NOVA

Poison in the Rockies (17x1)

Data di messa in onda: Gen 09, 1990

Poison in the Rockies from the show NOVA is an episode focused on the damage that decades of mining operations in the Rockies have inflicted on the local environment. It covers other problems such as the acid rain that afflicts the region, but concentrates on the harmful chemicals entering the surrounding states' water supplies from mining drainage