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Other research product . Other ORP type . Collection . 2019

RECAP ice core timescale, dust and gas content, supplement to: Simonsen, Marius Folden; Baccolo, Giovanni; Blunier, Thomas; Borunda, Alejandra; Delmonte, Barbara; Frei, Robert; Goldstein, Steven L; Grinsted, Aslak; Kjær, Helle Astrid; Sowers, Todd A; Svensson, Anders M; Vinther, Bo Møllesø; Vladimirova, Diana; Winckler, Gisela; Winstrup, Mai; Vallelonga, Paul T (2019): East Greenland ice core dust record reveals timing of Greenland ice sheet advance and retreat. Nature Communications, 10(1)

Simonsen, Marius Folden; Baccolo, Giovanni; Blunier, Thomas; Borunda, Alejandra; Delmonte, Barbara; Frei, Robert; Goldstein, Steven L; +9 Authors
Open Access
English
Published: 01 Jan 2019
Publisher: PANGAEA - Data Publisher for Earth & Environmental Science
Abstract

The RECAP ice core was drilled on Renland ice cap, coastal East Greenland, in May-June 2015. This dataset presents the first complete timescale for the ice core record, based on impurity (dust and chemistry) as well as gas content measurements. The underlying dust particle and gas (CH4, d15N and d18Oair) data are presented. Strontium and Neodymium measurements of potential dust source samples collected from exposed terrain in central East Greenland are also presented. The timescale is called 'RECAP GICC05modelext Time Scale (version 1/3-2018)' and has been synchronized to the existing GICC05modelext timescale. All synchronization tiepoints are presented.

Subjects

dust, dust provenance, Eemian, Greenland, Greenland ice sheet, Holocene, ice core, isotopes, Renland, sea level, Arctic Sea Ice and Greenland Ice Sheet Sensitivity (ice2ice), REnland ice CAP project (RECAP), Arctic Sea Ice and Greenland Ice Sheet Sensitivity ice2ice, REnland ice CAP project RECAP, Earth System Research

Funded by
NSF| Collaborative Research: Inert Gas and Methane Based Climate Records throughout the South Pole Deep Ice Core, EC| TiPES
Project
TiPES
Tipping Points in the Earth System
  • Funder: European Commission (EC)
  • Project Code: 820970
  • Funding stream: H2020 | RIA
Validated by funder
,
EC| ICE2ICE
Project
ICE2ICE
Arctic Sea Ice and Greenland Ice Sheet Sensitivity
  • Funder: European Commission (EC)
  • Project Code: 610055
  • Funding stream: FP7 | SP2 | ERC
Related to Research communities
European Marine Science Marine Environmental Science : Arctic Sea Ice and Greenland Ice Sheet Sensitivity
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B2FIND
Other ORP type . 2019
Providers: B2FIND
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