Articles | Volume 17, issue 9
https://doi.org/10.5194/bg-17-2521-2020
https://doi.org/10.5194/bg-17-2521-2020
Research article
 | 
12 May 2020
Research article |  | 12 May 2020

Ice formation on lake surfaces in winter causes warm-season bias of lacustrine brGDGT temperature estimates

Jiantao Cao, Zhiguo Rao, Fuxi Shi, and Guodong Jia

Viewed

Total article views: 2,449 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,659 718 72 2,449 185 62 77
  • HTML: 1,659
  • PDF: 718
  • XML: 72
  • Total: 2,449
  • Supplement: 185
  • BibTeX: 62
  • EndNote: 77
Views and downloads (calculated since 04 Feb 2020)
Cumulative views and downloads (calculated since 04 Feb 2020)

Viewed (geographical distribution)

Total article views: 2,449 (including HTML, PDF, and XML) Thereof 2,255 with geography defined and 194 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 09 Mar 2025
Download
Short summary
BrGDGT distribution in Gonghai Lake is different from surrounding soils, and its derived temperature reflects a mean annual lake water temperature (LWT) that is higher than the mean annual air temperature (AT). The higher mean annual LWT is due to ice formation in winter that prevents thermal exchange between lake water and air.
Share
Altmetrics
Final-revised paper
Preprint