Fig. 1

Location of the three sampling sites (Brumadinho – BRU, Itabirito – ITA, and Conceição do Mato Dentro – CMD) in the state of Minas Gerais, southeastern Brazil. Maps were created in QGIS version 3.38.0 (http://qgis.osgeo.org).

Location of the three sampling sites (Brumadinho – BRU, Itabirito – ITA, and Conceição do Mato Dentro – CMD) in the state of Minas Gerais, southeastern Brazil. Maps were created in QGIS version 3.38.0 (http://qgis.osgeo.org).