Articles | Volume 18, issue 4
https://doi.org/10.5194/tc-18-1647-2024
https://doi.org/10.5194/tc-18-1647-2024
Brief communication
 | 
09 Apr 2024
Brief communication |  | 09 Apr 2024

Brief communication: Identification of 140 000-year-old blue ice in the Grove Mountains, East Antarctica, by krypton-81 dating

Zhengyi Hu, Wei Jiang, Yuzhen Yan, Yan Huang, Xueyuan Tang, Lin Li, Florian Ritterbusch, Guo-Min Yang, Zheng-Tian Lu, and Guitao Shi

Viewed

Total article views: 1,102 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
857 193 52 1,102 53 53 66
  • HTML: 857
  • PDF: 193
  • XML: 52
  • Total: 1,102
  • Supplement: 53
  • BibTeX: 53
  • EndNote: 66
Views and downloads (calculated since 03 Jan 2024)
Cumulative views and downloads (calculated since 03 Jan 2024)

Viewed (geographical distribution)

Total article views: 1,102 (including HTML, PDF, and XML) Thereof 1,082 with geography defined and 20 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 05 May 2025
Download
Short summary
The age of the surface blue ice in the Grove Mountains area is dated to be about 140 000 years, and one meteorite found here is 260 000 years old. It is inferred that the Grove Mountains blue-ice area holds considerable potential for paleoclimate studies.
Share