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Gypsum amendment induced rapid pyritization in fe-rich mine tailings from doce river estuary after the fundão dam collapse
ArticleAbstract: Mine tailings containing trace metals arrived at the Doce River estuary, after the world’s largest mPalabras claves:Chemical immobilization, Lead sulfide, pyrite, Soil remediation, SulfidationAutores:Bernardino A.F., Ferreira A.D., Ferreira T.O., Kaneagae M.P., Nóbrega G.N., Queiroz H.M., Xosé Luis Otero PérezFuentes:scopusMine tailings in a redox-active environment: Iron geochemistry and potential environmental consequences
ArticleAbstract: Iron (Fe) oxyhydroxides provide many functions in soils, mainly owing to their large surface area anPalabras claves:Crystallinity, Fe geochemistry, Fe minerals, Iron oxyhydroxides, Mariana's disasterAutores:Bernardino A.F., de Lima Camêlo D., Deng Y., Ferreira A.D., Ferreira T.O., Queiroz H.M., Ruiz F., Souza-Junior V.S., Xosé Luis Otero PérezFuentes:scopusLitho-climatic characteristics and its control over mangrove soil geochemistry: A macro-scale approach
ArticleAbstract: Brazil hosts an extensive coastal area, marked by a great diversity of geoenvironments. The presentPalabras claves:Contrasting climate, Geoclimatic regions, Geological surroundings, Iron geochemistry, Tropical coastAutores:Barcellos D., Ferreira A.D., Ferreira T.O., Nóbrega G.N., Queiroz H.M., Souza-Junior V.S., Xosé Luis Otero PérezFuentes:scopusShort-term Fe reduction and metal dynamics in estuarine soils impacted by Fe-rich mine tailings
ArticleAbstract: Rates of iron (Fe) reduction and oxidation greatly influence the release and retention of metals inPalabras claves:Estuary, Fe reduction, Iron biogeochemistry, Metal contamination, Rio doceAutores:Barcellos D., Bernardino A.F., Ferreira A.D., Ferreira T.O., Nóbrega G.N., Queiroz H.M., Xosé Luis Otero PérezFuentes:scopusWindsock behavior: climatic control on iron biogeochemistry in tropical mangroves
ArticleAbstract: Iron is one of the most abundant elements on the planet and a micronutrient for most organisms. In mPalabras claves:Climatic regimes, Iron biogeochemical cycling, Iron oxides, pyriteAutores:Barcellos D., Ferreira A.D., Ferreira T.O., Nóbrega G.N., Queiroz H.M., Souza-Junior V.S., Xosé Luis Otero PérezFuentes:scopusPyrites in a salt marsh-ria system: Quantification, morphology, and mobilization
ArticleAbstract: Galician Rias are among the most productive ecosystems in the world. Consequently, the soils of theiPalabras claves:Framboids, pyrite, Ría, Salt marsh, sediment, soilAutores:Carballo R., Ferreira A.D., Ferreira T.O., I. López, Nóbrega G.N., Paulina Valeria Guevara García, Queiroz H.M., Sánchez M., Xosé Luis Otero PérezFuentes:scopus