Stable isotopic methane (δ¹³CH4) records of ice core EDC

Dataset

DOI

d13CH4 data are measured using the system described in:Schmitt, J., B. Seth, M. Bock, H. Fischer, "Online technique for isotope and mixing ratios of CH4, N2O, Xe and mixing ratios of organic trace gases on a single ice core sample", Atmospheric Measurement Techniques, 7/8, 2645-2665, 2014, doi:10.5194/amt-7-2645-2014All data are free of krypton interference during the mass spectrometric analysis. For details see:Schmitt, J., B. Seth, M. Bock, C. van der Veen, L. Möller, C. J. Sapart, M. Prokopiou, T. Sowers, T. Röckmann, H. Fischer, "On the interference of Kr during carbon isotope analysis of methane using continuous-flow combustion-isotope ratio mass spectrometry", Atmospheric Measurement Techniques, 6/1, 1425-1445, 2013, doi:10.5194/amt-6-1425-2013

Identifier
DOI	https://doi.org/10.1594/PANGAEA.873913
Related Identifier	IsPartOf https://doi.org/10.1594/PANGAEA.873918
Related Identifier	References https://doi.org/10.1073/pnas.1613883114
Metadata Access	https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.873913

Provenance
Creator	Bock, Michael ; Schmitt, Jochen ; Beck, Jonas; Seth, Barbara ; Chappellaz, Jérôme A; Fischer, Hubertus
Publisher	PANGAEA
Publication Year	2017
Rights	Creative Commons Attribution-NoDerivs 3.0 Unported; https://creativecommons.org/licenses/by-nd/3.0/
OpenAccess	true

Representation
Resource Type	Dataset
Format	text/tab-separated-values
Size	810 data points
Discipline	Earth System Research
Spatial Coverage	(123.350 LON, -75.100 LAT); Dome C, Antarctica
Temporal Coverage Begin	1993-01-01T00:00:00Z
Temporal Coverage End	2004-12-31T00:00:00Z