Journal cover Journal topic
Climate of the Past An interactive open-access journal of the European Geosciences Union
Journal topic

Journal metrics

IF value: 3.536
IF3.536
IF 5-year value: 3.967
IF 5-year
3.967
CiteScore value: 6.6
CiteScore
6.6
SNIP value: 1.262
SNIP1.262
IPP value: 3.90
IPP3.90
SJR value: 2.185
SJR2.185
Scimago H <br class='widget-line-break'>index value: 71
Scimago H
index
71
h5-index value: 40
h5-index40
Volume 12, issue 4
Clim. Past, 12, 1061–1077, 2016
https://doi.org/10.5194/cp-12-1061-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Special issue: International Partnerships in Ice Core Sciences (IPICS) Second...

Clim. Past, 12, 1061–1077, 2016
https://doi.org/10.5194/cp-12-1061-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Research article 26 Apr 2016

Research article | 26 Apr 2016

Local artifacts in ice core methane records caused by layered bubble trapping and in situ production: a multi-site investigation

Rachael H. Rhodes et al.

Viewed

Total article views: 2,561 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,513 949 99 2,561 323 109 120
  • HTML: 1,513
  • PDF: 949
  • XML: 99
  • Total: 2,561
  • Supplement: 323
  • BibTeX: 109
  • EndNote: 120
Views and downloads (calculated since 15 Jan 2016)
Cumulative views and downloads (calculated since 15 Jan 2016)

Cited

Saved (final revised paper)

No saved metrics found.

Saved (preprint)

No saved metrics found.

Discussed (final revised paper)

No discussed metrics found.

Discussed (preprint)

No discussed metrics found.
Latest update: 20 Sep 2020
Publications Copernicus
Download
Short summary
Local artifacts in ice core methane data are superimposed on consistent records of past atmospheric variability. These artifacts are not related to past atmospheric history and care should be taken to avoid interpreting them as such. By investigating five polar ice cores from sites with different conditions, we relate isolated methane spikes to melt layers and decimetre-scale variations as "trapping signal" associated with a difference in timing of air bubble closure in adjacent firn layers.
Local artifacts in ice core methane data are superimposed on consistent records of past...
Citation