Echo Lake, from the outlet, showing the notch.

Echo Lake near the outlet.

Echo Lake, from the boat house, showing the summit of Mount Lafayette.

The Basin.

The Basin.

The Basin.

The Basin.

The Basin.

Green Leaf cascade, above the Basin.

Green Leaf cascade, above the Basin.

The Basin.

Profile or Cannon Mountain.

Profile or Cannon Mountain.

Profile or Cannon Mountain.

Profile or Cannon Mountain.

View above the boulder, looking down the flume, Lincoln, New Hampshire.

General view of the flume, Lincoln, New Hampshire.

Lizzie Bourne's Monument, railway beyond.

Mt. Washington Scientific Corps, &c.

Arctic Sentinel.

Tip Top House, frost two feet thick.

Ammanoosue Upper Falls - Mts. Franklin and Monroe.

Frost sculpture.

Frost sculpture.

Miniature frost feathers on rocks.

Frost Crown of New England.

Mt. Washington from Ammanoosue Turnpike. Two miles of the Railway visible.

From the Observatory, looking down the Railway toward Shelburne.

Frost covered rocks, Mt. Lafayette and Moosilank in extreme distance.

Depot - Observatory, 60 feet long, 25 high, and 20 wide.