Cone of the Giant Geyser (diam. inside 5 feet), Yellowstone Park, U.S.A.

Cone of the Giant Geyser (diam. inside 5 feet), Yellowstone Park, U.S.A.

Beautiful variegated colorings, limpid pools and delicate terraces on the great Mound Terrace, Mammoth Hot Spring,Yellowstone Park.

Beautiful variegated colorings, limpid pools and delicate terraces on the great Mound Terrace, Mammoth Hot Spring,Yellowstone Park.

In the Gardiner River Canyon, Eagle's Nest Rock on left, Yellowstone Park.

In the Gardiner River Canyon, Eagle's Nest Rock on left, Yellowstone Park.

The Pulpit, Pulpit Terrace.

Pulpit Terraces, preaching.

Pulpit Terraces.

Our outfit on the Yellowstone River.

Minerva Terrace, west side.

Petrified Tree. 20 feet high.

Artecemia Geyser Spring, U.G.B.

Grotto Geyser in Eruption.

Source of the Boiling River.

Cathedral Peak.

Petrified Tree. 20 feet high.

Golden Gate Trestle, Cathedral Rock.

Obsidian Cliff Road.

Grand Cañon, Yellowstone River.

Evergreen lake.

Hotel Plateau, Yellowstone National Park.

Gloria in Perpetuum, Grand Canyon of the Yellowstone.

Firehole River, Yellowstone National Park.

Great Falls, Yellowstone National Park.

A More enchanting wonder nature never knew, Grand Canyon of the Yellowstone National Park, Wyo.

Jupiter Terrace, Yellowstone Park, Wyo. U.S.A.

Grand Canyon of the Yellowstone, Yellowstone Park, Wyo.

Herd of American Bison, browsing in safety, Yellowstone National Park, Wyo.

Bear feeding, Yellowstone National Park, Wyo.