Horseshoe Fall.

American Fall, Niagara.

Niagara Falls Sept 2d 1866 Niagara Falls frozen below Table Rock.

Walkway with frozen falls.

Cave of the Winds.

View of staircase and trees with ice.

Suspension Bridge, interior view.

Suspension Bridge.

Rapids above the Falls, sunset effect.

View of moonlight and falls.

View from Victoria Point.

Maid of the Mist in the Whirlpool.

Maid of the Mist.

Niagara, frostwork under Table Rock.

The king of the icicles, below Table Rock.

Below Table Rock, 1875, Niagara.

Ice mountains in front of Cave of the Winds, 1875, Niagara.

Ice mountains in front of Cave of the Winds, Niagara.

The Frost King's umbrella, Luna Island.

Crystal grotto, Niagara.

Instantaneous View of ice mountain and ice bridge, Niagara.

Broken ice mountain showing formation.

Niagara in winter, coasting on the ice mountain.

Instantaneous View of ice mountain and ice bridge, 1875.

Instantaneous View of ice mountain and ice bridge, 1875.

Instantaneous View of ice mountain and ice bridge.

Instantaneous view of ice mountain and American Fall, Niagara.

Sunshine and shadow, Prospect Park.

Ice arch and shadow face, Prospect Park.

Niagara, ice arch and shadow face, Prospect Park.