The Cryosphere
The Cryosphere
TC
Articles | Volume 18, issue 2
Articles | Volume 18, issue 2
https://doi.org/10.5194/tc-18-791-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/tc-18-791-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 18, issue 2
Research article
 | 
20 Feb 2024
Research article |  | 20 Feb 2024

Meteoric water and glacial melt in the southeastern Amundsen Sea: a time series from 1994 to 2020

Andrew N. Hennig, David A. Mucciarone, Stanley S. Jacobs, Richard A. Mortlock, and Robert B. Dunbar

Viewed

Total article views: 1,298 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
923 318 57 1,298 34 40
  • HTML: 923
  • PDF: 318
  • XML: 57
  • Total: 1,298
  • BibTeX: 34
  • EndNote: 40
Views and downloads (calculated since 15 Feb 2023)
Cumulative views and downloads (calculated since 15 Feb 2023)

Viewed (geographical distribution)

Total article views: 1,298 (including HTML, PDF, and XML) Thereof 1,291 with geography defined and 7 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 08 May 2024
Download
Short summary
A total of 937 seawater paired oxygen isotope (δ18O)–salinity samples collected during seven cruises on the SE Amundsen Sea between 1994 and 2020 reveal a deep freshwater source with δ18O − 29.4±1.0‰, consistent with the signature of local ice shelf melt. Local mean meteoric water content – comprised primarily of glacial meltwater – increased between 1994 and 2020 but exhibited greater interannual variability than increasing trend. 
Read more