The Devil's Den, Yellowstone

Lower Fire Hole, Geyser Basin, Yellowstone

1892 · Graphite on brown wove paper

Bridge in the Pass of Glencoe, Scotland

1888 · Etching and mezzotint in black on cream laid paper

Half-Dome, View from Moran Point

1887 · Etching on cream wove paper

A Tower of Cortez - Mexico

1883 · Etching on cream laid paper

Sunrise—The Pond, East Hampton

1883 · Etching on cream laid paper

The Coyote - Arizona

1880 · Etching, drypoint, roulette, and sandpaper on cream wove paper