The snow on the lower slopes began melting and filling the gorges, gullies and rock canyons with the icy run-off.

It is a land of sandstone cliffs and red rock canyons where the 20th century has only begun to intrude.

Special effects include rock canyons, geysers, water features, and a dark tunnel.

The construction of I-70 through the swell required boring through many solid rock canyons, cliffs, and mountains.

The twisting, serpentine rock canyons are thrilling experiences of movement, but a system of split governance seems designed to keep them as neglected masterpieces.

We floated down the Big Hole, through rock canyons of rapids, long pools where grass hung over the water and stands of cottonwoods.

Standing on the sandstone plateau, looking out past the red rock canyons to the horizon, she watched pale pink be washed away by pale blue.

Filgaia is a fantasy world made to resemble the American West characterized by large deserts, red rock canyons, and dry plains.

A dull glow was emanating from his icy blue eyes as he steered the raft carefully through the narrow rock canyons.

Outside, the tide washed in through the rock canyons, swishing and hissing as it threw spray against the walls of sea-scoured stone.