Grain size section mean data for the upper 1340 m of the EGRIP ice core and eleven c-axes stereo plots (all derived with the Fabric Analyzer G50) ...
Mean ice grain size and crystal-preferred orientation data was obtained from vertical thin sections (ca. 6.7 x 9 cm²) of the East Greenland Ice Core Project (EGRIP) ice core to analyze the microstructural evolution and internal deformation with depth. Vertical ice thin sections were prepared and mea...
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Online Access: | https://dx.doi.org/10.1594/pangaea.933049 https://doi.pangaea.de/10.1594/PANGAEA.933049 |
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ftdatacite:10.1594/pangaea.933049 2024-09-30T14:34:17+00:00 Grain size section mean data for the upper 1340 m of the EGRIP ice core and eleven c-axes stereo plots (all derived with the Fabric Analyzer G50) ... Weikusat, Ilka Stoll, Nicolas Eichler, Jan Kerch, Johanna Jansen, Daniela Kipfstuhl, Sepp 2021 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.933049 https://doi.pangaea.de/10.1594/PANGAEA.933049 en eng PANGAEA https://dx.doi.org/10.5194/tc-15-5717-2021 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 CPO EGRIP FA Fabric Grain Size Ice core Bag number Section DEPTH, ice/snow Grains Grain area, mean Binary Object Ice drill East Greenland Ice-core Project EGRIP Glaciology @ AWI AWI_Glac Dataset dataset 2021 ftdatacite https://doi.org/10.1594/pangaea.93304910.5194/tc-15-5717-2021 2024-09-02T07:49:42Z Mean ice grain size and crystal-preferred orientation data was obtained from vertical thin sections (ca. 6.7 x 9 cm²) of the East Greenland Ice Core Project (EGRIP) ice core to analyze the microstructural evolution and internal deformation with depth. Vertical ice thin sections were prepared and measured with the Fabric Analyzer G50 (resolution: 20 μm/pixel) in the field at the EGRIP site in the summer seasons between 2017 and 2019. 55 cm long sample were cut into six thin sections and used to calculate mean grain size values for these 9 cm long sections with the program cAxes for the upper 1340 m of the ice core. The stated depth of the section represents the center of the section.At depths of 138.92 m, 276.88 m, 415.3 m, 514.48 m, 613.3 m, 757.21, 899.94 m, 1062.65 m, 1141.2 m, 1256.98 m, and 1339.75 m the orientation of each crystal in the representitive thin section was measured with the Fabric Analyzer G50 to analyze the internal deformation at those depths. Crystal orientations per sample are ... Dataset East Greenland East Greenland Ice-core Project Greenland Greenland ice core Greenland Ice core Project ice core DataCite Greenland |
institution |
Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
English |
topic |
CPO EGRIP FA Fabric Grain Size Ice core Bag number Section DEPTH, ice/snow Grains Grain area, mean Binary Object Ice drill East Greenland Ice-core Project EGRIP Glaciology @ AWI AWI_Glac |
spellingShingle |
CPO EGRIP FA Fabric Grain Size Ice core Bag number Section DEPTH, ice/snow Grains Grain area, mean Binary Object Ice drill East Greenland Ice-core Project EGRIP Glaciology @ AWI AWI_Glac Weikusat, Ilka Stoll, Nicolas Eichler, Jan Kerch, Johanna Jansen, Daniela Kipfstuhl, Sepp Grain size section mean data for the upper 1340 m of the EGRIP ice core and eleven c-axes stereo plots (all derived with the Fabric Analyzer G50) ... |
topic_facet |
CPO EGRIP FA Fabric Grain Size Ice core Bag number Section DEPTH, ice/snow Grains Grain area, mean Binary Object Ice drill East Greenland Ice-core Project EGRIP Glaciology @ AWI AWI_Glac |
description |
Mean ice grain size and crystal-preferred orientation data was obtained from vertical thin sections (ca. 6.7 x 9 cm²) of the East Greenland Ice Core Project (EGRIP) ice core to analyze the microstructural evolution and internal deformation with depth. Vertical ice thin sections were prepared and measured with the Fabric Analyzer G50 (resolution: 20 μm/pixel) in the field at the EGRIP site in the summer seasons between 2017 and 2019. 55 cm long sample were cut into six thin sections and used to calculate mean grain size values for these 9 cm long sections with the program cAxes for the upper 1340 m of the ice core. The stated depth of the section represents the center of the section.At depths of 138.92 m, 276.88 m, 415.3 m, 514.48 m, 613.3 m, 757.21, 899.94 m, 1062.65 m, 1141.2 m, 1256.98 m, and 1339.75 m the orientation of each crystal in the representitive thin section was measured with the Fabric Analyzer G50 to analyze the internal deformation at those depths. Crystal orientations per sample are ... |
format |
Dataset |
author |
Weikusat, Ilka Stoll, Nicolas Eichler, Jan Kerch, Johanna Jansen, Daniela Kipfstuhl, Sepp |
author_facet |
Weikusat, Ilka Stoll, Nicolas Eichler, Jan Kerch, Johanna Jansen, Daniela Kipfstuhl, Sepp |
author_sort |
Weikusat, Ilka |
title |
Grain size section mean data for the upper 1340 m of the EGRIP ice core and eleven c-axes stereo plots (all derived with the Fabric Analyzer G50) ... |
title_short |
Grain size section mean data for the upper 1340 m of the EGRIP ice core and eleven c-axes stereo plots (all derived with the Fabric Analyzer G50) ... |
title_full |
Grain size section mean data for the upper 1340 m of the EGRIP ice core and eleven c-axes stereo plots (all derived with the Fabric Analyzer G50) ... |
title_fullStr |
Grain size section mean data for the upper 1340 m of the EGRIP ice core and eleven c-axes stereo plots (all derived with the Fabric Analyzer G50) ... |
title_full_unstemmed |
Grain size section mean data for the upper 1340 m of the EGRIP ice core and eleven c-axes stereo plots (all derived with the Fabric Analyzer G50) ... |
title_sort |
grain size section mean data for the upper 1340 m of the egrip ice core and eleven c-axes stereo plots (all derived with the fabric analyzer g50) ... |
publisher |
PANGAEA |
publishDate |
2021 |
url |
https://dx.doi.org/10.1594/pangaea.933049 https://doi.pangaea.de/10.1594/PANGAEA.933049 |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
East Greenland East Greenland Ice-core Project Greenland Greenland ice core Greenland Ice core Project ice core |
genre_facet |
East Greenland East Greenland Ice-core Project Greenland Greenland ice core Greenland Ice core Project ice core |
op_relation |
https://dx.doi.org/10.5194/tc-15-5717-2021 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.93304910.5194/tc-15-5717-2021 |
_version_ |
1811637950117576704 |