Font is home to myriad giant, sandstone boulders, in all sorts of tempting shapes inviting you to grab them with both hands, and feet. But as a soft, porous, sedimentary rock, we need to avoid ...

Exactly as it sounds, this large wild, natural area is full of sandstone rocks and boulders that cover rolling hills and ...

The floor of the gully sloped steeply south, conforming to the slope of the hillside, and was littered with sandstone boulders and crushed sandstone left behind as the slab moved downhill. Upslope ...

Erosion transports the fragments away. Working together they create and reveal marvels of nature from tumbling boulders high in the mountains to sandstone arches in the parched desert to polished ...