Varnish and its use has been known since ancient times. Altho the knowledge of varnish has been attributed to the Japanese as early as 500-600 B.C., Tschirsch and A.D. Stevens say that the Japs did not possess this art originally, but that they...
Boys; Girls; Women; Men; Bonnets; Hats; People with disabilities; Tobacco; Barns
A young girl and a boy, wearing overalls and apparently missing his right leg, walk with crutches next to a tobacco barn in the mountains, probably in eastern Kentucky. A woman wearing a bonnet dries out the tobacco leaves as a man wearing a hat...
Sewers; Pipes (Conduits); Construction equipment; Civil engineering
Partially completed sewer pipes on May 25, 1932. The concrete for the bottom of the pipe is completed and holds up the metal beams that will support the upper structure. Wooden braces hold together the concrete of the upper structure until it...
