Please use this identifier to cite or link to this item:
https://repositorio.ufpa.br/jspui/handle/2011/4089| metadata.dc.type: | Artigo de Periódico |
| Issue Date: | 2010 |
| metadata.dc.creator: | GURJÃO, Robson da Silva LEMOS, Vanda Porpino COSTA, Marcondes Lima da DANTAS FILHO, Heronides Adonias DANTAS, Kelly das Graças Fernandes LIMA, Wivian Thaís dos Santos de KERN, Dirse Clara |
| Title: | Comportamento do mercúrio em perfis de solos do sítio Ilha de Terra-Caxiuanã, Pará |
| Other Titles: | Behavior of mercury in soil profiles from sítio ilha de Terra-Caxiuanã, Pará |
| Citation: | GURJÃO, 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>. |
| Abstract: | Behavior 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. |
| Keywords: | Terra preta arqueológica Arqueologia Mercúrio Sítio Ilha de Terra (PA) Baía de Caxiuanã (PA) |
| ISSN: | 1678-7064 0100-4042 |
| metadata.dc.rights: | Acesso Aberto |
| Appears in Collections: | Artigos Científicos - FAQUI/ICEN |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Artigo_ComportamentoMercurioPerfis.pdf | 1,02 MB | Adobe PDF | View/Open |
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