Historical records of mercury distributions and mercury isotope signatures in sediments of Jiulongji

来源 :The Second Xiamen Symposium on Marine Environmental Sciences | 被引量 : 0次 | 上传用户:huahua7717
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Mercury is one of the most toxic heavy metals in the environment and cycling around the world.Mercury has natural and anthropogenic origins.The mercury isotopic composition varies withdifferent origins.Jiulongjiang Estuary is one of the most industrialized regions in Fujian.In order toassess the pollution status and trace the sources of mercury in this area,depth profiles of totalmercury (TM),methyl mercury (Me-Hg) and mercury isotope signatures were determined in twodated sediment cores,collected from Fugong mangrove region (M) and bare flat (B) outside themangrove.
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