Mineralogical composition and metals retention in the fine-fraction streambed precipitates of on AMD affected system

This work presents data from an abandoned mine (Valdarcas, NW Portugal) that, although submitted to environmental rehabilitation, stills presenting marks of AMD. Water and sediment samples from the riverine system were analyzed for chemical composition and mineralogy. Chemical contents of Fe, As and...

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Bibliographic Details
Main Author: Alves, Raquel Cepeda (author)
Other Authors: Valente, Teresa Maria Fernandes (author), Braga, M. A. Sequeira (author), Gomes, C. Leal (author)
Format: conferencePaper
Language:eng
Published: 2011
Subjects:
AMD
Sediment
Oxide-oxyhydroxides
Clay minerals
Online Access:http://hdl.handle.net/1822/16097
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/16097

Internet

http://hdl.handle.net/1822/16097

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