The first analyses of PAHs in marine sediments within Rijeka Bay started in 1998 at three sampling sites offshore from the petroleum refinery facilities and were extended in 1999 to three more sampling points in front of the repair shipyard within the same east industrial zone. The small Svezanj cove, lying between the shipyard and the petroleum refinery was chosen as the reference point. The concentrations of PAHs were considerably higher in the shipyard environment (average: 3009-6314 mu g kg(-1) d.w.) in comparison to the petroleum refinery area (average: 279-919 mu g kg(-1) d.w.), while the PAHs load at reference point was close to the latter level (average: 717 mu g kg(-1) d.w.). The Phe/Anth and Flo/Py ratios indicate the dominant pyrogenic sources, except for the results from 1999 to 2000 with dominant petrogenic origin at some sites. A declining trend of total PAHs, and consequently toxicity indices was observed at all sites. (C) 2011 Elsevier Ltd. All rights reserved.
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Chinese Acad Sci, S China Sea Inst Oceanol, CAS Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R ChinaChinese Acad Sci, S China Sea Inst Oceanol, CAS Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China
Yan, Wen
Chi, Jisong
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Guiyang Environm Monitoring Cent Stn, Guiyang 550002, Peoples R ChinaChinese Acad Sci, S China Sea Inst Oceanol, CAS Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China
Chi, Jisong
Wang, Zhiyuan
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Chinese Acad Sci, S China Sea Inst Oceanol, CAS Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R ChinaChinese Acad Sci, S China Sea Inst Oceanol, CAS Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China
Wang, Zhiyuan
Huang, Weixia
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Chinese Acad Sci, S China Sea Inst Oceanol, CAS Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R ChinaChinese Acad Sci, S China Sea Inst Oceanol, CAS Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China
Huang, Weixia
Zhang, Gan
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CAS, Guangzhou Inst Geochem, State Key Lab Organ Geochem, Guangzhou 510640, Guangdong, Peoples R ChinaChinese Acad Sci, S China Sea Inst Oceanol, CAS Key Lab Marginal Sea Geol, Guangzhou 510301, Guangdong, Peoples R China
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Univ Fed Rio De Janeiro Ilha Fundao, Inst Quim, BR-21949900 Rio De Janeiro, BrazilUniv Fed Rio De Janeiro Ilha Fundao, Inst Quim, BR-21949900 Rio De Janeiro, Brazil
da Silva, Tais Freitas
Azevedo, Dibora de Almeida
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Univ Fed Rio De Janeiro Ilha Fundao, Inst Quim, BR-21949900 Rio De Janeiro, BrazilUniv Fed Rio De Janeiro Ilha Fundao, Inst Quim, BR-21949900 Rio De Janeiro, Brazil
Azevedo, Dibora de Almeida
de Aquino Neto, Francisco Radler
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Univ Fed Rio De Janeiro Ilha Fundao, Inst Quim, BR-21949900 Rio De Janeiro, BrazilUniv Fed Rio De Janeiro Ilha Fundao, Inst Quim, BR-21949900 Rio De Janeiro, Brazil
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Korea Inst Ocean Sci & Technol, Oil & POPs Res Grp, Geoje 656834, South KoreaKorea Inst Ocean Sci & Technol, Oil & POPs Res Grp, Geoje 656834, South Korea
Hong, Sang Hee
Ha, Sung Yong
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Korea Inst Ocean Sci & Technol, Oil & POPs Res Grp, Geoje 656834, South KoreaKorea Inst Ocean Sci & Technol, Oil & POPs Res Grp, Geoje 656834, South Korea
Ha, Sung Yong
Han, Gi Myung
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Korea Inst Ocean Sci & Technol, Oil & POPs Res Grp, Geoje 656834, South KoreaKorea Inst Ocean Sci & Technol, Oil & POPs Res Grp, Geoje 656834, South Korea
Han, Gi Myung
An, Joon Geon
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Korea Inst Ocean Sci & Technol, Oil & POPs Res Grp, Geoje 656834, South KoreaKorea Inst Ocean Sci & Technol, Oil & POPs Res Grp, Geoje 656834, South Korea
An, Joon Geon
Kim, Nam Sook
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Korea Inst Ocean Sci & Technol, Oil & POPs Res Grp, Geoje 656834, South KoreaKorea Inst Ocean Sci & Technol, Oil & POPs Res Grp, Geoje 656834, South Korea
Kim, Nam Sook
Lim, Dhong-il
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Korea Inst Ocean Sci & Technol, Lib Marine Samples, Geoje 656834, South KoreaKorea Inst Ocean Sci & Technol, Oil & POPs Res Grp, Geoje 656834, South Korea
Lim, Dhong-il
Choi, Hyun-Woo
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Korea Inst Ocean Sci & Technol, Ocean Data & Informat Unit, Ansan 426744, South KoreaKorea Inst Ocean Sci & Technol, Oil & POPs Res Grp, Geoje 656834, South Korea