Ion fractionation in young sea ice from Kongsfjorden, Svalbard
- Publication type:
- Journal article
- Metadata:
-
- Autoren
- Sönke Maus
- Susann Müller
- Juliane Büttner
- Sabina Brütsch
- Thomas Huthwelker
- Margit Schwikowski
- Frieder Enzmann
- Anssi Vähätolo
- Sammlungen
- metadata
- ISSN
- 0260-3055
- Ausgabe der Veröffentlichung
- 57
- Zeitschrift
- Annals of glaciology
- Schlüsselwörter
- 550 Geowissenschaften
- 550 Earth sciences
- Sprache
- eng
- Paginierung
- Seiten: 301 - 310
- Datum der Veröffentlichung
- 2011
- Herausgeber
- IGS
- Datum der Datenerfassung
- 2020
- Datum, an dem der Datensatz öffentlich gemacht wurde
- 2020
- Zugang
- Public
- Titel
- Ion fractionation in young sea ice from Kongsfjorden, Svalbard
- Ausgabe der Zeitschrift
- 52
Data source: METADATA.UB
- Other metadata sources:
-
- Autoren
- Sonke Maus
- Susann Muller
- Juliane Buttner
- Sabina Brutsch
- Thomas Huthwelker
- Margit Schwikowski
- Frieder Enzmann
- Anssi Vahatolo
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000289655800015&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.3189/172756411795931804
- Externe Identifier
- Clarivate Analytics Document Solution ID: 751ZD
- ISSN
- 0260-3055
- Ausgabe der Veröffentlichung
- 57
- Zeitschrift
- ANNALS OF GLACIOLOGY
- Paginierung
- 301 - 310
- Datum der Veröffentlichung
- 2011
- Status
- Published
- Titel
- Ion fractionation in young sea ice from Kongsfjorden, Svalbard
- Sub types
- Article
- Ausgabe der Zeitschrift
- 52
Data source: Web of Science (Lite)
- Abstract
- <jats:title>Abstract</jats:title><jats:p>The fractionation of major sea-water ions, or deviation in their relative concentrations from Standard Mean Ocean Water ratios, has been frequently observed in sea ice. It is generally thought to be associated with precipitation of solid salts at certain eutectic temperatures. the variability found in bulk sea-ice samples indicates that the fractionation of ions depends on the often unknown thermal history of sea ice, which affects the structure of pore networks and fate of solid salts within them. Here we investigate the distribution of ions in Arctic sea ice that is a few weeks old with a reconstructible thermal history. We separate the centrifugable (interconnected) and entrapped (likely disconnected) contributions to the ice salinity and determine their ion fractionation signatures. the results indicate that differential diffusion of ions, rather than eutectic precipitation of cryohydrates, has led to significant ion fractionation. the finding emphasizes the role of coupled diffusive–convective salt transport through complex pore networks in shaping the biogeochemistry of sea ice.</jats:p>
- Autoren
- Sönke Maus
- Susann Müller
- Juliane Büttner
- Sabina Brütsch
- Thomas Huthwelker
- Margit Schwikowski
- Frieder Enzmann
- Anssi Vähätolo
- DOI
- 10.3189/172756411795931804
- eISSN
- 1727-5644
- ISSN
- 0260-3055
- Ausgabe der Veröffentlichung
- 57
- Zeitschrift
- Annals of Glaciology
- Sprache
- en
- Online publication date
- 2017
- Paginierung
- 301 - 310
- Datum der Veröffentlichung
- 2011
- Status
- Published
- Herausgeber
- International Glaciological Society
- Herausgeber URL
- http://dx.doi.org/10.3189/172756411795931804
- Datum der Datenerfassung
- 2023
- Titel
- Ion fractionation in young sea ice from Kongsfjorden, Svalbard
- Ausgabe der Zeitschrift
- 52
Data source: Crossref
- Beziehungen:
- Property of