Great Sand Dunes National Park sits in the San Luis Valley of south-central Colorado, cradled between the towering Sangre de ...
Winds blowing over a dune can move grains of sand in three main ways. What path these grains take depends on their size, although the exact size in each category can change from site to site. Think of ...
In some places, sand dunes protect shorelines from the onslaught of ocean waves. In other places, the dunes themselves are on the move, and threaten human structures. Host Flora Lichtman talks with ...
Last summer, Stephanie McNamara got her first glimpse of Great Sand Dunes National Park and Preserve in southern Colorado. The park is a monument to sand, where dunes stretch across 30 square miles ...
MEARS, MI -- Are you missing the sand, the lake and summer activities? Climbing dunes isn’t just a summertime sprint − fat-tire biking is back at the Silver Lake Sand Dunes. The state park is opening ...
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