Please use this identifier to cite or link to this item: http://repositorio.ufpa.br/jspui/handle/2011/4089
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dc.creatorGURJÃO, Robson da Silva-
dc.creatorLEMOS, Vanda Porpino-
dc.creatorCOSTA, Marcondes Lima da-
dc.creatorDANTAS FILHO, Heronides Adonias-
dc.creatorDANTAS, Kelly das Graças Fernandes-
dc.creatorLIMA, Wivian Thaís dos Santos de-
dc.creatorKERN, Dirse Clara-
dc.date.accessioned2013-08-07T14:47:46Z-
dc.date.available2013-08-07T14:47:46Z-
dc.date.issued2010-
dc.identifier.citationGURJÃO, Robson da Silva, et al. Comportamento do mercúrio em perfis de solos do sítio Ilha de Terra-Caxiuanã, Pará. Química Nova, São Paulo, v. 33, n. 4, p. 821-826, 2010. Disponível em: <http://www.scielo.br/pdf/qn/v33n4/11.pdf>. Acesso em: 18 jul. 2013. <http://dx.doi.org/10.1590/S0100-40422010000400011>.pt_BR
dc.identifier.issn1678-7064-
dc.identifier.issn0100-4042-
dc.identifier.urihttp://repositorio.ufpa.br/jspui/handle/2011/4089-
dc.description.abstractBehavior of mercury in soil profiles with archaeological black earth (ABE) and surroundings area (SA) from Sítio Ilha de Terra, Caxiuanã, can provide information on anthropogenic activity of the Amazonian habitat. The samples of ABE and SA soil profiles were submitted to mineralogical chemical (total and sequential) analysis. The data show that the Hg occurs mainly in goethite and kaolinite in the two soil profiles. The highest concentrations of Hg and Fe are observed in the SA profile. These results indicate that the prehistoric human occupation contributed to the decrease of the concentration of Hg in soil ABE from Caxiuanã.pt_BR
dc.language.isoporpt_BR
dc.rightsAcesso Aberto-
dc.subjectTerra preta arqueológicapt_BR
dc.subjectArqueologiapt_BR
dc.subjectMercúriopt_BR
dc.subjectSítio Ilha de Terra (PA)pt_BR
dc.subjectBaía de Caxiuanã (PA)pt_BR
dc.titleComportamento do mercúrio em perfis de solos do sítio Ilha de Terra-Caxiuanã, Parápt_BR
dc.title.alternativeBehavior of mercury in soil profiles from sítio ilha de Terra-Caxiuanã, Parápt_BR
dc.typeArtigo de Periódicopt_BR
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