Articles | Volume 14, issue 6
https://doi.org/10.5194/cp-14-725-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/cp-14-725-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
08 Jun 2018
Research article |
| 08 Jun 2018
| 08 Jun 2018
An assessment of latest Cretaceous Pycnodonte vesicularis (Lamarck, 1806) shells as records for palaeoseasonality: a multi-proxy investigation
Niels J. de Winter
CORRESPONDING AUTHOR
Analytical, Environmental and Geo-Chemistry (AMGC), Vrije Universiteit Brussel (VUB), Brussels, Belgium
Johan Vellekoop
Analytical, Environmental and Geo-Chemistry (AMGC), Vrije Universiteit Brussel (VUB), Brussels, Belgium
Department of Earth and Environmental Science, KU Leuven, Heverlee, Belgium
Robin Vorsselmans
Department of Earth and Environmental Science, KU Leuven, Heverlee, Belgium
Asefeh Golreihan
Department of Earth and Environmental Science, KU Leuven, Heverlee, Belgium
Jeroen Soete
Department of Earth and Environmental Science, KU Leuven, Heverlee, Belgium
Sierra V. Petersen
Earth and Environmental Sciences Department, University of Michigan, Ann Arbor, Michigan, USA
Kyle W. Meyer
Earth and Environmental Sciences Department, University of Michigan, Ann Arbor, Michigan, USA
Silvio Casadio
Escuela de Geología, Paleontología y Enseñanza de las Ciencias, Universidad Nacional de Río Negro, CONICET, General Roca, Argentina
Robert P. Speijer
Department of Earth and Environmental Science, KU Leuven, Heverlee, Belgium
Philippe Claeys
Analytical, Environmental and Geo-Chemistry (AMGC), Vrije Universiteit Brussel (VUB), Brussels, Belgium
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Niels J. de Winter
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The use of stalagmites for last interglacial continental climate reconstructions in Europe has been successful in the past; however to expand the geographical coverage, additional data from Belgium is presented. It has been shown that stalagmite growth, morphology and stable isotope content reflect regional and local climate conditions, with Eemian optimum climate occurring between 125.3 and 117.3 ka. The start the Weichselian is expressed by a stop of growth caused by a drying climate.
C. Nehme, S. Verheyden, S. R. Noble, A. R. Farrant, D. Sahy, J. Hellstrom, J. J. Delannoy, and P. Claeys
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M. Van Rampelbergh, S. Verheyden, M. Allan, Y. Quinif, H. Cheng, L. R. Edwards, E. Keppens, and P. Claeys
Clim. Past, 11, 789–802, https://doi.org/10.5194/cp-11-789-2015, https://doi.org/10.5194/cp-11-789-2015, 2015
M. Van Rampelbergh, S. Verheyden, M Allan, Y. Quinif, E. Keppens, and P. Claeys
Clim. Past, 10, 1871–1885, https://doi.org/10.5194/cp-10-1871-2014, https://doi.org/10.5194/cp-10-1871-2014, 2014
N. J. de Winter, C. Zeeden, and F. J. Hilgen
Clim. Past, 10, 1001–1015, https://doi.org/10.5194/cp-10-1001-2014, https://doi.org/10.5194/cp-10-1001-2014, 2014
Related subject area
Subject: Proxy Use-Development-Validation | Archive: Marine Archives | Timescale: Pre-Cenozoic
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Clim. Past, 18, 435–448, https://doi.org/10.5194/cp-18-435-2022, https://doi.org/10.5194/cp-18-435-2022, 2022
Short summary
Short summary
In this study, we applied geochemical tools to well-preserved ∼180-million-year-old marine mollusc shells from polar and mid-latitude seas. These results indicate that polar shells grew at temperatures of 8–18°C, while mid-latitude shells grew at temperatures of 24–28°C. These results, together with previously published data, raise concerns about the ability of climate models to predict accurate polar temperatures under reasonably high atmospheric CO2 levels.
Holly L. Taylor, Isaac J. Kell Duivestein, Juraj Farkas, Martin Dietzel, and Anthony Dosseto
Clim. Past, 15, 635–646, https://doi.org/10.5194/cp-15-635-2019, https://doi.org/10.5194/cp-15-635-2019, 2019
Short summary
Short summary
Approximately 600 million years ago, major environmental changes set the course for the emergence of animal life. Lithium (Li) isotopes in calcium carbonates can be used as a proxy to understand changes in the palaeo-environment. We conducted experiments that allow us to use Li isotopes in dolostones to extend our understanding of palaeo-environmental changes deeper into the geological record, where other calcium carbonates archives are not present.
C. Bottini, E. Erba, D. Tiraboschi, H. C. Jenkyns, S. Schouten, and J. S. Sinninghe Damsté
Clim. Past, 11, 383–402, https://doi.org/10.5194/cp-11-383-2015, https://doi.org/10.5194/cp-11-383-2015, 2015
H. C. Jenkyns, L. Schouten-Huibers, S. Schouten, and J. S. Sinninghe Damsté
Clim. Past, 8, 215–226, https://doi.org/10.5194/cp-8-215-2012, https://doi.org/10.5194/cp-8-215-2012, 2012
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Short summary
In this work, we apply a range of methods to measure the geochemical composition of the calcite from fossil shells of Pycnodonte vesicularis (so-called honeycomb oysters). The goal is to investigate how the composition of these shells reflect the environment in which the animals grew. Ultimately, we propose a methodology to check whether the shells of pycnodonte oysters are well-preserved and to reconstruct meaningful information about the seasonal changes in the past climate and environment.
In this work, we apply a range of methods to measure the geochemical composition of the calcite...
