Mobility of Heavy Metals in Aquatic Environments Impacted by Ancient Mining-Waste

*Marilú Barrera Olivarez, Mario Alfonso Murillo Tovar, Josefina Vergara Sánchez, María Luisa García Betancourt, Francisco Martín Romero, América María Ramírez Arteaga, Gabriella Eleonora Moeller Chávez and Hugo Albeiro Saldarriaga Noreña*
