River Canyon Junction, Ornadalsheidhi

Fractured Obsidian, Landmannalauger

Supreme Court Room in the Capitol, Washington, D.C.

Washington's Old Home, Mt. Vernon, Va.

Old State House from Court Street, Boston, Mass.

Colorado River, Mile 197, Grand Canyon, Arizona

Sponge Market, Key West Harbor, Fla.

Hoeing Rice, South Carolina.

Old Slave Market, St. Augustine, Florida.

Picking Cotton on a Mississippi Plantation.

Awaiting Their Turn at the Cotton Gin.

The White House, Washington, D.C.

Old North Church, Boston, Mass.

General View of Ovens - Loading Coke into the Cars, Pa.

The Old Liberty Bell, Independence Hall, Philadelphia, Pa.

"Shucking" Oysters, Oyster House, Baltimore. Maryland

Tandem Automatic Slate Picker, Scranton, Pa.

Congressional Library, Washington, D.C., U.S.A.

Sisal Hemp Plantation in Blossom, Uganda, Africa.

Tarn and Cotton Grass, Fjordharheidhi