Cape Horn. 640 ft. below the rim. Grand Canon [Cañon] of Arizona.

One mile of Bright Angel Trail. Grand Canyon of Arizona.

Behold what God hath wrought! Grand Canyon of Arizona, U. S. A.

Overlooking the Grand Canyon of the Colorado, Arizona, U. S. A.

Behold the realm where Colorado flows!" Grand Canyon, Arizona, U. S. A.

O'Neills Point, Grand Canyon of the Colorado, Arizona, U. S. A.

Beside the Colorado. Looking up to Zoroaster Tower from Pipe Creek.

Fathoming the depth of a vanished sea.

Sunset over the Grand Canyon of Arizona.

Thos. Moran, America's great scenic artist, sketching at Bright Angel Cove, Ariz.

Thos. Moran, America's great scenic artist, sketching at Bright Angel Cove, Ariz.

Up the Colorado River from Pyrite Point to Zoroaster Tower.

Up the Colorado River from Pyrite Point to Zoroaster Tower.

Up the Colorado River from Pyrite Point to Zoroaster Tower.

Down the Granite Gorge of the Colorado (1200 ft. deep) from Pyrites Point.

Beside the Colorado - looking up to Zoroaster Tower from Pipe Creek.

"The sinuous Colarado, yellow as the Tiber" - north from Bissell's Point.

A mighty red rift in the earth - Bright Angel Canon from O'Neil's Point.

The tourist's view - Sentinel Point and Walcott Peak from Bright Angel Hotel.

The Guardian Giants - work of erosion on the Rim.

A mightly sentinel in a trackless waste - Zoroaster Tower.

Crossing the Lower Plateau towards the Colorado River.

Rounding Cape Horn on the Bright Angel Trail.

Zigzagging down Red Canyon Trail.

In the limestone halfway down Grand View Trail(2).

In the limestone halfway down Grand View Trail.

The Serpentine Fault (asbestos deposit) from the south cliff of the Colorado River.

A Pinion tree which plants its nuts 4000 feet below, Rowe's Point.

North from Bissell's Point - looking up the Colorado River.

Gazing into a yawning chasm 5000 feet deep, Moran's Point.