“It was just sitting there on the surface next to the cave’s wall, but it’s so dark there that it’s no wonder we didn’t see it before.” The carved boulder dates to the Early Upper ...

Mantle was one of the first to recognize the cultural significance of the cave and the other rock shelters in the Castle Park Region, and the need for their preservation and interpretation. In 1939 ...

The wall has multiple cracks, a cave, overhung areas and less-than vertical climbing ... Only climbing wall staff may change, modify, and adjust climbing holds, routes, and boulder problems. Only ...

These jaw-dropping rock walls flanking Green Mountain have become the symbol of the city, with many Boulder businesses sporting their image as a logo. Flatirons One through Five are the most ...

More recently, Cave of the Winds Mountain Park has added other fun activities, including an obstacle course, zip lines, climbing wall, gemstone panning, twisty adventure slide and a 40-mph aerial ...