Strong temporal and spatial variation of dissolved Cu isotope composition in acid mine drainage under contrasted hydrological conditions

Autor: B. Dubreuil, Oleg S. Pokrovsky, Philippe Behra, Rémi Freydier, Cyril Zouiten, Jérémy Masbou, Jose Antonio Grande, P. Seyler, Jérôme Viers, M. L. de la Torre

Publikováno v: Environmental Pollution
Environmental Pollution, 2020, 266 (Part 2), ⟨10.1016/j.envpol.2020.115104⟩
Environmental Pollution, Elsevier, 2020, 266 (Part 2), ⟨10.1016/j.envpol.2020.115104⟩

Copper export and mobility in acid mine drainage are difficult to understand with conventional approaches. Within this context, Cu isotopes could be a powerful tool and here we have examined the relative abundance of dissolved (0.22 mu m) and bed sed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::732d84fe49329e23598eac9eda4a6a10
https://pubmed.ncbi.nlm.nih.gov/32650201

Hydrochemical characterization and evaluation of the impact of AMD processes on river basin areas in the Iberian Pyrite Belt

Autor: María Santisteban, Juan Carlos Fortes, Jose Antonio Grande, M. L. de la Torre

Publikováno v: Water Policy. 20:146-157

The hydrographic network in the Iberian Pyrite Belt (IPB) (south-west Europe) is intensively affected by acid mine drainage (AMD) processes. This represents a unique worldwide scenario of extractive mining activity for more than 4,000 years. In order

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::272f2b4d30e8d782537bc04fa97c8281
https://doi.org/10.2166/wp.2017.073

Polonium behaviour in reservoirs potentially affected by acid mine drainage (AMD) in the Iberian Pyrite Belt (SW of Spain)

Autor: M. L. de la Torre, Juan Pedro Bolívar, Manuel Gázquez, S.M. Pérez-Moreno, M. Blasco, Teresa Maria Fernandes Valente, M. Santisteban, Jose Antonio Grande

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

The province of Huelva is one of the areas most affected by acid mine drainage (AMD) in the world, which can produce big enhancements and fractionations in the waters affected by AMD. There are very few studies on this issue, and none on polonium-210

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dae31982fa983dfffb8c398a4ca2b78
https://doi.org/10.1016/j.jenvrad.2015.11.008

The paradigm of Circular Mining in the world: the Iberian Pyrite Belt as a potential scenario of interaction

Autor: María Santisteban, E. De Miguel, Juan Carlos Fortes, Jose Antonio Grande, Jesús María Díaz Curiel, M. L. de la Torre, Bárbara Biosca, José Miguel Dávila

Publikováno v: Environmental Earth Sciences. 77

Water is one of the receptors most affected by the impacts caused, especially in the case of mining sulphides and, to a lesser extent, of coal. Acid Mine Drainage (AMD) is the main problem associated with these mining operations, producing extremely

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cd0fa8055b746961610b6673d132f8f9
https://doi.org/10.1007/s12665-018-7577-1

Mineralogy and geochemistry of a clogged mining reservoir affected by historical acid mine drainage in an abandoned mining area

Autor: Patrícia Gomes, M. A. Sequeira Braga, M. L. de la Torre, Jose Antonio Grande, Teresa Maria Fernandes Valente, José Borrego, M. Santisteban

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

The present study is focused on a water reservoir that is under the influence of AMD in the historic mining area of Riotinto (SW Spain). Transport of particulate matter and chemical precipitation within the reservoir has caused its clogging. Hydroche

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c74ddcf51bbbbe04bb8367588dabb1a