Dataset

Biological, chronological, geochemical and physical sedimentological data for the LP08 lake sediment record extracted from Lago Pato, Torres del Paine, Chile in 2007-2008

Roberts, Stephen; McCulloch, Robert; Davies, Sarah; Emmings, Joseph; Sterken, Mieke; Van de Vyver, Evelien; Van Nieuwenhuyze, Wim; Heirman, Katrien; Van Wichelen, Jeroen; Diaz, Carolina;

2022 || British Geological Survey - National Geoscience Data Centre (UKRI/NERC)

The dataset comprises of site data and multiproxy analyses of LP08 lake sediment cores extracted from Lago Pato, a small lake basin at -51.3003, -72.6786 and approx 33 m a.s.l., which is topographically separated from Lago del Toro in Torres del Paine (TdP). The data are used to constrain glacier dynamics and lake level change in the TdP and Ultima Esperanza region over the last approx 30,000 cal a BP (30 ka).

Data for the LP08 sediment record consist of downcore measurements of biology, chronology, geochemistry, sedimentology proxy data collected from the current depocentre between November 2007 to March 2008.

This project was funded by the Natural Environment Research Council (NERC) through the British Antarctic Survey (BAS) and an UGent BOF bilateral collaboration project. RMcC was supported by Programa Regional R17A10002 and R20F0002 (PATSER) ANID. We gratefully acknowledge the University of Magallanes (UMAG) and the University of Santiago (Carolina Diaz) for assistance with fieldwork; the NERC/SUERC AMS Radiocarbon Facility for providing initial range-finder radiocarbon dates; the NERC Isotope Geosciences Laboratory (NIGL, now National Environmental Isotope Facility, NEIF, at the British Geological Survey) and Melanie Lang for stable carbon isotope analysis; Aberystwyth University (David Kelly), Durham University (Neil Tunstall and Christopher Longley) and Edinburgh University (Chris Hayward) for use of their core scanning and microprobe facilities and technical support.

Originally assigned keywords

Corresponding MSL vocabulary keywords

MSL enriched keywords

MSL enriched sub domains	microscopy and tomography
Source	http://dx.doi.org/10.5285/c75ea98b-080e-455e-a54f-a9e8cf07aa73
Source publisher	British Geological Survey - National Geoscience Data Centre (UKRI/NERC)
DOI	10.5285/c75ea98b-080e-455e-a54f-a9e8cf07aa73
Authors	Roberts, Stephen 0000-0003-3407-9127 British Antarctic Survey; McCulloch, Robert 0000-0001-5542-3703 None; Davies, Sarah 0000-0002-0994-0440 Aberystwyth University; Emmings, Joseph 0000-0003-2084-0501 British Geological Survey; Sterken, Mieke 0000-0002-4362-0416 Ghent University; Van de Vyver, Evelien 0000-0002-0247-1864 Ghent University; Van Nieuwenhuyze, Wim 0000-0001-7116-8618 Ghent University; Heirman, Katrien 0000-0001-6832-8385 Geological Survey of the Netherlands; Van Wichelen, Jeroen 0000-0002-0255-9591 Research Institute for Nature and Forest; Diaz, Carolina Universidad de Santiago de Chile;
Contributors	Researcher 0000-0003-3407-9127 British Antarctic Survey; ContactPerson 0000-0003-3407-9127 British Antarctic Survey; Researcher 0000-0001-5542-3703 None; Researcher 0000-0002-0994-0440 Aberystwyth University; Researcher 0000-0003-2084-0501 British Geological Survey; Researcher 0000-0002-4362-0416 Ghent University; Researcher 0000-0002-0247-1864 Ghent University; Researcher 0000-0001-7116-8618 Ghent University; Researcher 0000-0001-6832-8385 Geological Survey of the Netherlands; Researcher 0000-0002-0255-9591 Research Institute for Nature and Forest; Researcher Universidad de Santiago de Chile; DataManager Natural Environment Research Council, UK Research & Innovation; Distributor Natural Environment Research Council, UK Research & Innovation; HostingInstitution Natural Environment Research Council, UK Research & Innovation;
References	Roberts, S. J., McCulloch, R. D., Emmings, J. F., Davies, S. J., Van Nieuwenhuyze, W., Sterken, M., Heirman, K., Van Wichelen, J., Diaz, C., Van de Vyver, E., Whittle, A., Vyverman, W., Hodgson, D. A., & Verleyen, E. (2022). Late Glacial and Holocene Palaeolake History of the Última Esperanza Region of Southern Patagonia. Frontiers in Earth Science, 10. https://doi.org/10.3389/feart.2022.813396 10.3389/feart.2022.813396 References Roberts, S. J., McCulloch, R. D., Emmings, J. F., Davies, S. J., Van Nieuwenhuyze, W., Sterken, M., Heirman, K., Van Wichelen, J., Diaz, C., Van de Vyver, E., Whittle, A., Vyverman, W., Hodgson, D. A., & Verleyen, E. (2022). Late Glacial and Holocene Palaeolake History of the Última Esperanza Region of Southern Patagonia. Frontiers in Earth Science, 10. https://doi.org/10.3389/feart.2022.813396 10.3389/feart.2022.813396 IsReferencedBy Roberts, S., Sterken, M., Heirman, K., Van Wichelen, J., Diaz, C., Vyverman, W., & Verleyen, E. (2022). Bathymetric and lake chemistry data for Lago Pato,Torres del Paine National Park, Chile (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/D55D7619-3E07-41B0-929E-C9DA0A4B61AF 10.5285/D55D7619-3E07-41B0-929E-C9DA0A4B61AF References Roberts, S., McCulloch, R., Emmings, J., Davies, S., Vyverman, W., Verleyen, E., & Hayward, C. (2022). Biological, chronological, geochemical and physical sedimentological data for the LP16 lake sediment record extracted from Lago Pato, Torres del Paine, Southern Chile in 2015 (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/F85EE4EB-8918-4AA4-8E51-6C46F4C812CB 10.5285/F85EE4EB-8918-4AA4-8E51-6C46F4C812CB References Roberts, S., McCulloch, R., Emmings, J., & Davies, S. (2022). Geochemical X ray fluorescence log ratio time series data for two sediment cores, LP08 and LP16, extracted from Lago Pato, Torres del Paine, Southern Chile (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/6BD95602-F2E3-4968-8622-C4AEB71C214C 10.5285/6BD95602-F2E3-4968-8622-C4AEB71C214C References Roberts, S., Sterken, M., Heirman, K., Van Wichelen, J., Diaz, C., Vyverman, W., & Verleyen, E. (2022). Bathymetric and lake chemistry data for Lago Pato,Torres del Paine National Park, Chile (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/D55D7619-3E07-41B0-929E-C9DA0A4B61AF 10.5285/D55D7619-3E07-41B0-929E-C9DA0A4B61AF IsReferencedBy Roberts, S., McCulloch, R., Emmings, J., Davies, S., Vyverman, W., Verleyen, E., & Hayward, C. (2022). Biological, chronological, geochemical and physical sedimentological data for the LP16 lake sediment record extracted from Lago Pato, Torres del Paine, Southern Chile in 2015 (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/F85EE4EB-8918-4AA4-8E51-6C46F4C812CB 10.5285/F85EE4EB-8918-4AA4-8E51-6C46F4C812CB IsReferencedBy Roberts, S., McCulloch, R., Emmings, J., & Davies, S. (2022). Geochemical X ray fluorescence log ratio time series data for two sediment cores, LP08 and LP16, extracted from Lago Pato, Torres del Paine, Southern Chile (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/6BD95602-F2E3-4968-8622-C4AEB71C214C 10.5285/6BD95602-F2E3-4968-8622-C4AEB71C214C IsReferencedBy
Contact	UK Polar Data Centre Natural Environment Research Council, UK Research & Innovation;
Citation	Roberts, S., McCulloch, R., Davies, S., Emmings, J., Sterken, M., Van de Vyver, E., Van Nieuwenhuyze, W., Heirman, K., Van Wichelen, J., & Diaz, C. (2022). Biological, chronological, geochemical and physical sedimentological data for the LP08 lake sediment record extracted from Lago Pato, Torres del Paine, Chile in 2007-2008 (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/C75EA98B-080E-455E-A54F-A9E8CF07AA73
Geo location(s)	Lago Pato, Torres del Paine National Park, Chile