Ion concentration and deduced chemical compounds of the GRIP and Dome Fuji ice cores, Greenland and Antarctica, supplement to: Iizuka, Yoshinori; Horikawa, Shinichiro; Sakurai, Toshimitsu; Johnson, Sigfus; Dahl-Jensen, Dorthe; Steffensen, Jørgen Peder; Hondoh, Takeo (2008): A relationship between ion balance and the chemical compounds of salt inclusions found in the Greenland Ice Core Project and Dome Fuji ice cores. Journal of Geophysical Research, 113(D7), D07303
We have proposed a method of deducing the chemical compounds found in deep polar ice cores by analyzing the balance between six major ions (Cl-, NO3-, SO4**2-, Na+, Mg2+, and Ca2+). The method is demonstrated for the Holocene and last glacial maximum regions of the Dome Fuji and GRIP ice cores. The...
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ftdatacite:10.1594/pangaea.811534 2023-05-15T13:56:06+02:00 Ion concentration and deduced chemical compounds of the GRIP and Dome Fuji ice cores, Greenland and Antarctica, supplement to: Iizuka, Yoshinori; Horikawa, Shinichiro; Sakurai, Toshimitsu; Johnson, Sigfus; Dahl-Jensen, Dorthe; Steffensen, Jørgen Peder; Hondoh, Takeo (2008): A relationship between ion balance and the chemical compounds of salt inclusions found in the Greenland Ice Core Project and Dome Fuji ice cores. Journal of Geophysical Research, 113(D7), D07303 Iizuka, Yoshinori Horikawa, Shinichiro Sakurai, Toshimitsu Johnson, Sigfus Dahl-Jensen, Dorthe Steffensen, Jørgen Peder Hondoh, Takeo 2008 application/zip https://dx.doi.org/10.1594/pangaea.811534 https://doi.pangaea.de/10.1594/PANGAEA.811534 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.1029/2007jd009018 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Greenland Ice Core Projects GRIP/GISP/NGRIP International Polar Year 2007-2008 IPY Collection article Supplementary Collection of Datasets 2008 ftdatacite https://doi.org/10.1594/pangaea.811534 https://doi.org/10.1029/2007jd009018 2021-11-05T12:55:41Z We have proposed a method of deducing the chemical compounds found in deep polar ice cores by analyzing the balance between six major ions (Cl-, NO3-, SO4**2-, Na+, Mg2+, and Ca2+). The method is demonstrated for the Holocene and last glacial maximum regions of the Dome Fuji and GRIP ice cores. The dominant compounds depend only on the ion balance and the sequence of chemical reactions. In priority order, the principle salts are calcium sulfate, other sulfates, nitrate, chloride, and carbonate. The chemical abundances deduced by this method agree well with the results of Raman spectroscopy on individual salt inclusions. The abundances in the ice cores are shown to reflect differences in climatic periods (the acidic environment of the Holocene versus the reductive environment of the last glacial maximum) and regional conditions (the marine environment of Antarctica versus the continental environment of Greenland). : Data extracted in the frame of a joint ICSTI/PANGAEA IPY effort, see http://doi.pangaea.de/10.1594/PANGAEA.150150 Article in Journal/Newspaper Antarc* Antarctica GISP Greenland Greenland ice core Greenland Ice core Project GRIP ice core International Polar Year IPY NGRIP DataCite Metadata Store (German National Library of Science and Technology) Dome Fuji ENVELOPE(39.700,39.700,-77.317,-77.317) Greenland |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Greenland Ice Core Projects GRIP/GISP/NGRIP International Polar Year 2007-2008 IPY |
spellingShingle |
Greenland Ice Core Projects GRIP/GISP/NGRIP International Polar Year 2007-2008 IPY Iizuka, Yoshinori Horikawa, Shinichiro Sakurai, Toshimitsu Johnson, Sigfus Dahl-Jensen, Dorthe Steffensen, Jørgen Peder Hondoh, Takeo Ion concentration and deduced chemical compounds of the GRIP and Dome Fuji ice cores, Greenland and Antarctica, supplement to: Iizuka, Yoshinori; Horikawa, Shinichiro; Sakurai, Toshimitsu; Johnson, Sigfus; Dahl-Jensen, Dorthe; Steffensen, Jørgen Peder; Hondoh, Takeo (2008): A relationship between ion balance and the chemical compounds of salt inclusions found in the Greenland Ice Core Project and Dome Fuji ice cores. Journal of Geophysical Research, 113(D7), D07303 |
topic_facet |
Greenland Ice Core Projects GRIP/GISP/NGRIP International Polar Year 2007-2008 IPY |
description |
We have proposed a method of deducing the chemical compounds found in deep polar ice cores by analyzing the balance between six major ions (Cl-, NO3-, SO4**2-, Na+, Mg2+, and Ca2+). The method is demonstrated for the Holocene and last glacial maximum regions of the Dome Fuji and GRIP ice cores. The dominant compounds depend only on the ion balance and the sequence of chemical reactions. In priority order, the principle salts are calcium sulfate, other sulfates, nitrate, chloride, and carbonate. The chemical abundances deduced by this method agree well with the results of Raman spectroscopy on individual salt inclusions. The abundances in the ice cores are shown to reflect differences in climatic periods (the acidic environment of the Holocene versus the reductive environment of the last glacial maximum) and regional conditions (the marine environment of Antarctica versus the continental environment of Greenland). : Data extracted in the frame of a joint ICSTI/PANGAEA IPY effort, see http://doi.pangaea.de/10.1594/PANGAEA.150150 |
format |
Article in Journal/Newspaper |
author |
Iizuka, Yoshinori Horikawa, Shinichiro Sakurai, Toshimitsu Johnson, Sigfus Dahl-Jensen, Dorthe Steffensen, Jørgen Peder Hondoh, Takeo |
author_facet |
Iizuka, Yoshinori Horikawa, Shinichiro Sakurai, Toshimitsu Johnson, Sigfus Dahl-Jensen, Dorthe Steffensen, Jørgen Peder Hondoh, Takeo |
author_sort |
Iizuka, Yoshinori |
title |
Ion concentration and deduced chemical compounds of the GRIP and Dome Fuji ice cores, Greenland and Antarctica, supplement to: Iizuka, Yoshinori; Horikawa, Shinichiro; Sakurai, Toshimitsu; Johnson, Sigfus; Dahl-Jensen, Dorthe; Steffensen, Jørgen Peder; Hondoh, Takeo (2008): A relationship between ion balance and the chemical compounds of salt inclusions found in the Greenland Ice Core Project and Dome Fuji ice cores. Journal of Geophysical Research, 113(D7), D07303 |
title_short |
Ion concentration and deduced chemical compounds of the GRIP and Dome Fuji ice cores, Greenland and Antarctica, supplement to: Iizuka, Yoshinori; Horikawa, Shinichiro; Sakurai, Toshimitsu; Johnson, Sigfus; Dahl-Jensen, Dorthe; Steffensen, Jørgen Peder; Hondoh, Takeo (2008): A relationship between ion balance and the chemical compounds of salt inclusions found in the Greenland Ice Core Project and Dome Fuji ice cores. Journal of Geophysical Research, 113(D7), D07303 |
title_full |
Ion concentration and deduced chemical compounds of the GRIP and Dome Fuji ice cores, Greenland and Antarctica, supplement to: Iizuka, Yoshinori; Horikawa, Shinichiro; Sakurai, Toshimitsu; Johnson, Sigfus; Dahl-Jensen, Dorthe; Steffensen, Jørgen Peder; Hondoh, Takeo (2008): A relationship between ion balance and the chemical compounds of salt inclusions found in the Greenland Ice Core Project and Dome Fuji ice cores. Journal of Geophysical Research, 113(D7), D07303 |
title_fullStr |
Ion concentration and deduced chemical compounds of the GRIP and Dome Fuji ice cores, Greenland and Antarctica, supplement to: Iizuka, Yoshinori; Horikawa, Shinichiro; Sakurai, Toshimitsu; Johnson, Sigfus; Dahl-Jensen, Dorthe; Steffensen, Jørgen Peder; Hondoh, Takeo (2008): A relationship between ion balance and the chemical compounds of salt inclusions found in the Greenland Ice Core Project and Dome Fuji ice cores. Journal of Geophysical Research, 113(D7), D07303 |
title_full_unstemmed |
Ion concentration and deduced chemical compounds of the GRIP and Dome Fuji ice cores, Greenland and Antarctica, supplement to: Iizuka, Yoshinori; Horikawa, Shinichiro; Sakurai, Toshimitsu; Johnson, Sigfus; Dahl-Jensen, Dorthe; Steffensen, Jørgen Peder; Hondoh, Takeo (2008): A relationship between ion balance and the chemical compounds of salt inclusions found in the Greenland Ice Core Project and Dome Fuji ice cores. Journal of Geophysical Research, 113(D7), D07303 |
title_sort |
ion concentration and deduced chemical compounds of the grip and dome fuji ice cores, greenland and antarctica, supplement to: iizuka, yoshinori; horikawa, shinichiro; sakurai, toshimitsu; johnson, sigfus; dahl-jensen, dorthe; steffensen, jørgen peder; hondoh, takeo (2008): a relationship between ion balance and the chemical compounds of salt inclusions found in the greenland ice core project and dome fuji ice cores. journal of geophysical research, 113(d7), d07303 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2008 |
url |
https://dx.doi.org/10.1594/pangaea.811534 https://doi.pangaea.de/10.1594/PANGAEA.811534 |
long_lat |
ENVELOPE(39.700,39.700,-77.317,-77.317) |
geographic |
Dome Fuji Greenland |
geographic_facet |
Dome Fuji Greenland |
genre |
Antarc* Antarctica GISP Greenland Greenland ice core Greenland Ice core Project GRIP ice core International Polar Year IPY NGRIP |
genre_facet |
Antarc* Antarctica GISP Greenland Greenland ice core Greenland Ice core Project GRIP ice core International Polar Year IPY NGRIP |
op_relation |
https://dx.doi.org/10.1029/2007jd009018 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.811534 https://doi.org/10.1029/2007jd009018 |
_version_ |
1766263329995620352 |