Micro-inclusions identified with Raman spectroscopy in thirteen samples (1360 -2115 m) from the EastGRIP ice core
Micro-inclusions in thirteen samples (1360-2115 m) from the Last Glacial of the East Greenland Ice Core Project ice core in North-East Greenland were located with microstructure mapping and analysed with Raman spectroscopy. Ice samples were drilled and processed between 2018 and 2019, Raman analysis...
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2023
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.957036 2024-06-23T07:45:16+00:00 Micro-inclusions identified with Raman spectroscopy in thirteen samples (1360 -2115 m) from the EastGRIP ice core Stoll, Nicolas Weikusat, Ilka LATITUDE: 75.630000 * LONGITUDE: -35.980000 * MINIMUM DEPTH, ice/snow: 1360.82 m * MAXIMUM DEPTH, ice/snow: 2115.07 m 2023 text/tab-separated-values, 437 data points https://doi.pangaea.de/10.1594/PANGAEA.957036 https://doi.org/10.1594/PANGAEA.957036 en eng PANGAEA Stoll, Nicolas; Westhoff, Julien; Bohleber, Pascal; Svensson, Anders M; Dahl-Jensen, Dorthe; Barbante, Carlo; Weikusat, Ilka (in review): Chemical and visual characterisation of EGRIP glacial ice and cloudy bands within. https://doi.org/10.5194/tc-2022-250 https://doi.pangaea.de/10.1594/PANGAEA.957036 https://doi.org/10.1594/PANGAEA.957036 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Air inclusion Anatase Bag number Blödite Calcite carbonaceous particles cloudy bands Datolite DEPTH ice/snow Dolomite EastGRIP EGRIP Epidote Feldspar Glacial Greenland Grossular Gypsum Hematite Hexahydrite Ice core ICEDRILL Ice drill Image Magnetite Method comment Mica micro-inclusions Microstructure mapping Minerals Potassium Nitrates Pumpellyite Quartz Raman spectroscopy Rutile Sample code/label Sulfate Titanite Variability Whitlockite Dataset 2023 ftpangaea https://doi.org/10.1594/PANGAEA.95703610.5194/tc-2022-250 2024-06-12T14:17:12Z Micro-inclusions in thirteen samples (1360-2115 m) from the Last Glacial of the East Greenland Ice Core Project ice core in North-East Greenland were located with microstructure mapping and analysed with Raman spectroscopy. Ice samples were drilled and processed between 2018 and 2019, Raman analysis was performed between March 2021 and April 2022 at the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research. The samples are between 14.4 and 49.8 ka yr old and cover the Last Glacial period. Ice sample sizes are usually 10 x 10 mm; micro-inclusions are only a few micrometers large. The original ice core sample bag (55 cm long) number is indicated by four numbers, the number after the underscore implies the section of the respective bag. S_x indicated the sample number as referred to in the preprint, the depth is displayed in m. Located micro-inclusions are indicated with colored dots measured with Raman spectroscopy. Images point in the direction of the ice sheet surface, i.e. top is upwards. Dataset Alfred Wegener Institute East Greenland East Greenland Ice-core Project Greenland Greenland ice core Greenland Ice core Project ice core Ice Sheet PANGAEA - Data Publisher for Earth & Environmental Science Greenland 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 Bag number Blödite Calcite carbonaceous particles cloudy bands Datolite DEPTH ice/snow Dolomite EastGRIP EGRIP Epidote Feldspar Glacial Greenland Grossular Gypsum Hematite Hexahydrite Ice core ICEDRILL Ice drill Image Magnetite Method comment Mica micro-inclusions Microstructure mapping Minerals Potassium Nitrates Pumpellyite Quartz Raman spectroscopy Rutile Sample code/label Sulfate Titanite Variability Whitlockite |
spellingShingle |
Air inclusion Anatase Bag number Blödite Calcite carbonaceous particles cloudy bands Datolite DEPTH ice/snow Dolomite EastGRIP EGRIP Epidote Feldspar Glacial Greenland Grossular Gypsum Hematite Hexahydrite Ice core ICEDRILL Ice drill Image Magnetite Method comment Mica micro-inclusions Microstructure mapping Minerals Potassium Nitrates Pumpellyite Quartz Raman spectroscopy Rutile Sample code/label Sulfate Titanite Variability Whitlockite Stoll, Nicolas Weikusat, Ilka Micro-inclusions identified with Raman spectroscopy in thirteen samples (1360 -2115 m) from the EastGRIP ice core |
topic_facet |
Air inclusion Anatase Bag number Blödite Calcite carbonaceous particles cloudy bands Datolite DEPTH ice/snow Dolomite EastGRIP EGRIP Epidote Feldspar Glacial Greenland Grossular Gypsum Hematite Hexahydrite Ice core ICEDRILL Ice drill Image Magnetite Method comment Mica micro-inclusions Microstructure mapping Minerals Potassium Nitrates Pumpellyite Quartz Raman spectroscopy Rutile Sample code/label Sulfate Titanite Variability Whitlockite |
description |
Micro-inclusions in thirteen samples (1360-2115 m) from the Last Glacial of the East Greenland Ice Core Project ice core in North-East Greenland were located with microstructure mapping and analysed with Raman spectroscopy. Ice samples were drilled and processed between 2018 and 2019, Raman analysis was performed between March 2021 and April 2022 at the Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research. The samples are between 14.4 and 49.8 ka yr old and cover the Last Glacial period. Ice sample sizes are usually 10 x 10 mm; micro-inclusions are only a few micrometers large. The original ice core sample bag (55 cm long) number is indicated by four numbers, the number after the underscore implies the section of the respective bag. S_x indicated the sample number as referred to in the preprint, the depth is displayed in m. Located micro-inclusions are indicated with colored dots measured with Raman spectroscopy. Images point in the direction of the ice sheet surface, i.e. top is upwards. |
format |
Dataset |
author |
Stoll, Nicolas Weikusat, Ilka |
author_facet |
Stoll, Nicolas Weikusat, Ilka |
author_sort |
Stoll, Nicolas |
title |
Micro-inclusions identified with Raman spectroscopy in thirteen samples (1360 -2115 m) from the EastGRIP ice core |
title_short |
Micro-inclusions identified with Raman spectroscopy in thirteen samples (1360 -2115 m) from the EastGRIP ice core |
title_full |
Micro-inclusions identified with Raman spectroscopy in thirteen samples (1360 -2115 m) from the EastGRIP ice core |
title_fullStr |
Micro-inclusions identified with Raman spectroscopy in thirteen samples (1360 -2115 m) from the EastGRIP ice core |
title_full_unstemmed |
Micro-inclusions identified with Raman spectroscopy in thirteen samples (1360 -2115 m) from the EastGRIP ice core |
title_sort |
micro-inclusions identified with raman spectroscopy in thirteen samples (1360 -2115 m) from the eastgrip ice core |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.957036 https://doi.org/10.1594/PANGAEA.957036 |
op_coverage |
LATITUDE: 75.630000 * LONGITUDE: -35.980000 * MINIMUM DEPTH, ice/snow: 1360.82 m * MAXIMUM DEPTH, ice/snow: 2115.07 m |
long_lat |
ENVELOPE(-35.980000,-35.980000,75.630000,75.630000) |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Alfred Wegener Institute East Greenland East Greenland Ice-core Project Greenland Greenland ice core Greenland Ice core Project ice core Ice Sheet |
genre_facet |
Alfred Wegener Institute East Greenland East Greenland Ice-core Project Greenland Greenland ice core Greenland Ice core Project ice core Ice Sheet |
op_relation |
Stoll, Nicolas; Westhoff, Julien; Bohleber, Pascal; Svensson, Anders M; Dahl-Jensen, Dorthe; Barbante, Carlo; Weikusat, Ilka (in review): Chemical and visual characterisation of EGRIP glacial ice and cloudy bands within. https://doi.org/10.5194/tc-2022-250 https://doi.pangaea.de/10.1594/PANGAEA.957036 https://doi.org/10.1594/PANGAEA.957036 |
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.95703610.5194/tc-2022-250 |
_version_ |
1802638721890123776 |