Trace, alkaline and alkaline elements in sea water samples from Ross Sea - Terra Nova Bay (Antarctica).
This report concerns the correlation of the analytical results relevant to some elements obtained in filtered sea water samples collected in Terra Nova Bay and the Ross Sea (Antarctica) during three Italian expeditions. The following ranges of variability of the medians of total concentrations (ng/l...
Published in: | International Journal of Environmental Analytical Chemistry |
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Language: | English |
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1994
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Online Access: | http://hdl.handle.net/11568/23965 https://doi.org/10.1080/03067319408026211 |
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ftunivpisairis:oai:arpi.unipi.it:11568/23965 2024-02-11T09:58:32+01:00 Trace, alkaline and alkaline elements in sea water samples from Ross Sea - Terra Nova Bay (Antarctica). Cescon P. Papoff P. FUOCO, ROGER Cescon, P. Fuoco, Roger Papoff, P. 1994 STAMPA http://hdl.handle.net/11568/23965 https://doi.org/10.1080/03067319408026211 eng eng info:eu-repo/semantics/altIdentifier/wos/A1994PA73900009 volume:55 firstpage:91 lastpage:119 numberofpages:20 journal:INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY http://hdl.handle.net/11568/23965 doi:10.1080/03067319408026211 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-0028096428 ANTARCTICA TRACE ELEMENTS ALKALINE AND ALKALINE-EARTH ELEMENTS SEA WATER info:eu-repo/semantics/article 1994 ftunivpisairis https://doi.org/10.1080/03067319408026211 2024-01-24T17:44:12Z This report concerns the correlation of the analytical results relevant to some elements obtained in filtered sea water samples collected in Terra Nova Bay and the Ross Sea (Antarctica) during three Italian expeditions. The following ranges of variability of the medians of total concentrations (ng/l) - which include time effect among expeditions and bias effect among participant groups - were found for trace elements (single values refer to elements which were only determined once by one laboratory): Sb(260), As(1.2 10(3)), Cd(5-50), Cr(120), Co(4), Cu(110-230), Fe(435-445), Pb(6-52), Mn(15-88), Hg(3), Ni(185-580), Se(30) and Zn(242-265). Speciation studies pointed out that 10-40% of Cd, 15-60% of Cu and 20-50% of Pb were present in the samples as an ASV-labile fraction. As for alkaline and alkaline-earth elements, the following concentration ranges in surface sea waters, expressed in mM, were found: Li([1.4-3.0]10(-2)), Na(394-480), K(5.1-9.9), Ca (6.4-14.7), Mg (46.2-59.0) and Sr ([7.6-10] 10(-2)). Article in Journal/Newspaper Antarc* Antarctica Ross Sea ARPI - Archivio della Ricerca dell'Università di Pisa Ross Sea Terra Nova Bay International Journal of Environmental Analytical Chemistry 55 1-4 91 119 |
institution |
Open Polar |
collection |
ARPI - Archivio della Ricerca dell'Università di Pisa |
op_collection_id |
ftunivpisairis |
language |
English |
topic |
ANTARCTICA TRACE ELEMENTS ALKALINE AND ALKALINE-EARTH ELEMENTS SEA WATER |
spellingShingle |
ANTARCTICA TRACE ELEMENTS ALKALINE AND ALKALINE-EARTH ELEMENTS SEA WATER Cescon P. Papoff P. FUOCO, ROGER Trace, alkaline and alkaline elements in sea water samples from Ross Sea - Terra Nova Bay (Antarctica). |
topic_facet |
ANTARCTICA TRACE ELEMENTS ALKALINE AND ALKALINE-EARTH ELEMENTS SEA WATER |
description |
This report concerns the correlation of the analytical results relevant to some elements obtained in filtered sea water samples collected in Terra Nova Bay and the Ross Sea (Antarctica) during three Italian expeditions. The following ranges of variability of the medians of total concentrations (ng/l) - which include time effect among expeditions and bias effect among participant groups - were found for trace elements (single values refer to elements which were only determined once by one laboratory): Sb(260), As(1.2 10(3)), Cd(5-50), Cr(120), Co(4), Cu(110-230), Fe(435-445), Pb(6-52), Mn(15-88), Hg(3), Ni(185-580), Se(30) and Zn(242-265). Speciation studies pointed out that 10-40% of Cd, 15-60% of Cu and 20-50% of Pb were present in the samples as an ASV-labile fraction. As for alkaline and alkaline-earth elements, the following concentration ranges in surface sea waters, expressed in mM, were found: Li([1.4-3.0]10(-2)), Na(394-480), K(5.1-9.9), Ca (6.4-14.7), Mg (46.2-59.0) and Sr ([7.6-10] 10(-2)). |
author2 |
Cescon, P. Fuoco, Roger Papoff, P. |
format |
Article in Journal/Newspaper |
author |
Cescon P. Papoff P. FUOCO, ROGER |
author_facet |
Cescon P. Papoff P. FUOCO, ROGER |
author_sort |
Cescon P. |
title |
Trace, alkaline and alkaline elements in sea water samples from Ross Sea - Terra Nova Bay (Antarctica). |
title_short |
Trace, alkaline and alkaline elements in sea water samples from Ross Sea - Terra Nova Bay (Antarctica). |
title_full |
Trace, alkaline and alkaline elements in sea water samples from Ross Sea - Terra Nova Bay (Antarctica). |
title_fullStr |
Trace, alkaline and alkaline elements in sea water samples from Ross Sea - Terra Nova Bay (Antarctica). |
title_full_unstemmed |
Trace, alkaline and alkaline elements in sea water samples from Ross Sea - Terra Nova Bay (Antarctica). |
title_sort |
trace, alkaline and alkaline elements in sea water samples from ross sea - terra nova bay (antarctica). |
publishDate |
1994 |
url |
http://hdl.handle.net/11568/23965 https://doi.org/10.1080/03067319408026211 |
geographic |
Ross Sea Terra Nova Bay |
geographic_facet |
Ross Sea Terra Nova Bay |
genre |
Antarc* Antarctica Ross Sea |
genre_facet |
Antarc* Antarctica Ross Sea |
op_relation |
info:eu-repo/semantics/altIdentifier/wos/A1994PA73900009 volume:55 firstpage:91 lastpage:119 numberofpages:20 journal:INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY http://hdl.handle.net/11568/23965 doi:10.1080/03067319408026211 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-0028096428 |
op_doi |
https://doi.org/10.1080/03067319408026211 |
container_title |
International Journal of Environmental Analytical Chemistry |
container_volume |
55 |
container_issue |
1-4 |
container_start_page |
91 |
op_container_end_page |
119 |
_version_ |
1790594211900293120 |