Devils Tower, WY

Rising abruptly from the rolling plains of northeastern Wyoming, Devils Tower National Monument is one of the most striking geological formations in North America.

The massive monolith stands over 800 feet above the surrounding landscape, formed from molten rock that cooled and fractured into the vertical columns visible today. Over millions of years, erosion slowly stripped away the softer rock around it, leaving the tower standing alone above the prairie.

Sacred to many Native American tribes and recognized as the first national monument in the United States, Devils Tower carries both geological and cultural significance.

Standing at its base, the scale of the formation is almost difficult to comprehend — a solitary stone giant rising from the earth.