Nonlinear Processes in Geophysics
Nonlinear Processes in Geophysics
NPG
Articles | Volume 21, issue 6
Articles | Volume 21, issue 6
https://doi.org/10.5194/npg-21-1093-2014
© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/npg-21-1093-2014
© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.
Articles | Volume 21, issue 6
Research article
 | 
11 Nov 2014
Research article |  | 11 Nov 2014

Estimation of sedimentary proxy records together with associated uncertainty

B. Goswami, J. Heitzig, K. Rehfeld, N. Marwan, A. Anoop, S. Prasad, and J. Kurths

Viewed

Total article views: 5,886 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
3,326 2,317 243 5,886 288 323
  • HTML: 3,326
  • PDF: 2,317
  • XML: 243
  • Total: 5,886
  • BibTeX: 288
  • EndNote: 323
Views and downloads (calculated since 24 Jun 2014)
Cumulative views and downloads (calculated since 24 Jun 2014)
Latest update: 06 Dec 2025
Download
Short summary
We present a new approach to estimating sedimentary proxy records along with the proxy uncertainty. We provide analytical expressions for the proxy record, while transparently propagating uncertainties from the ages to the proxy record. We represent proxies on an error-free, precise timescale. Our approach provides insight into the interrelations between proxy variability and the various uncertainties. We demonstrate our method with synthetic examples and proxy data from the Lonar lake in India.
Read more
Share