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Data Publication
Geochemical data (clay mineral, XRF-scanner and biomarker data) for core LC12 sediment record from Blaso, a large, epishelf lake in NW Greenland collected July-August 2017
Smith, James A. | Callard, Louise | Sánchez Montes, Maria Luisa | McClymont,Erin L. | Lloyd, Jeremy M. | Ehrmann, Werner | Roberts, David | Bentley, Michael J. | Jamieson, Stewart S. R. | Lane, Timothy P. | Darvill, Christopher M.
British Geological Survey - National Geoscience Data Centre (UKRI/NERC)
(2022)
The dataset comprises multi-proxy analyses of sediment core, LC12, extracted from Blaso, a large epishelf lake on the margin of 79 degree N Ice Shelf, NW Greenland in July-August 2017. The data are used to constrain ice shelf dynamics over the last 8500 calibrated years before present (cal. years B.P., where present is A.D. 1950). A 2 m-long sediment core was recovered with a UWITEC KOL 'Kolbenlot' percussion piston corer to a total sediment depth of 5.24. Core LC12: 90 m water depth; 79.5948 ° N, 22.44233 ° E. Geochemical data for the LC12 sediment records consists of clay mineral, XRF-scanner and biomarker data. This project was funded by the Natural Environment Research Council (NERC) through Standard Grant NE/N011228/1. We thank the Alfred Wegner Institute, and particularly Angelika Humbert and Hicham Rafiq, for their significant logistic support through the iGRIFF project. Additional support was provided from Station Nord (Jorgen Skafte), Nordland Air, Air Greenland and the Joint Arctic Command. Naalakkersuisut, Government of Greenland, provided Scientific Survey (VU-00121) and Export (046/2017) licences for this work.
Keywords
Originally assigned keywords
Corresponding MSL vocabulary keywords
MSL enriched keywords
MSL enriched sub domains i
Source publisher
British Geological Survey - National Geoscience Data Centre (UKRI/NERC)
DOI
10.5285/5a286921-9031-4abc-b227-79bce58f0640
Authors
Smith, James A.
0000-0002-1333-2544
British Antarctic Survey;
Callard, Louise
0000-0003-2512-9030
Newcastle University;
Sánchez Montes, Maria Luisa
0000-0003-1725-0789
University of Colorado Boulder;
McClymont,Erin L.
0000-0003-1562-8768
Durham University;
Lloyd, Jeremy M.
0000-0003-0542-6732
Durham University;
Ehrmann, Werner
0000-0001-8555-072X
Leipzig University;
Roberts, David
Durham University;
Bentley, Michael J.
0000-0002-2048-0019
Durham University;
Jamieson, Stewart S. R.
0000-0002-9036-2317
Durham University;
Lane, Timothy P.
0000-0002-7116-9976
Liverpool John Moores University;
Darvill, Christopher M.
0000-0001-8175-2658
University of Manchester;
Contributers
Researcher
0000-0002-1333-2544
British Antarctic Survey;
Researcher
0000-0003-2512-9030
Newcastle University;
Researcher
0000-0003-1725-0789
University of Colorado Boulder;
Researcher
0000-0003-1562-8768
Durham University;
Researcher
0000-0003-0542-6732
Durham University;
Researcher
0000-0001-8555-072X
Leipzig University;
Researcher
Durham University;
Researcher
0000-0002-2048-0019
Durham University;
Researcher
0000-0002-9036-2317
Durham University;
Researcher
0000-0002-7116-9976
Liverpool John Moores University;
Researcher
0000-0001-8175-2658
University of Manchester;
ContactPerson
0000-0002-1333-2544
British Antarctic Survey;
DataManager
Natural Environment Research Council;
Distributor
Natural Environment Research Council;
HostingInstitution
Natural Environment Research Council;
References
Smith, J. A., Callard, L., Sánchez Montes, M. L., McClymont, E. L., Lloyd, J., Ehrmann, W., Roberts, D., Bentley, M. J., Jamieson, S. S. R., Lane, T. P., & Darvill, C. M. (2022). <i>Chronological sedimentological data (radiocarbon 14C) for cores LC7 and LC12 sediment record from Blaso, a large, epishelf lake in NW Greenland collected July-August 2017</i> (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/E44BBC45-9924-401B-A7B8-7939FBB61DB2
10.5285/e44bbc45-9924-401b-a7b8-7939fbb61db2
References
Smith, J. A., Callard, L., Sánchez Montes, M. L., McClymont, E. L., Lloyd, J. M., Ehrmann, W., Roberts, D., Bentley, M. J., Jamieson, S. S. R., Lane, T. P., & Darvill, C. M. (2022). <i>Sedimentological data (foraminifera, wet bulk density and magnetic susceptibility) for core LC7 sediment record from Blaso, a large, epishelf lake in NW Greenland collected July-August 2017</i> (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/DC8C92A8-C6E0-4EDB-97DA-5462F4310A9D
10.5285/dc8c92a8-c6e0-4edb-97da-5462f4310a9d
References
Smith, J. A., Callard, L., Sánchez Montes, M. L., McClymont, E. L., Lloyd, J. M., Ehrmann, W., Roberts, D., Bentley, M. J., Jamieson, S. S. R., Lane, T. P., & Darvill, C. M. (2022). <i>Sedimentological data (grain size data, wet bulk density, foraminifera and magnetic susceptibility) for core LC12 sediment record from Blaso, a large, epishelf lake, NW Greenland in July-Aug 2017</i> (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/3D37A409-C1E2-4C25-BDBC-FE495CCFF653
10.5285/3d37a409-c1e2-4c25-bdbc-fe495ccff653
References
Smith, J. A., Callard, L., Sánchez Montes, M. L., McClymont, E. L., Lloyd, J. M., Ehrmann, W., Roberts, D., Bentley, M. J., Jamieson, S. S. R., Lane, T. P., & Darvill, C. M. (2022). <i>Geochemical data (XRF-scanner) for core LC7 sediment record from Blaso, a large, epishelf lake in NW Greenland collected July-August 2017</i> (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/71C64BF8-671E-4F22-B4E9-B67B76DC35C8
10.5285/71c64bf8-671e-4f22-b4e9-b67b76dc35c8
References
Smith, J. A., Callard, L., Sánchez Montes, M. L., McClymont, E. L., Lloyd, J., Ehrmann, W., Roberts, D., Bentley, M. J., Jamieson, S. S. R., Lane, T. P., & Darvill, C. M. (2022). <i>Chronological sedimentological data (radiocarbon 14C) for cores LC7 and LC12 sediment record from Blaso, a large, epishelf lake in NW Greenland collected July-August 2017</i> (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/E44BBC45-9924-401B-A7B8-7939FBB61DB2
10.5285/e44bbc45-9924-401b-a7b8-7939fbb61db2
IsReferencedBy
Smith, J. A., Callard, L., Sánchez Montes, M. L., McClymont, E. L., Lloyd, J. M., Ehrmann, W., Roberts, D., Bentley, M. J., Jamieson, S. S. R., Lane, T. P., & Darvill, C. M. (2022). <i>Sedimentological data (foraminifera, wet bulk density and magnetic susceptibility) for core LC7 sediment record from Blaso, a large, epishelf lake in NW Greenland collected July-August 2017</i> (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/DC8C92A8-C6E0-4EDB-97DA-5462F4310A9D
10.5285/dc8c92a8-c6e0-4edb-97da-5462f4310a9d
IsReferencedBy
Smith, J. A., Callard, L., Sánchez Montes, M. L., McClymont, E. L., Lloyd, J. M., Ehrmann, W., Roberts, D., Bentley, M. J., Jamieson, S. S. R., Lane, T. P., & Darvill, C. M. (2022). <i>Sedimentological data (grain size data, wet bulk density, foraminifera and magnetic susceptibility) for core LC12 sediment record from Blaso, a large, epishelf lake, NW Greenland in July-Aug 2017</i> (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/3D37A409-C1E2-4C25-BDBC-FE495CCFF653
10.5285/3d37a409-c1e2-4c25-bdbc-fe495ccff653
IsReferencedBy
Smith, J. A., Callard, L., Sánchez Montes, M. L., McClymont, E. L., Lloyd, J. M., Ehrmann, W., Roberts, D., Bentley, M. J., Jamieson, S. S. R., Lane, T. P., & Darvill, C. M. (2022). <i>Geochemical data (XRF-scanner) for core LC7 sediment record from Blaso, a large, epishelf lake in NW Greenland collected July-August 2017</i> (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/71C64BF8-671E-4F22-B4E9-B67B76DC35C8
10.5285/71c64bf8-671e-4f22-b4e9-b67b76dc35c8
IsReferencedBy
Smith, J. A., Callard, L., Bentley, M. J., Jamieson, S. S. R., Sánchez-Montes, M. L., Lane, T. P., Lloyd, J. M., McClymont, E. L., Darvill, C. M., Rea, B. R., O’Cofaigh, C., Gulliver, P., Ehrmann, W., Jones, R. S., & Roberts, D. H. (2023). Holocene history of the 79° N ice shelf reconstructed from epishelf lake and uplifted glaciomarine sediments. The Cryosphere, 17(3), 1247–1270. https://doi.org/10.5194/tc-17-1247-2023
10.5194/tc-17-1247-2023
References
Smith, J. A., Callard, L., Bentley, M. J., Jamieson, S. S. R., Sánchez-Montes, M. L., Lane, T. P., Lloyd, J. M., McClymont, E. L., Darvill, C. M., Rea, B. R., O’Cofaigh, C., Gulliver, P., Ehrmann, W., Jones, R. S., & Roberts, D. H. (2023). Holocene history of the 79° N ice shelf reconstructed from epishelf lake and uplifted glaciomarine sediments. The Cryosphere, 17(3), 1247–1270. https://doi.org/10.5194/tc-17-1247-2023
10.5194/tc-17-1247-2023
IsReferencedBy
Contact
UK Polar Data Centre
Natural Environment Research Council;
Citiation
Smith, J. A., Callard, L., Sánchez Montes, M. L., McClymont, E. L., Lloyd, J. M., Ehrmann, W., Roberts, D., Bentley, M. J., Jamieson, S. S. R., Lane, T. P., & Darvill, C. M. (2022). Geochemical data (clay mineral, XRF-scanner and biomarker data) for core LC12 sediment record from Blaso, a large, epishelf lake in NW Greenland collected July-August 2017 (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/5A286921-9031-4ABC-B227-79BCE58F0640
Collection Period
2017-07-20 - 2017-08-16
Geo location(s)
Blaso, NW Greenland Greenland