Comment Gravity corer Age, 14C AMS Age, 14C calibrated, CALIB 6.1.0 Stuiver et al., 2014 and Marine09 calibration dataset Dataset 2017 ftdatacite https://doi.org/10.1594/pangaea.87428210.1594/pangaea.87428610.5194/cp-13-317-2017 2024-04-02T10:00:39Z We obtained a total of 12 accelerator mass spectrometry (AMS) 14C dates, based on the calcareous shells of the planktonic foraminifera Neogloboquadrina pachyderma (sinistral). The dates were analyzed on the Accelerator Mass Spectrometer at the Leibniz Labor für Altersbestimmung und Isotopenforschung in Kiel, Germany. Radiocarbon ages have been converted into calendar years using the CALIB (rev 5.0.1) software (Stuiver and Reimer, 1993) in conjunction with the Marine04 calibration dataset (Hughen et al., 2004). All dates were calibrated with a constant surface reservoir age of 400 years. The sample at 0 cm showed erroneous age because of severe addition of more than 100% modern carbon (pMC) and is assumed to be post-AD 1962 (relative to the increase in bomb radiocarbon levels in the North Atlantic region). Core was collected in 2006. (Cesium spike in 210Pb in upper 12 cm of the core sediments confirm post-AD 1964 age) ... Dataset Neogloboquadrina pachyderma North Atlantic Planktonic foraminifera DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Laboratory code/label DEPTH, sediment/rock Age, dated material Age, dated Age, dated standard error Age, comment Age Age, lower confidence level Age, upper confidence level Comment Gravity corer Age, 14C AMS Age, 14C calibrated, CALIB 6.1.0 Stuiver et al., 2014 and Marine09 calibration |
spellingShingle |
Laboratory code/label DEPTH, sediment/rock Age, dated material Age, dated Age, dated standard error Age, comment Age Age, lower confidence level Age, upper confidence level Comment Gravity corer Age, 14C AMS Age, 14C calibrated, CALIB 6.1.0 Stuiver et al., 2014 and Marine09 calibration Alonso-Garcia, Montserrat Kleiven, Helga F McManus, Jerry F Moffa-Sanchez, Paola Broecker, Wallace S Flower, Benjamin P Age determination of sediment core GS06-144-03 ... |
topic_facet |
Laboratory code/label DEPTH, sediment/rock Age, dated material Age, dated Age, dated standard error Age, comment Age Age, lower confidence level Age, upper confidence level Comment Gravity corer Age, 14C AMS Age, 14C calibrated, CALIB 6.1.0 Stuiver et al., 2014 and Marine09 calibration |
description |
We obtained a total of 12 accelerator mass spectrometry (AMS) 14C dates, based on the calcareous shells of the planktonic foraminifera Neogloboquadrina pachyderma (sinistral). The dates were analyzed on the Accelerator Mass Spectrometer at the Leibniz Labor für Altersbestimmung und Isotopenforschung in Kiel, Germany. Radiocarbon ages have been converted into calendar years using the CALIB (rev 5.0.1) software (Stuiver and Reimer, 1993) in conjunction with the Marine04 calibration dataset (Hughen et al., 2004). All dates were calibrated with a constant surface reservoir age of 400 years. The sample at 0 cm showed erroneous age because of severe addition of more than 100% modern carbon (pMC) and is assumed to be post-AD 1962 (relative to the increase in bomb radiocarbon levels in the North Atlantic region). Core was collected in 2006. (Cesium spike in 210Pb in upper 12 cm of the core sediments confirm post-AD 1964 age) ... |
format |
Dataset |
author |
Alonso-Garcia, Montserrat Kleiven, Helga F McManus, Jerry F Moffa-Sanchez, Paola Broecker, Wallace S Flower, Benjamin P |
author_facet |
Alonso-Garcia, Montserrat Kleiven, Helga F McManus, Jerry F Moffa-Sanchez, Paola Broecker, Wallace S Flower, Benjamin P |
author_sort |
Alonso-Garcia, Montserrat |
title |
Age determination of sediment core GS06-144-03 ... |
title_short |
Age determination of sediment core GS06-144-03 ... |
title_full |
Age determination of sediment core GS06-144-03 ... |
title_fullStr |
Age determination of sediment core GS06-144-03 ... |
title_full_unstemmed |
Age determination of sediment core GS06-144-03 ... |
title_sort |
age determination of sediment core gs06-144-03 ... |
publisher |
PANGAEA |
publishDate |
2017 |
url |
https://dx.doi.org/10.1594/pangaea.874282 https://doi.pangaea.de/10.1594/PANGAEA.874282 |
genre |
Neogloboquadrina pachyderma North Atlantic Planktonic foraminifera |
genre_facet |
Neogloboquadrina pachyderma North Atlantic Planktonic foraminifera |
op_relation |
https://dx.doi.org/10.1594/pangaea.874286 https://dx.doi.org/10.5194/cp-13-317-2017 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_doi |
https://doi.org/10.1594/pangaea.87428210.1594/pangaea.87428610.5194/cp-13-317-2017 |
_version_ |
1797587064337727488 |