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Salmon dump pollutants on lake bed

Decaying fish dump PCBs in Alaska's lakes.

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  1. Krümmel, E. M. et al. Delivery of pollutants by spawning salmon. Nature, 425, 255 - 256, (2003).

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 University of Alberta

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Hopkin, M. Salmon dump pollutants on lake bed. Nature (2003).

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