The Grand Canyon, Arizona

The battleship, Grand Canyon National Park, Arizona

Uitzicht over de Grand Canyon en de Colorado

Storm in the Grand Canyon

View of Hills near Mahabaleshwar

Gezicht op de Grand Canyon

The Canyon Gateway, Arizona

Cliffs of the Rio Virgin, South Utah

Gezicht op de Grand Canyon

Springville Cañon

Half Dome and Royal Arches, Yosemite, from Glacier Point

Gezicht op de Grand Canyon

Gezicht op de Grand Canyon

Toltec Gorge, Colorado

The mouth of Kanab Creek. The beds of the Colorado River and its tributary here lie in gorges cut by the running water to the depth of about 3.500 feet below the general surgace of the country. The highest point seen in the picture is 2.500 feet above the water, and the walls are here too steep to be scaled, No. 10 from the series "Geographical Explorations and Surveys West of the 100th Meridian"

Kloof in de Gorges du Cians in de Alpes-Maritimes

Bergbeklimmers in Chamonix

General view from Mojave Point, Grand Canyon National Park, Arizona

Teufelsbrücke in Zwitserland

Spoorlijn van de Denver and Rio Grande Railroad Company door een kloof bij de Big Bend in de Grand Canyon

The towering cliffs above Hermit Camp, Grand Canyon National Park, Arizona

Looking Down the Valley from Union Point, Yosemite, from the series "Watkins' Pacific Coast"

Cloud shadows from Hopi Point, Grand Canyon National Park, Arizona

Looking down Cathedral Stairs on Hermit Trail, Grand Canyon National Park, Arizona

Berglandschap te Glen Coe