Sources and distribution of yttrium and rare earth elements in surface sediments from Tagus estuary, Portugal

The distribution and sources of yttrium and rare-earth elements (YREE) in surface sediments were studied on 78 samples collected in the Tagus estuary (SW Portugal, SW Europe). Yttrium and total REE contents ranged from 2.4 to 32mg·kg-1 and 18 to 210mg·kg-1, respectively, and exhibited significant co...

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Bibliographic Details
Main Author: Brito, Pedro (author)
Other Authors: Prego, Ricardo (author), Mil-Homens, Mário (author), Caçador, Isabel (author), Caetano, Miguel (author)
Format: article
Language:eng
Published: 2019
Subjects:
Rare earth elements
Yttrium
Contamination
Surface sediments
Tagus estuary
Portugal
Online Access:http://hdl.handle.net/10451/38501
Country:Portugal
Oai:oai:repositorio.ul.pt:10451/38501

Internet

http://hdl.handle.net/10451/38501

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