00754naa a2200277 a 450000100080000000500110000800800410001910000220006024500890008226000090017165000170018065000130019765000140021065000120022465300130023665300280024965300150027765300290029265300170032165300130033870000200035170000220037170000180039370000170041177300480042818085512017-04-10       1993    bl ---       0--  u    #d1 aMARTINELLI, L. A.  aChemical and mineralogical composition of Amazon River floodplain sediments, Brazil.  c1993  aAmazon River  aQuímica  aSedimento  aVárzea  aChemical  aComposicao mineralogico  aFloodplain  aMineralogical composicao  aRio Amazonas  aSediment1 aVICTORIA, R. L.1 aDEMATTE, J. L. I.1 aRICHEY, J. E.1 aDEVOL, A. H.  tApplied Geochemistrygv.8, p.391-402, 1993.