Uppsatser om remediation of mine waste

2 uppsatser

Geokemisk undersökning vid Rävlidmyrgruvan, Västerbottens län

provtagning, analys och förslag till åtgärder

Examensarbete · SLU

… pyrite, and covered by till material surround the pit lake. Despite previous remediation measures, there is still a leakage of metal ions to the nearby lake Hornträsket. The lake is presently considered as an oligotrophic lake, which is contaminated with heavy metals. The main …

Recipientundersökning av Ensjön

Bedömning av sulfidmalmgruvan Enåsens eventuella påverkan på sjöns vattenkvalitet

Examensarbete, avancerad nivå · Uppsala universitet

… Sweden. Themine was in use from 1984 to 1991 and has since been undergoing a remediation program. Mine tailings from sulfide rich ore is a potential environmental hazard due to its tendency to cause acid waters and heavy metal leakage. Lake Ensjön is situated one kilometer from …