High resolution, continous, carbon monoxide records from Greenland ice cores ...
We present high-resolution measurements of CO mixing ratios from ice cores drilled at five different sites on the Greenland ice sheet. An optical-feedback cavity-enhanced absorption spectrometer (OF-CEAS) was coupled with continuous melter systems and operated during four analytical campaigns conduc...
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ftdatacite:10.1594/pangaea.941920 2024-04-28T08:20:42+00:00 High resolution, continous, carbon monoxide records from Greenland ice cores ... Faïn, Xavier Rhodes, Rachael H Place, Philip Petrenko, Vasilii V Fourteau, Kévin Chellman, Nathan J Crosier, Edward McConnell, Joseph R Brook, Edward J Blunier, Thomas Legrand, Michel Chappellaz, Jérôme A 2022 application/zip https://dx.doi.org/10.1594/pangaea.941920 https://doi.pangaea.de/10.1594/PANGAEA.941920 en eng PANGAEA https://dx.doi.org/10.5194/cp-18-631-2022 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 atmospheric composition carbon monoxide Greenland Holocene ice cores North Greenland Eemian Ice Drilling NEEM article Bundled Publication of Datasets Collection 2022 ftdatacite https://doi.org/10.1594/pangaea.94192010.5194/cp-18-631-2022 2024-04-02T12:20:35Z We present high-resolution measurements of CO mixing ratios from ice cores drilled at five different sites on the Greenland ice sheet. An optical-feedback cavity-enhanced absorption spectrometer (OF-CEAS) was coupled with continuous melter systems and operated during four analytical campaigns conducted between 2013 and 2019 at the Desert Research Institute (DRI, USA) and the Institut des Géoscience de l'Environnement (IGE, France). The CFA-based CO measurements exhibit excellent external precision (ranging from 3.3 to 6.6 ppbv, 1 sigma) and achieve consistently low blanks (ranging from 4.1 +/- 1.2 to 12.6 +/- 4.4 ppbv), enabling paleoatmospheric interpretations. Consistent baseline CO records from four Greenlandic sites (PLACE, D4, NGRIP, and NEEM) are combined to produce a multisite average ice core reconstruction of past atmospheric CO for the Northern Hemisphere high latitudes, covering the period from 1700 to 1957 CE. Such a reconstruction should be taken as an upper bound of past atmospheric CO ... Article in Journal/Newspaper Greenland Greenland ice cores greenlandic ice core Ice Sheet NGRIP North Greenland 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 |
atmospheric composition carbon monoxide Greenland Holocene ice cores North Greenland Eemian Ice Drilling NEEM |
spellingShingle |
atmospheric composition carbon monoxide Greenland Holocene ice cores North Greenland Eemian Ice Drilling NEEM Faïn, Xavier Rhodes, Rachael H Place, Philip Petrenko, Vasilii V Fourteau, Kévin Chellman, Nathan J Crosier, Edward McConnell, Joseph R Brook, Edward J Blunier, Thomas Legrand, Michel Chappellaz, Jérôme A High resolution, continous, carbon monoxide records from Greenland ice cores ... |
topic_facet |
atmospheric composition carbon monoxide Greenland Holocene ice cores North Greenland Eemian Ice Drilling NEEM |
description |
We present high-resolution measurements of CO mixing ratios from ice cores drilled at five different sites on the Greenland ice sheet. An optical-feedback cavity-enhanced absorption spectrometer (OF-CEAS) was coupled with continuous melter systems and operated during four analytical campaigns conducted between 2013 and 2019 at the Desert Research Institute (DRI, USA) and the Institut des Géoscience de l'Environnement (IGE, France). The CFA-based CO measurements exhibit excellent external precision (ranging from 3.3 to 6.6 ppbv, 1 sigma) and achieve consistently low blanks (ranging from 4.1 +/- 1.2 to 12.6 +/- 4.4 ppbv), enabling paleoatmospheric interpretations. Consistent baseline CO records from four Greenlandic sites (PLACE, D4, NGRIP, and NEEM) are combined to produce a multisite average ice core reconstruction of past atmospheric CO for the Northern Hemisphere high latitudes, covering the period from 1700 to 1957 CE. Such a reconstruction should be taken as an upper bound of past atmospheric CO ... |
format |
Article in Journal/Newspaper |
author |
Faïn, Xavier Rhodes, Rachael H Place, Philip Petrenko, Vasilii V Fourteau, Kévin Chellman, Nathan J Crosier, Edward McConnell, Joseph R Brook, Edward J Blunier, Thomas Legrand, Michel Chappellaz, Jérôme A |
author_facet |
Faïn, Xavier Rhodes, Rachael H Place, Philip Petrenko, Vasilii V Fourteau, Kévin Chellman, Nathan J Crosier, Edward McConnell, Joseph R Brook, Edward J Blunier, Thomas Legrand, Michel Chappellaz, Jérôme A |
author_sort |
Faïn, Xavier |
title |
High resolution, continous, carbon monoxide records from Greenland ice cores ... |
title_short |
High resolution, continous, carbon monoxide records from Greenland ice cores ... |
title_full |
High resolution, continous, carbon monoxide records from Greenland ice cores ... |
title_fullStr |
High resolution, continous, carbon monoxide records from Greenland ice cores ... |
title_full_unstemmed |
High resolution, continous, carbon monoxide records from Greenland ice cores ... |
title_sort |
high resolution, continous, carbon monoxide records from greenland ice cores ... |
publisher |
PANGAEA |
publishDate |
2022 |
url |
https://dx.doi.org/10.1594/pangaea.941920 https://doi.pangaea.de/10.1594/PANGAEA.941920 |
genre |
Greenland Greenland ice cores greenlandic ice core Ice Sheet NGRIP North Greenland |
genre_facet |
Greenland Greenland ice cores greenlandic ice core Ice Sheet NGRIP North Greenland |
op_relation |
https://dx.doi.org/10.5194/cp-18-631-2022 |
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.94192010.5194/cp-18-631-2022 |
_version_ |
1797583459124772864 |