Heavy metal contamination has been investigated in the Milluni Valley (Bolivia, High Plateau, 4800 m asl) combining geochemical, mineralogical and hydrochemical approaches. For each metal, the mineral source was determined, as well as the geochemical process leading to the weathering of primary minerals into tertiary minerals. The knowledge of the ongoing geochemical processes and of the hydrochemical budgets allowed to determining the origin, the transport pathways and the control parameters of the metals in this environment. Finally, the cores in lake sediments and in peat-bogs of the valley allowed assessing the historical behaviour of heavy metal contamination, especially during the last century.Sur le site minier de Milluni (Bolivie, A...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
This study is one of very few dealing with mining waste contamination in high altitude, tropical-lat...
A study of heavy metals in surface and groundwater was conducted in Poopó and Antequera River basins...
Heavy metal contamination has been investigated in the Milluni Valley (Bolivia, High Plateau, 4800 m...
Heavy metal contamination has been investigated in the Milluni Valley (Bolivia, High Plateau, 4800 m...
Heavy metal contamination has been investigated in the Milluni Valley (Bolivia, High Plateau, 4800 m...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
This study is one of very few dealing with mining waste contamination in high altitude, tropical-lat...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
This study is one of very few dealing with mining waste contamination in high altitude, tropical-lat...
A study of heavy metals in surface and groundwater was conducted in Poopó and Antequera River basins...
Heavy metal contamination has been investigated in the Milluni Valley (Bolivia, High Plateau, 4800 m...
Heavy metal contamination has been investigated in the Milluni Valley (Bolivia, High Plateau, 4800 m...
Heavy metal contamination has been investigated in the Milluni Valley (Bolivia, High Plateau, 4800 m...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
This study is one of very few dealing with mining waste contamination in high altitude, tropical-lat...
International audienceThis study is one of very few dealing with mining waste contamination in high ...
This study is one of very few dealing with mining waste contamination in high altitude, tropical-lat...
A study of heavy metals in surface and groundwater was conducted in Poopó and Antequera River basins...