Assessment of trace element accumulation in surface sediments off Chennai coast after a major flood event

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• 作者：V. Gopal^a ; ^{veegopaal@gmail.com} ; S. Krishnakumar^b ; ^{coralkrishna@yahoo.co.in} ; T. Simon Peter^c ; ^{tnoblesimon@gmail.com} ; S. Nethaji^d ; ^{nethaji8667@gmail.com} ; K. Suresh Kumar^b ; ^{sureshgeo333@gmail.com} ; M. Jayaprakash^d ; ^{emjaypee@gmail.com} ; N.S. Magesh^a ; ^{mageshissivan@gmail.com}
• 关键词：Trace element concentration ; Major flood events ; Surface sediments ; Chennai coast ; Urban runoff ; Metal accumulation indexes
• 刊名：Marine Pollution Bulletin
• 出版年：2017
• 出版时间：30 January 2017
• 年：2017
• 卷：114
• 期：2
• 页码：1063-1071
• 全文大小：1702 K
• 卷排序：114

文摘

The distribution of trace elements is controlled by urban runoff and riverine input. The concentration of lead is contributed from application of leaded petrol. The long shore sediment transport is responsible for distribution of elements along the coast.