Toxic lake Carpatian mountain

Geamăna, once a thriving Romania village, was deliberately flooded in 1978 with cyanide-laced cooper mine waste, creating a toxic, vividly colored sludge lake.
Geamăna, once a thriving Romania village, was deliberately flooded in 1978 with cyanide-laced cooper mine waste, creating a toxic, vividly colored sludge lake.