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 ...
The dataset comprises multi-proxy analyses sediment core, LC12, extracted from Blaso, a large, epishelf lake on the margin of 79 degrees 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....
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NERC EDS UK Polar Data Centre
2022
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Online Access: | https://dx.doi.org/10.5285/3d37a409-c1e2-4c25-bdbc-fe495ccff653 https://data.bas.ac.uk/full-record.php?id=GB/NERC/BAS/PDC/01665 |
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ftdatacite:10.5285/3d37a409-c1e2-4c25-bdbc-fe495ccff653 2023-06-11T04:12:12+02:00 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 ... 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. 2022 text/csv https://dx.doi.org/10.5285/3d37a409-c1e2-4c25-bdbc-fe495ccff653 https://data.bas.ac.uk/full-record.php?id=GB/NERC/BAS/PDC/01665 en eng NERC EDS UK Polar Data Centre https://dx.doi.org/10.5285/e44bbc45-9924-401b-a7b8-7939fbb61db2 https://dx.doi.org/10.5285/dc8c92a8-c6e0-4edb-97da-5462f4310a9d https://dx.doi.org/10.5285/71c64bf8-671e-4f22-b4e9-b67b76dc35c8 https://dx.doi.org/10.5285/5a286921-9031-4abc-b227-79bce58f0640 https://dx.doi.org/10.5285/3d37a409-c1e2-4c25-bdbc-fe495ccff653 https://dx.doi.org/10.5194/tc-17-1247-2023 Open Government Licence V3.0 http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ "EARTH SCIENCE","PALEOCLIMATE","OCEAN/LAKE RECORDS","LAKE LEVELS" Greenland Holocene epishelf lake ice shelf history palaeolimnology Dataset dataset 2022 ftdatacite https://doi.org/10.5285/3d37a409-c1e2-4c25-bdbc-fe495ccff65310.5285/e44bbc45-9924-401b-a7b8-7939fbb61db210.5285/dc8c92a8-c6e0-4edb-97da-5462f4310a9d10.5285/71c64bf8-671e-4f22-b4e9-b67b76dc35c810.5285/5a286921-9031-4abc-b227-79bce58f064010.5285/3d37a409-c1 2023-05-02T10:51:33Z The dataset comprises multi-proxy analyses sediment core, LC12, extracted from Blaso, a large, epishelf lake on the margin of 79 degrees 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). 2 m-long sediment cores were recovered with a UWITEC KOL 'Kolbenlot' percussion piston corer to a total sediment depth of 5.24 m. Core LC12 collected from: 90 m water depth; 79.5948 degrees N, 22.44233 degrees E. LC12 sediment records consist of physical properties (magnetic susceptibility, wet bulk density), foraminifera and grain-size 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 ... : A 2 m-long sediment core was recovered with a UWITEC KOL 'Kolbenlot' percussion piston corer to a total sediment depth of 5.24 m (LC12) in Blaso (LC12: 90 m water depth; 79.5948 degrees N, 22.44233 degrees E). Physical properties (magnetic susceptibility, wet bulk density) were measured on whole core using a GEOTEK multi-sensor core logger (MSCL) at the Department of Geography, Durham University, to characterise lithological properties and infer the depositional environment(s). Core sections were then split, described and sub-sampled. 1-cm thick sediment slices were taken every 10-20 cm. Grain-size analyses was performed on core LC12 using a Beckman Coulter LS 13 320 Laser Diffraction particle size analyser. Prior to analysis sediment samples were treated with 20 percent hydrogen peroxide to digest the organic material. A total of 6 (LC7) samples were processed for foraminiferal analysis to reconstruct the environmental conditions in Blaso. Sample volume varied between 0.5 and 5 ml (cm3) depending on average ... Dataset Greenland Ice Shelf Nordland Nordland Nordland DataCite Metadata Store (German National Library of Science and Technology) Coulter ENVELOPE(-58.033,-58.033,-83.283,-83.283) Greenland Kol’ ENVELOPE(155.946,155.946,53.834,53.834) Station Nord ENVELOPE(-16.663,-16.663,81.599,81.599) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
"EARTH SCIENCE","PALEOCLIMATE","OCEAN/LAKE RECORDS","LAKE LEVELS" Greenland Holocene epishelf lake ice shelf history palaeolimnology |
spellingShingle |
"EARTH SCIENCE","PALEOCLIMATE","OCEAN/LAKE RECORDS","LAKE LEVELS" Greenland Holocene epishelf lake ice shelf history palaeolimnology 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. 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 ... |
topic_facet |
"EARTH SCIENCE","PALEOCLIMATE","OCEAN/LAKE RECORDS","LAKE LEVELS" Greenland Holocene epishelf lake ice shelf history palaeolimnology |
description |
The dataset comprises multi-proxy analyses sediment core, LC12, extracted from Blaso, a large, epishelf lake on the margin of 79 degrees 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). 2 m-long sediment cores were recovered with a UWITEC KOL 'Kolbenlot' percussion piston corer to a total sediment depth of 5.24 m. Core LC12 collected from: 90 m water depth; 79.5948 degrees N, 22.44233 degrees E. LC12 sediment records consist of physical properties (magnetic susceptibility, wet bulk density), foraminifera and grain-size 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 ... : A 2 m-long sediment core was recovered with a UWITEC KOL 'Kolbenlot' percussion piston corer to a total sediment depth of 5.24 m (LC12) in Blaso (LC12: 90 m water depth; 79.5948 degrees N, 22.44233 degrees E). Physical properties (magnetic susceptibility, wet bulk density) were measured on whole core using a GEOTEK multi-sensor core logger (MSCL) at the Department of Geography, Durham University, to characterise lithological properties and infer the depositional environment(s). Core sections were then split, described and sub-sampled. 1-cm thick sediment slices were taken every 10-20 cm. Grain-size analyses was performed on core LC12 using a Beckman Coulter LS 13 320 Laser Diffraction particle size analyser. Prior to analysis sediment samples were treated with 20 percent hydrogen peroxide to digest the organic material. A total of 6 (LC7) samples were processed for foraminiferal analysis to reconstruct the environmental conditions in Blaso. Sample volume varied between 0.5 and 5 ml (cm3) depending on average ... |
format |
Dataset |
author |
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. |
author_facet |
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. |
author_sort |
Smith, James A. |
title |
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 ... |
title_short |
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 ... |
title_full |
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 ... |
title_fullStr |
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 ... |
title_full_unstemmed |
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 ... |
title_sort |
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 ... |
publisher |
NERC EDS UK Polar Data Centre |
publishDate |
2022 |
url |
https://dx.doi.org/10.5285/3d37a409-c1e2-4c25-bdbc-fe495ccff653 https://data.bas.ac.uk/full-record.php?id=GB/NERC/BAS/PDC/01665 |
long_lat |
ENVELOPE(-58.033,-58.033,-83.283,-83.283) ENVELOPE(155.946,155.946,53.834,53.834) ENVELOPE(-16.663,-16.663,81.599,81.599) |
geographic |
Coulter Greenland Kol’ Station Nord |
geographic_facet |
Coulter Greenland Kol’ Station Nord |
genre |
Greenland Ice Shelf Nordland Nordland Nordland |
genre_facet |
Greenland Ice Shelf Nordland Nordland Nordland |
op_relation |
https://dx.doi.org/10.5285/e44bbc45-9924-401b-a7b8-7939fbb61db2 https://dx.doi.org/10.5285/dc8c92a8-c6e0-4edb-97da-5462f4310a9d https://dx.doi.org/10.5285/71c64bf8-671e-4f22-b4e9-b67b76dc35c8 https://dx.doi.org/10.5285/5a286921-9031-4abc-b227-79bce58f0640 https://dx.doi.org/10.5285/3d37a409-c1e2-4c25-bdbc-fe495ccff653 https://dx.doi.org/10.5194/tc-17-1247-2023 |
op_rights |
Open Government Licence V3.0 http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ |
op_doi |
https://doi.org/10.5285/3d37a409-c1e2-4c25-bdbc-fe495ccff65310.5285/e44bbc45-9924-401b-a7b8-7939fbb61db210.5285/dc8c92a8-c6e0-4edb-97da-5462f4310a9d10.5285/71c64bf8-671e-4f22-b4e9-b67b76dc35c810.5285/5a286921-9031-4abc-b227-79bce58f064010.5285/3d37a409-c1 |
_version_ |
1768387898903625728 |