In the original article, there was a mistake in Figure 2 as published. The figure was a duplication of Figure 4. The correct Figure 2 appears below.
Figure 2

Downcore records of Si, Zr, Al, K, Ti, Br, S, Sr, Ca, C, Zn, and Hg concentrations and C/N ratios of Congo Basin sediments.
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way as the discussions and conclusions were based on the correct figure. The original article has been updated.
Publisher's Note
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.
Summary
Keywords
mercury accumulation, marine sediment core, river, upwelling, algal scavenging
Citation
Zaferani S and Biester H (2021) Corrigendum: Mercury Accumulation in Marine Sediments—A Comparison of an Upwelling Area and Two Large River Mouths. Front. Mar. Sci. 8:790338. doi: 10.3389/fmars.2021.790338
Received
06 October 2021
Accepted
11 October 2021
Published
28 October 2021
Approved by
Frontiers Editorial Office, Frontiers Media SA, Switzerland
Volume
8 - 2021
Updates
Copyright
© 2021 Zaferani and Biester.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Sara Zaferani s.zaferani@tu-braunschweig.de
This article was submitted to Marine Biogeochemistry, a section of the journal Frontiers in Marine Science
Disclaimer
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.