Effectiveness of self-restoration for two small mine impacted shield lakes / by Kristian Haapa-aho. --
Haapa-aho, Kristian Jason
SubjectMineral industries Environmental aspects Ontario, Northwestern.
Mineral industries Environmental aspects Horneblende Lake
Mineral industries Environmental aspects Cleaver Lake
MetadataShow full item record
Cleaver Lake and Horneblende Lake in the Whitesand Watershed were studied for the impact of mining and milling activities. No release of zinc, copper, iron, or manganese was detected in aerated sediment samples and there were reductions in metals, sulphate, calcium, and conductivity, reflecting the eroding stratification.