examined snow samples from nearly 50 sites in the Rocky Mountains. Researchers melted down the snow and found mercury, zinc, cadmium, and antimony in the water. Mountain snowpack acts as a frozen ...

Mountain snowpacks accumulate snow throughout ... Now, a new study shows that as storms carry snow to the Rocky Mountains, they are also bringing mercury and other contaminants from mines in ...

Mountain snowpacks accumulate snow throughout ... Now, a new study shows that as storms carry snow to the Rocky Mountains, they are also bringing mercury and other contaminants from mines in ...

With winter having come to a close, people living near the Rocky Mountains will ... mines have been infused into snow that accumulates in the northern range of the Rockies. Since the western U.S.

Mountain snowpacks accumulate snow throughout ... Now, a new study shows that as storms carry snow to the Rocky Mountains, they are also bringing mercury and other contaminants from mines in ...