Hydrochemical performance and mineralogical evolution of a dispersed alkaline substrate (DAS) remediating the highly polluted acid mine drainage in the full-scale passive treatment of Mina Esperanza (SW Spain)

1. Caraballo, M.A.
2. MacÍas, F.
3. Nieto, J.M.
4. Castillo, J.
5. Quispe, D.
6. Ayora, C.