Locations of micro-inclusions identified with Raman spectroscopy in eleven samples (138-1340 m) from the EastGRIP ice core
Micro-inclusions in eleven samples from the upper 1340 m of the East Greenland Ice Core Project ice core in North-East Greenland were analysed with Raman spectroscopy. Ice samples were drilled and processed between 2016 and 2019, Raman analysis was performed between January 2020 and December 2020 at...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.933053 2024-09-15T17:36:46+00:00 Locations of micro-inclusions identified with Raman spectroscopy in eleven samples (138-1340 m) from the EastGRIP ice core Stoll, Nicolas Weikusat, Ilka Eichler, Jan LATITUDE: 75.630000 * LONGITUDE: -35.980000 * MINIMUM DEPTH, ice/snow: 138.92 m * MAXIMUM DEPTH, ice/snow: 1339.75 m 2021 text/tab-separated-values, 418 data points https://doi.pangaea.de/10.1594/PANGAEA.933053 https://doi.org/10.1594/PANGAEA.933053 en eng PANGAEA Eichler, Jan; Weikusat, Christian; Wegner, Anna; Twarloh, Birthe; Behrens, Melanie; Fischer, Hubertus; Hörhold, Maria; Jansen, Daniela; Kipfstuhl, Sepp; Ruth, Urs; Wilhelms, Frank; Weikusat, Ilka (2019): Impurity Analysis and Microstructure Along the Climatic Transition From MIS 6 Into 5e in the EDML Ice Core Using Cryo-Raman Microscopy. Frontiers in Earth Science, 7, https://doi.org/10.3389/feart.2019.00020 Stoll, Nicolas; Eichler, Jan; Hörhold, Maria; Erhardt, Tobias; Jensen, Camilla Marie; Weikusat, Ilka (2021): Microstructure, micro-inclusions, and mineralogy along the EGRIP ice core – Part 1: Localisation of inclusions and deformation patterns. The Cryosphere, 15(12), 5717-5737, https://doi.org/10.5194/tc-15-5717-2021 EGRIP Raman spectroscopy (URI: https://download.pangaea.de/reference/109022/attachments/EGRIP_Raman.xlsx) Legend - EGRIP micro-inclusions identified with Raman spectroscopy (URI: https://download.pangaea.de/reference/109021/attachments/legend.png) https://doi.pangaea.de/10.1594/PANGAEA.933053 https://doi.org/10.1594/PANGAEA.933053 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Air inclusion Anatase AWI_Glac Binary Object Blödite carbonaceous particles DEPTH ice/snow Diversity index Dolomite East Greenland Ice-core Project EastGRIP EGRIP Epidote Feldspar Glaciology @ AWI Greenland Gypsum Hematite Holocene Ice core ICEDRILL Ice drill impurities Jacobsite Mica microscopy Minerals luminescence other unidentified Muscovite Nitrates Paragonite Phlogopite Potassium Sulfate Prehnite Pyromorphite Quartz Raman spectroscopy Rutile Sample code/label Size Sodium Nitrates Sulfate Titanite dataset 2021 ftpangaea https://doi.org/10.1594/PANGAEA.93305310.3389/feart.2019.0002010.5194/tc-15-5717-2021 2024-07-24T02:31:34Z Micro-inclusions in eleven samples from the upper 1340 m of the East Greenland Ice Core Project ice core in North-East Greenland were analysed with Raman spectroscopy. Ice samples were drilled and processed between 2016 and 2019, Raman analysis was performed between January 2020 and December 2020 at the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research. The samples are between 1.0 and 14.1 ka yr old and cover the Holocene, Younger Dryas, and Bolling Allerod. Ice sample sizes are usually 10 x 10 mm; micro-inclusions are only a few micrometers large. The first three or four numbers indicate the samples bag, the number after the underscore implies the section of the respective bag. Yellow dots are located micro-inclusions, colored dots are located and measured (with Raman spectroscopy) micro-inclusions. Images point in the direction of the ice sheet surface, i.e. top is upwards. Grain boundaries and inclusions were not totally counted/analysed for EGRIP2286_3 due to a too large amount of inclusions and thus unreliable data. The same set-up was used by Eichler et al. (2019). Dataset Alfred Wegener Institute East Greenland East Greenland Ice-core Project Greenland Greenland ice core Greenland Ice core Project ice core Ice Sheet The Cryosphere PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-35.980000,-35.980000,75.630000,75.630000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Air inclusion Anatase AWI_Glac Binary Object Blödite carbonaceous particles DEPTH ice/snow Diversity index Dolomite East Greenland Ice-core Project EastGRIP EGRIP Epidote Feldspar Glaciology @ AWI Greenland Gypsum Hematite Holocene Ice core ICEDRILL Ice drill impurities Jacobsite Mica microscopy Minerals luminescence other unidentified Muscovite Nitrates Paragonite Phlogopite Potassium Sulfate Prehnite Pyromorphite Quartz Raman spectroscopy Rutile Sample code/label Size Sodium Nitrates Sulfate Titanite |
spellingShingle |
Air inclusion Anatase AWI_Glac Binary Object Blödite carbonaceous particles DEPTH ice/snow Diversity index Dolomite East Greenland Ice-core Project EastGRIP EGRIP Epidote Feldspar Glaciology @ AWI Greenland Gypsum Hematite Holocene Ice core ICEDRILL Ice drill impurities Jacobsite Mica microscopy Minerals luminescence other unidentified Muscovite Nitrates Paragonite Phlogopite Potassium Sulfate Prehnite Pyromorphite Quartz Raman spectroscopy Rutile Sample code/label Size Sodium Nitrates Sulfate Titanite Stoll, Nicolas Weikusat, Ilka Eichler, Jan Locations of micro-inclusions identified with Raman spectroscopy in eleven samples (138-1340 m) from the EastGRIP ice core |
topic_facet |
Air inclusion Anatase AWI_Glac Binary Object Blödite carbonaceous particles DEPTH ice/snow Diversity index Dolomite East Greenland Ice-core Project EastGRIP EGRIP Epidote Feldspar Glaciology @ AWI Greenland Gypsum Hematite Holocene Ice core ICEDRILL Ice drill impurities Jacobsite Mica microscopy Minerals luminescence other unidentified Muscovite Nitrates Paragonite Phlogopite Potassium Sulfate Prehnite Pyromorphite Quartz Raman spectroscopy Rutile Sample code/label Size Sodium Nitrates Sulfate Titanite |
description |
Micro-inclusions in eleven samples from the upper 1340 m of the East Greenland Ice Core Project ice core in North-East Greenland were analysed with Raman spectroscopy. Ice samples were drilled and processed between 2016 and 2019, Raman analysis was performed between January 2020 and December 2020 at the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research. The samples are between 1.0 and 14.1 ka yr old and cover the Holocene, Younger Dryas, and Bolling Allerod. Ice sample sizes are usually 10 x 10 mm; micro-inclusions are only a few micrometers large. The first three or four numbers indicate the samples bag, the number after the underscore implies the section of the respective bag. Yellow dots are located micro-inclusions, colored dots are located and measured (with Raman spectroscopy) micro-inclusions. Images point in the direction of the ice sheet surface, i.e. top is upwards. Grain boundaries and inclusions were not totally counted/analysed for EGRIP2286_3 due to a too large amount of inclusions and thus unreliable data. The same set-up was used by Eichler et al. (2019). |
format |
Dataset |
author |
Stoll, Nicolas Weikusat, Ilka Eichler, Jan |
author_facet |
Stoll, Nicolas Weikusat, Ilka Eichler, Jan |
author_sort |
Stoll, Nicolas |
title |
Locations of micro-inclusions identified with Raman spectroscopy in eleven samples (138-1340 m) from the EastGRIP ice core |
title_short |
Locations of micro-inclusions identified with Raman spectroscopy in eleven samples (138-1340 m) from the EastGRIP ice core |
title_full |
Locations of micro-inclusions identified with Raman spectroscopy in eleven samples (138-1340 m) from the EastGRIP ice core |
title_fullStr |
Locations of micro-inclusions identified with Raman spectroscopy in eleven samples (138-1340 m) from the EastGRIP ice core |
title_full_unstemmed |
Locations of micro-inclusions identified with Raman spectroscopy in eleven samples (138-1340 m) from the EastGRIP ice core |
title_sort |
locations of micro-inclusions identified with raman spectroscopy in eleven samples (138-1340 m) from the eastgrip ice core |
publisher |
PANGAEA |
publishDate |
2021 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.933053 https://doi.org/10.1594/PANGAEA.933053 |
op_coverage |
LATITUDE: 75.630000 * LONGITUDE: -35.980000 * MINIMUM DEPTH, ice/snow: 138.92 m * MAXIMUM DEPTH, ice/snow: 1339.75 m |
long_lat |
ENVELOPE(-35.980000,-35.980000,75.630000,75.630000) |
genre |
Alfred Wegener Institute East Greenland East Greenland Ice-core Project Greenland Greenland ice core Greenland Ice core Project ice core Ice Sheet The Cryosphere |
genre_facet |
Alfred Wegener Institute East Greenland East Greenland Ice-core Project Greenland Greenland ice core Greenland Ice core Project ice core Ice Sheet The Cryosphere |
op_relation |
Eichler, Jan; Weikusat, Christian; Wegner, Anna; Twarloh, Birthe; Behrens, Melanie; Fischer, Hubertus; Hörhold, Maria; Jansen, Daniela; Kipfstuhl, Sepp; Ruth, Urs; Wilhelms, Frank; Weikusat, Ilka (2019): Impurity Analysis and Microstructure Along the Climatic Transition From MIS 6 Into 5e in the EDML Ice Core Using Cryo-Raman Microscopy. Frontiers in Earth Science, 7, https://doi.org/10.3389/feart.2019.00020 Stoll, Nicolas; Eichler, Jan; Hörhold, Maria; Erhardt, Tobias; Jensen, Camilla Marie; Weikusat, Ilka (2021): Microstructure, micro-inclusions, and mineralogy along the EGRIP ice core – Part 1: Localisation of inclusions and deformation patterns. The Cryosphere, 15(12), 5717-5737, https://doi.org/10.5194/tc-15-5717-2021 EGRIP Raman spectroscopy (URI: https://download.pangaea.de/reference/109022/attachments/EGRIP_Raman.xlsx) Legend - EGRIP micro-inclusions identified with Raman spectroscopy (URI: https://download.pangaea.de/reference/109021/attachments/legend.png) https://doi.pangaea.de/10.1594/PANGAEA.933053 https://doi.org/10.1594/PANGAEA.933053 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.93305310.3389/feart.2019.0002010.5194/tc-15-5717-2021 |
_version_ |
1810491993378258944 |