Maha Jana Costa de Figueiredo, Mariana https://orcid.org/0009-0007-5625-3276
Sahoo, Prafulla Kumar https://orcid.org/0000-0003-3481-1787
Salomão, Gabriel Negreiros
Gastauer, Markus
Freitas da Silva, Edilson
Reis, Luiza Santos https://orcid.org/0000-0002-4006-7088
Matos de Sousa, Michelle https://orcid.org/0009-0003-5756-4755
Oliveira da Silva Junior, Renato
Souza-Filho, Pedro Walfir Martins e https://orcid.org/0000-0003-0252-808X
Dall’Agnol, Roberto https://orcid.org/0000-0003-1754-295X
Ramos, Sílvio Junio
Guimarães, José Tasso Felix https://orcid.org/0000-0002-5772-5104
Funding for this research was provided by:
Vale Institute of Technology Sustainable Development
Conselho Nacional de Desenvolvimento Científico e Tecnológico (314438/2023-8)
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Article Title: Stratigraphy-driven natural background for potentially toxic elements in a heavily mined Amazonian watershed
Journal Title: Environmental Research Communications
Article Type: paper
Copyright Information: © 2026 The Author(s). Published by IOP Publishing Ltd
Publication dates
Date Received: 2025-07-04
Date Accepted: 2026-04-08
Online publication date: 2026-04-23