Why are some lakes so clear? T here’s just something about clear water that captivates us with its serenity and pristine ...

Much of continental crust formed during the Archean Eon is still part of the continents today as seen in the Rocky Mountains at Banff National Park, Canada. Disclaimer: AAAS and EurekAlert!

After a gentle climb, the trail becomes more rugged, looping through a water-filled ... is mind-blowing.” Moraine Lake is one of nine lakes located in Banff National Park. Photograph by Cavan ...

Located about an hour's drive north of town, Moraine Lake is a visual highlight of any Banff trip and labeled ... you're not admiring the bright blue waters from the trail (rock silt that's ...