Browsing by Author "González, F."

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    • Cadmium and lead in a trophic marine chain 
      González, F.; Silva, M.; Schalscha B., Eduardo; Alay, F. (SPRINGER VERLAG, 1998-01)
      Heavy metals participate in complex biogeochemical cycles whose final destination (except on a geological scale)is the bottom of oceans and lakes. This implies that to reach the bottom the metals of the sediment have to ...
    • Mercury in a marine trophic chain 
      González, F.; Schalscha B., Eduardo; Becerra, José; Silva, M. (SPRINGER-VERLAG, 2002-03)
      The mud of the northern zone of the Gulf of Arauco is considered an area of sediments rich in organic matter, due to the current regime and to the geomorphology of the gulf. The possible accumulation of heavy metals derived ...