Geochronology
Geochronology
GChron
Articles | Volume 2, issue 1
Articles | Volume 2, issue 1
https://doi.org/10.5194/gchron-2-17-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/gchron-2-17-2020
© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 2, issue 1
Research article
 | 
06 Apr 2020
Research article |  | 06 Apr 2020

Re-evaluating 14C dating accuracy in deep-sea sediment archives

Bryan C. Lougheed, Philippa Ascough, Andrew M. Dolman, Ludvig Löwemark, and Brett Metcalfe

Viewed

Total article views: 2,956 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,101 775 80 2,956 370 85 98
  • HTML: 2,101
  • PDF: 775
  • XML: 80
  • Total: 2,956
  • Supplement: 370
  • BibTeX: 85
  • EndNote: 98
Views and downloads (calculated since 16 Sep 2019)
Cumulative views and downloads (calculated since 16 Sep 2019)

Viewed (geographical distribution)

Total article views: 2,956 (including HTML, PDF, and XML) Thereof 2,627 with geography defined and 329 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 26 Dec 2024
Download
Short summary
The current geochronological state of the art for applying the radiocarbon (14C) method to deep-sea sediment archives lacks key information on sediment bioturbation, which could affect palaeoclimate interpretations made from deep-sea sediment. We use a computer model that simulates the 14C activity and bioturbation history of millions of single foraminifera at the sea floor, allowing us to evaluate the current state of the art at the most fundamental level.
Read more