Summit House, Mt. Washington.

On Mt. Washington Carriage Road, looking up.

View in Mt. Washington Carriage Road looking down.

View in Mt. Washington Carriage Road looking down.

On Mt. Washington Carriage Road, looking down.

Lake of the clouds, Mt. Washington, N.H.

Tip Top House, Mt. Washington, N.H.

View on the Ledge, Mt. Washington, N.H.

The Half Way House, near view, Mt. Washington, N.H.

The Half Way House and Ledge, Mt. Washington, N.H.

The Half Way House, Mount Washington, N.H.

Mt. Adams, from Mt. Washington Carriage Road, N.H.

Mt. Adams, from Mt. Washington Carriage Road, N.H.

Half-Way House, distant view, Mt. Washington, N.H.

Railroad, looking up.

From Mt. Washington, looking North across 'Gulf of Mexico,' N.H., U.S.A.

Jacob's Ladder, Mt. Washington, N.H.

Lissie Bourne's Monument, Mt. Wash'n.

Tip Top House,' White Mountains, N.H.

Group on the Rocks.

White Mountains, Mt. Washington.

The Arrival of carriages on the Summit of Mt. Washington.

Tip Top House, Mt. Washington, New Hampshire.

Sunrise from Mt. Washington, N.H.

Frost work, Mt. Washington, Sept. 4th, 1872.

Engine, Mt. Washington Railroad.

The Giants of the Lake.

Camp scene, preparing for dinner.

Lower Fall and Gateway n Cage's Brook.

Lissie Bourne's Monument, near Summit, Mt. Wash'n., N.H.