Content and distribution of trace metals in surface sediments from the northern Bering Sea, Chukchi Sea and adjacent Arctic areas
National Natural Science Foundation of China (NSFC) [40776040, 40306012, 40776003]; National High Technology Research and Development Program of China [2007AA09Z121]; Ocean Public Welfare Scientific Research Project; State Oceanic Administration of the Pe Concentrations of trace metals (Zn, Cr, Cu,...
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ftxiamenuniv:oai:dspace.xmu.edu.cn:2288/87839 2023-05-15T15:06:23+02:00 Content and distribution of trace metals in surface sediments from the northern Bering Sea, Chukchi Sea and adjacent Arctic areas Cai, M. H. Lin, J. Hong, Q. Q. Wang, Y. Cai, M. G. 蔡明刚 2011 http://dspace.xmu.edu.cn/handle/2288/87839 en_US eng MAR POLLUT BULL MARINE POLLUTION BULLETIN, 2011,63:523-527 WOS:000294092700067 http://dspace.xmu.edu.cn/handle/2288/87839 http://dx.doi.org/10.1016/j.marpolbul.2011.02.007 HEAVY-METALS CONTAMINATION TRIBUTARIES POLLUTANTS SPECIATION BEAUFORT ZONE LAKE ICE Article 2011 ftxiamenuniv 2020-07-21T11:42:26Z National Natural Science Foundation of China (NSFC) [40776040, 40306012, 40776003]; National High Technology Research and Development Program of China [2007AA09Z121]; Ocean Public Welfare Scientific Research Project; State Oceanic Administration of the Pe Concentrations of trace metals (Zn, Cr, Cu, V. Cd and Pb), total organic carbon (TOC), black carbon (BC) and their granulometry were examined in 25 surface sediment samples from the northern Bering Sea, Chukchi Sea and adjacent areas. Trace metal concentrations in the sediments varied from 21.06-168.21 mg kg(-1) for Zn, 8.91-46.94 mg kg(-1) for Cr, 2.69-49.39 mg kg(-1) for Cu, 32.46-185.54 mg kg(-1) for V. 0.09-0.92 mg kg(-1) for Cd, and 0.95-15.25 mg kg(-1) for Pb. The geoaccumulation index (I(geo)) indicated that trace metal contamination (Zn and Cd) existed in some stations of the study area. The distribution of grain size plays an important role in influencing the distribution of trace metals (Zn, Cr, Cu, V. and Pb) in sediments from the Chukchi Sea and adjacent areas. (C) 2011 Elsevier Ltd. All rights reserved. Article in Journal/Newspaper Arctic Bering Sea black carbon Chukchi Chukchi Sea Xiamen University Institutional Repository Arctic Bering Sea Chukchi Sea |
institution |
Open Polar |
collection |
Xiamen University Institutional Repository |
op_collection_id |
ftxiamenuniv |
language |
English |
topic |
HEAVY-METALS CONTAMINATION TRIBUTARIES POLLUTANTS SPECIATION BEAUFORT ZONE LAKE ICE |
spellingShingle |
HEAVY-METALS CONTAMINATION TRIBUTARIES POLLUTANTS SPECIATION BEAUFORT ZONE LAKE ICE Cai, M. H. Lin, J. Hong, Q. Q. Wang, Y. Cai, M. G. 蔡明刚 Content and distribution of trace metals in surface sediments from the northern Bering Sea, Chukchi Sea and adjacent Arctic areas |
topic_facet |
HEAVY-METALS CONTAMINATION TRIBUTARIES POLLUTANTS SPECIATION BEAUFORT ZONE LAKE ICE |
description |
National Natural Science Foundation of China (NSFC) [40776040, 40306012, 40776003]; National High Technology Research and Development Program of China [2007AA09Z121]; Ocean Public Welfare Scientific Research Project; State Oceanic Administration of the Pe Concentrations of trace metals (Zn, Cr, Cu, V. Cd and Pb), total organic carbon (TOC), black carbon (BC) and their granulometry were examined in 25 surface sediment samples from the northern Bering Sea, Chukchi Sea and adjacent areas. Trace metal concentrations in the sediments varied from 21.06-168.21 mg kg(-1) for Zn, 8.91-46.94 mg kg(-1) for Cr, 2.69-49.39 mg kg(-1) for Cu, 32.46-185.54 mg kg(-1) for V. 0.09-0.92 mg kg(-1) for Cd, and 0.95-15.25 mg kg(-1) for Pb. The geoaccumulation index (I(geo)) indicated that trace metal contamination (Zn and Cd) existed in some stations of the study area. The distribution of grain size plays an important role in influencing the distribution of trace metals (Zn, Cr, Cu, V. and Pb) in sediments from the Chukchi Sea and adjacent areas. (C) 2011 Elsevier Ltd. All rights reserved. |
format |
Article in Journal/Newspaper |
author |
Cai, M. H. Lin, J. Hong, Q. Q. Wang, Y. Cai, M. G. 蔡明刚 |
author_facet |
Cai, M. H. Lin, J. Hong, Q. Q. Wang, Y. Cai, M. G. 蔡明刚 |
author_sort |
Cai, M. H. |
title |
Content and distribution of trace metals in surface sediments from the northern Bering Sea, Chukchi Sea and adjacent Arctic areas |
title_short |
Content and distribution of trace metals in surface sediments from the northern Bering Sea, Chukchi Sea and adjacent Arctic areas |
title_full |
Content and distribution of trace metals in surface sediments from the northern Bering Sea, Chukchi Sea and adjacent Arctic areas |
title_fullStr |
Content and distribution of trace metals in surface sediments from the northern Bering Sea, Chukchi Sea and adjacent Arctic areas |
title_full_unstemmed |
Content and distribution of trace metals in surface sediments from the northern Bering Sea, Chukchi Sea and adjacent Arctic areas |
title_sort |
content and distribution of trace metals in surface sediments from the northern bering sea, chukchi sea and adjacent arctic areas |
publisher |
MAR POLLUT BULL |
publishDate |
2011 |
url |
http://dspace.xmu.edu.cn/handle/2288/87839 |
geographic |
Arctic Bering Sea Chukchi Sea |
geographic_facet |
Arctic Bering Sea Chukchi Sea |
genre |
Arctic Bering Sea black carbon Chukchi Chukchi Sea |
genre_facet |
Arctic Bering Sea black carbon Chukchi Chukchi Sea |
op_source |
http://dx.doi.org/10.1016/j.marpolbul.2011.02.007 |
op_relation |
MARINE POLLUTION BULLETIN, 2011,63:523-527 WOS:000294092700067 http://dspace.xmu.edu.cn/handle/2288/87839 |
_version_ |
1766338004631158784 |