Green River Cliffs, Wyoming

Point Lobos, Monterey, California

The Grand Canyon of the Yellowstone

Grand Canyon of the Colorado River

Cliffs of the Upper Colorado River, Wyoming Territory

The Juniata, Evening

Golden Gate, Yellowstone National Park

A View of Venice

Mist in Kanab Canyon, Utah

Grand Canyon of Arizona at Sunset

The Much Resounding Sea

Mountain of the Holy Cross

A View of Kythera, Greece

Cliffs of Ecclesbourne Near Hastings

Yellowstone, Hot Springs

Hiawatha sees Mudjekeewis

Near Meadow Creek, Utah

Study of Ruxton, Colorado

The Needles

Mirror Lake, Yosemite

Canyon of the Rio Virgin, South Utah

Green River, Wyoming

View of Folgefonna from Reissæter

Falls of Yosemite