96dc0dd7-b5db-4444-97af-8ddfab1e7f78 eng utf8 dataset dataset NERC EDS UK Polar Data Centre +44 (0)1223 221400 British Antarctic Survey, High Cross, Madingley Road Cambridge Cambridgeshire CB3 0ET United Kingdom polardatacentre@bas.ac.uk https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/ information pointOfContact 2019-07-22 ISO 19115 Geographic Information - Metadata ISO 19115:2003(E) European Petroleum Survey Group (EPSG) Geodetic Parameter Registry 2008-11-12 publication European Petroleum Survey Group EPSGadministrator@iogp.org https://www.epsg-registry.org/ EPSG Geodetic Parameter Dataset The EPSG Geodetic Parameter Dataset is a structured dataset of Coordinate Reference Systems and Coordinate Transformations, accessible through this online registry. information publisher urn:ogc:def:crs:EPSG::3031 6.18.3 Records of isotopes, anions, cations and organic compounds measured in the Bouvet Island ice core for the time period 2001-2016 2019-07-22 creation 2019-07-22 revision 2019-07-22 publication 2019-07-22 released 1.0 https://doi.org/10.5285/96dc0dd7-b5db-4444-97af-8ddfab1e7f78 doi GB/NERC/BAS/PDC/01197 https://data.bas.ac.uk/ NE/L002507/1 award Please cite this item as: King, A., Thomas, E., & Jackson, S. (2019). Records of isotopes, anions, cations and organic compounds measured in the Bouvet Island ice core for the time period 2001-2016 (Version 1.0) [Data set]. UK Polar Data Centre, Natural Environment Research Council, UK Research & Innovation. https://doi.org/10.5285/96dc0dd7-b5db-4444-97af-8ddfab1e7f78 These data files contain the records of isotopes, anions, cations and organic compounds measured in the Bouvet Island ice core. The Bouvet ice core was collected as part of the Antarctic Circumnavigation Expedition (ACE) 2016-2017, and is the first ever ice core collected on the island. All analyses was carried out at the British Antarctic Survey, Cambridge, United Kingdom between 2016 and 2018. Analyses were carried out by analytical staff and a PhD student. Isotopes were measured using a Picarro instrument, anions and cations on a Dionex Intergrion Ion Chromatograph, and organics using High-Performance Liquid Chromotography Mass Spectrometry (HPLC-MS). Isotopes, anions and cations are measured as discreet 5cm core samples, while organics are measured at annual resolution core samples. This data forms part of a suite of ice cores from the sub-Antarctic islands collected on the ACE cruise 2016-2017, for which anion, cation and isotope data will be made available separately. Funding source Work by Amy King was jointly supported by Selwyn College, Cambridge, and the NERC Doctoral Training Programme [grant number NE/L002507/1]. ACE and Elizabeth Thomas received funding from Ecole Polytechnique Federale de Lausanne, the Swiss Polar Institute, and Ferring Pharmaceuticals Inc. Joel Pedro acknowledges support from the European Research Council under the European Community's Seventh Framework Programme (FP7/2007e2013)/ERC grant agreement 610055 as part of the ice2ice project. No credit. completed King, Amy British Antarctic Survey Researcher author Thomas, Elizabeth British Antarctic Survey Researcher author Jackson, Sarah British Antarctic Survey Researcher author NERC EDS UK Polar Data Centre +44 (0)1223 221400 British Antarctic Survey, High Cross, Madingley Road Cambridge Cambridgeshire CB3 0ET United Kingdom PDCServiceDesk@bas.ac.uk https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/ information pointOfContact asNeeded completed EARTH SCIENCE > Cryosphere > Snow/Ice > Snow/Ice Chemistry EARTH SCIENCE > Hydrosphere > Snow/Ice > Snow/Ice Chemistry EARTH SCIENCE > Hydrosphere > Water Quality/Water Chemistry > Organic Matter EARTH SCIENCE > Paleoclimate > Ice Core Records > Ions EARTH SCIENCE > Paleoclimate > Ice Core Records > Isotopes EARTH SCIENCE > Atmosphere > Atmospheric Chemistry theme Global Change Master Directory (GCMD) Science Keywords 2026-01-27 publication 23 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) Greenbelt MD United States of America https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher Bouvet chemistry ice core isotope organics theme Bouvet Island South Atlantic Ocean place Meteorological geographical features Hydrography Geology Atmospheric conditions theme GEMET - INSPIRE themes, version 1.0 2021-01-06 revision otherRestrictions no limitations to public access otherRestrictions no limitations license Open Government Licence v3.0 otherRestrictions This data is supplied under Open Government Licence v3.0 otherRestrictions No restrictions apply. url url largerWorkCitation url url crossReference textTable eng utf8 climatologyMeteorologyAtmosphere 3.37 3.37 -54.42 -54.42 2017-01-01 2018-12-31 It is recommended that careful attention be paid to the contents of any data, and that the author be contacted with any questions regarding appropriate use. If you find any errors or omissions, please report them to polardatacentre@bas.ac.uk. NERC EDS UK Polar Data Centre +44 (0)1223 221400 British Antarctic Survey, High Cross, Madingley Road Cambridge Cambridgeshire CB3 0ET United Kingdom PDCServiceDesk@bas.ac.uk https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/ information distributor text/csv bytes 67584 https://ramadda.data.bas.ac.uk/repository/entry/show?entryid=96dc0dd7-b5db-4444-97af-8ddfab1e7f78 WWW:LINK-1.0-http--link Get Data Download data download dataset Methodology: A cruise report for the Antarctic Circumnavigation Expedition can be found at: Walton, D. W. H., & Thomas, J. (2018). Cruise Report - Antarctic Circumnavigation Expedition (ACE) 20th December 2016 - 19th March 2017, 390. https://doi.org/10.5281/zenodo.1443511 Methods of analyses for anions and cations can be found at: -Littot, G. C., Mulvaney, R., Rothlisberger, R., Udisti, R., Wolff, E. W., Castellano, E., et al. (2002). Comparison of analytical methods used for measuring major ions in the EPICA Dome C (Antarctica) ice core. Annals of Glaciology, 35, 299-305 -Mulvaney, R., Pasteur, E. C., Peel, D. A., Saltzman, E. S., & Whung, P.-Y. (1992). The ratio of MSA to non-sea-salt sulphate in Antarctic Peninsula ice cores. Tellus B, 44(4), 295-303. https://doi.org/10.1034/j.1600-0889.1992.t01-2-00007.x -Thomas, E. R., & Abram, N. J. (2016). Ice core reconstruction of sea ice change in the Amundsen-Ross Seas since 1702 A.D. Geophysical Research Letters, 43(10), 5309-5317. https://doi.org/10.1002/2016GL068130 Methods of analyses for organic compounds can be found at: King, A. C. F., Giorio, C., Wolff, E., Thomas, E., Karroca, O., Roverso, M., et al. (2019). A new method for the determination of primary and secondary terrestrial and marine biomarkers in ice cores using liquid chromatography high- resolution mass spectrometry. Talanta, 194, 233?242. https://doi.org/10.1016/j.talanta.2018.10.042 Data collection: Organic compounds are presented at annual resolution. Isotopes and anions/cations are presented at 5cm sample lengths throughout the core. Instrumentation: Anions and cations: Reagent-free Dionex ICS-2500 anion and IC 2000 cation system. Organics: HPLC-ESI-HRMS with an Accela system HPLC (Thermo Scientific, Bremen, Germany) coupled to an LTQ Velos Orbitrap (Thermo Scientific, Bremen, Germany). Isotopes: Picarro. Data quality: Please refer to the publications listed below in 'Lineage' for details on method validation. asNeeded completed