Burnside Bridge, from the south-east

Antietam Bridge, on Sharpsburgh and Boonsboro Turnkpike

Lower falls of Yellowstone

Gardiner's River Series. Middle Fork Fall, 135 ft. high

Tower Creek series. Tower Fall, 156 ft. high from below

[Large black bear at garbage pails on wagon, Yellowstone National Park]: Old Ephriam helping himself

Getting right into things, Yellowstone National Park

[Large black bear at garbage pails on wagon, Yellowstone National Park]: Old Ephriam knows what he's after

The lower or 2nd canon of the Yellowstone

The U.S. Patent Office.

The U.S. Patent Office.

The U.S. Patent Office.

U.S. Patent Office.

The U.S. Patent Office.

The U.S. Patent Office.

The U.S. Patent Office.

The U.S. Patent Office.

The U.S. Patent Office.

The Patent Office.

The Patent Office.

The Patent Office.

Crator [crater] of the Monarch Geyser. N.G.B.

Limestone Hoodoos.

Pulpit Terraces.

Bath Lake and Bathers.

Liberty Cap, 49 feet high. Mammoth Hot Springs.

Excelsior Geyser.

Excelsior Geyser.

Hell's Half Acre, from the Bluffs.

Hell's Half Acre, from the Bluffs.