Physical and chemical properties of different summer sea-ice types, sea water and precipitation in the Eurasian basin during the CAATEX 2019 cruise
The physical properties of sea ice, including salinity, sea ice temperature, and sea ice texture as well as isotopic composition (oxygen and hydrogen) were analyzed from samples collected on the CAATEX 2019 expedition to the central Arctic Ocean (between North Pole and Svalbard) in late summer 2019....
Main Authors: | , , , , , , |
---|---|
Format: | Other/Unknown Material |
Language: | English |
Published: |
PANGAEA
2023
|
Subjects: | |
Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.954891 https://doi.org/10.1594/PANGAEA.954891 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.954891 |
---|---|
record_format |
openpolar |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.954891 2024-09-15T17:53:33+00:00 Physical and chemical properties of different summer sea-ice types, sea water and precipitation in the Eurasian basin during the CAATEX 2019 cruise Raffel, Bonnie Touzeau, Alexandra Sodemann, Harald Lange, Benjamin Allen Cristea, Anca Divine, Dmitry V Granskog, Mats A MEDIAN LATITUDE: 85.163746 * MEDIAN LONGITUDE: 46.576186 * SOUTH-BOUND LATITUDE: 77.916100 * WEST-BOUND LONGITUDE: 16.584200 * NORTH-BOUND LATITUDE: 89.991000 * EAST-BOUND LONGITUDE: 96.598700 * DATE/TIME START: 2019-08-16T07:20:00 * DATE/TIME END: 2019-09-08T08:30:00 2023 application/zip, 3 datasets https://doi.pangaea.de/10.1594/PANGAEA.954891 https://doi.org/10.1594/PANGAEA.954891 en eng PANGAEA Raffel, Bonnie: Compositions of thick and thin section images from sea ice cores collected during the CAATEX cruise in 2019. https://download.pangaea.de/reference/116967/attachments/summary_stratigraphy_pictures.pdf https://doi.pangaea.de/10.1594/PANGAEA.954891 https://doi.org/10.1594/PANGAEA.954891 CC-BY-4.0: Creative Commons Attribution 4.0 International Access constraints: unrestricted info:eu-repo/semantics/openAccess Arctic Ocean CAATEX Coordinated Arctic Acoustic Thermoetry Experiment INTAROS Integrated Arctic observation system meteorology precipitation Salinity Sea ice sea water stable water isotopes Stratigraphy Temperature Texture dataset bundled publication 2023 ftpangaea https://doi.org/10.1594/PANGAEA.954891 2024-07-24T02:31:21Z The physical properties of sea ice, including salinity, sea ice temperature, and sea ice texture as well as isotopic composition (oxygen and hydrogen) were analyzed from samples collected on the CAATEX 2019 expedition to the central Arctic Ocean (between North Pole and Svalbard) in late summer 2019. In addition, isotope samples were collected from precipitation, melt ponds, and under-ice seawater. Data was collected to understand the formation mechanisms of sea ice in the area. Ice cores were collected with an ice corer, and measurements (temperature) were directly carried out from ice cores after retrieval. From an additional ice core, samples (salinity and isotopes) were collected and melted onboard. Salinity of samples was measured onboard using a conductivity probe, while samples for isotopic composition were placed in sample bottles and measured at the FARLAB (University of Bergen) after the expedition . A complete ice core was brought back for texture analysis of the sea ice and processed at the freezer lab at the Norwegian Polar Institute. Texture was examined by first slicing ice samples very thin by use of a microtome. These thin ice slices were observed in polarized light that reveals the crystal structure of the ice. This data includes the photographs taken of the ice cores in natural light and in polarized light. Other/Unknown Material Arctic Ocean ice core North Pole Norwegian Polar Institute Sea ice Svalbard PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(16.584200,96.598700,89.991000,77.916100) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
Arctic Ocean CAATEX Coordinated Arctic Acoustic Thermoetry Experiment INTAROS Integrated Arctic observation system meteorology precipitation Salinity Sea ice sea water stable water isotopes Stratigraphy Temperature Texture |
spellingShingle |
Arctic Ocean CAATEX Coordinated Arctic Acoustic Thermoetry Experiment INTAROS Integrated Arctic observation system meteorology precipitation Salinity Sea ice sea water stable water isotopes Stratigraphy Temperature Texture Raffel, Bonnie Touzeau, Alexandra Sodemann, Harald Lange, Benjamin Allen Cristea, Anca Divine, Dmitry V Granskog, Mats A Physical and chemical properties of different summer sea-ice types, sea water and precipitation in the Eurasian basin during the CAATEX 2019 cruise |
topic_facet |
Arctic Ocean CAATEX Coordinated Arctic Acoustic Thermoetry Experiment INTAROS Integrated Arctic observation system meteorology precipitation Salinity Sea ice sea water stable water isotopes Stratigraphy Temperature Texture |
description |
The physical properties of sea ice, including salinity, sea ice temperature, and sea ice texture as well as isotopic composition (oxygen and hydrogen) were analyzed from samples collected on the CAATEX 2019 expedition to the central Arctic Ocean (between North Pole and Svalbard) in late summer 2019. In addition, isotope samples were collected from precipitation, melt ponds, and under-ice seawater. Data was collected to understand the formation mechanisms of sea ice in the area. Ice cores were collected with an ice corer, and measurements (temperature) were directly carried out from ice cores after retrieval. From an additional ice core, samples (salinity and isotopes) were collected and melted onboard. Salinity of samples was measured onboard using a conductivity probe, while samples for isotopic composition were placed in sample bottles and measured at the FARLAB (University of Bergen) after the expedition . A complete ice core was brought back for texture analysis of the sea ice and processed at the freezer lab at the Norwegian Polar Institute. Texture was examined by first slicing ice samples very thin by use of a microtome. These thin ice slices were observed in polarized light that reveals the crystal structure of the ice. This data includes the photographs taken of the ice cores in natural light and in polarized light. |
format |
Other/Unknown Material |
author |
Raffel, Bonnie Touzeau, Alexandra Sodemann, Harald Lange, Benjamin Allen Cristea, Anca Divine, Dmitry V Granskog, Mats A |
author_facet |
Raffel, Bonnie Touzeau, Alexandra Sodemann, Harald Lange, Benjamin Allen Cristea, Anca Divine, Dmitry V Granskog, Mats A |
author_sort |
Raffel, Bonnie |
title |
Physical and chemical properties of different summer sea-ice types, sea water and precipitation in the Eurasian basin during the CAATEX 2019 cruise |
title_short |
Physical and chemical properties of different summer sea-ice types, sea water and precipitation in the Eurasian basin during the CAATEX 2019 cruise |
title_full |
Physical and chemical properties of different summer sea-ice types, sea water and precipitation in the Eurasian basin during the CAATEX 2019 cruise |
title_fullStr |
Physical and chemical properties of different summer sea-ice types, sea water and precipitation in the Eurasian basin during the CAATEX 2019 cruise |
title_full_unstemmed |
Physical and chemical properties of different summer sea-ice types, sea water and precipitation in the Eurasian basin during the CAATEX 2019 cruise |
title_sort |
physical and chemical properties of different summer sea-ice types, sea water and precipitation in the eurasian basin during the caatex 2019 cruise |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.954891 https://doi.org/10.1594/PANGAEA.954891 |
op_coverage |
MEDIAN LATITUDE: 85.163746 * MEDIAN LONGITUDE: 46.576186 * SOUTH-BOUND LATITUDE: 77.916100 * WEST-BOUND LONGITUDE: 16.584200 * NORTH-BOUND LATITUDE: 89.991000 * EAST-BOUND LONGITUDE: 96.598700 * DATE/TIME START: 2019-08-16T07:20:00 * DATE/TIME END: 2019-09-08T08:30:00 |
long_lat |
ENVELOPE(16.584200,96.598700,89.991000,77.916100) |
genre |
Arctic Ocean ice core North Pole Norwegian Polar Institute Sea ice Svalbard |
genre_facet |
Arctic Ocean ice core North Pole Norwegian Polar Institute Sea ice Svalbard |
op_relation |
Raffel, Bonnie: Compositions of thick and thin section images from sea ice cores collected during the CAATEX cruise in 2019. https://download.pangaea.de/reference/116967/attachments/summary_stratigraphy_pictures.pdf https://doi.pangaea.de/10.1594/PANGAEA.954891 https://doi.org/10.1594/PANGAEA.954891 |
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.954891 |
_version_ |
1810429442112094208 |