Power Dam and Locks in the Mississippi River between Keokuk, Iowa, and Hamilton, Ill.

Shaft House, Smelter and Tailing Pile, Zinc and Lead Mines, Joplin, Mo.

A Commotion in the Devil's Ink Pot - A Moment of Eruption, Yellowstone National Park, Wyo.

Scene in Rua 15th of November, the Principal Street, Sao Paulo, Brazil, So. Am.

South Over Gatun Locks and Gatun Lake, Emergency Dam in Position - A Busy Scene on the Panama Canal.

Old and New City Halls and World Building, from City Hall Park, New York City.

Lake Nicaragua on the Nicaraguan Canal Route Controlled by the United States, Nicaragua, C.A.

Dutch Farm Hands Milking Holstein-Friesian Cattle Near Rotterdam, Holland.

Looking Up the Hudson River from West Point, N.Y.

Many Forms of Transportation Required in Large Centers of Population. New York City.

"We'll take a cup 'o kindness yet for auld lang syne," A Highland Home, Scotland.

Solar Method of Evaporating Salt Brine - Collecting, Draining and Hauling Salt. Syracuse, N.Y.

Pool in a Brook, Pond Brook, Near Whiteface, New Hampshire, October 1953

Maple Sapling and Rock, Passaconaway, New Hampshire, 1953

Red Osier, Near Great Barrington, Massachusetts, April 18, 1957

Taking Out the "Diamondiferous Blue Earth" at Wesselton Diamond Mines. Kimberley, Africa.

Looking Across Auckland Harbor Towards Auckland from Northcote, New Zealand.

Caravan Passing Through an Ancient Gateway in the Great Wall at the Head of the Nankow Pass, North China.

Outside the Fine Old Gate, Bab-el-Hathera. In the Walls of Tunis, Tunis.

Cattle Used as Pack Animals and for Riding - Mayou in the Background. Island of Luzon, P.I.