One of the cool things you can do out on the sand dunes is sandboarding and sand sledding ... a region in south-central Colorado in the United States. From Denver or Colorado Springs, the fastest ...

Colorado is home to some of the most breathtaking landscapes in the United States, and its national parks are a perfect ...

According to the National Park Service (NPS), this plant only grows in Eureka Valley, directly on the pale sand dunes ... such as sandboarding are not allowed on these delicate dunes.