For one thing, the onyx-tinted sand here owes its unique hue to the ongoing volcanic activity of Kilauea in Hawai'i Volcanoes National Park ... cautioned that the beach's black sand can get ...

While they may be a far cry from the tropical sands of southerly states, the Olympic National Park beaches boast a beauty all their own. These long stretches of driftwood-strewn sand are backed by ...

Epic Guide to Olympic National Park Hikes includes everything from ... some of the prettiest sandy beaches at Sand Point, and ...