United States Bureau of Mines

Reel 1, an oil field is located, drilled, brought in, and pumped. Shows the Garber Field in Oklahoma. Reel 2 shows how pipe is laid and cleaned. One...

Release : 1923.10.30
Popularity : 1.324

Tells the story of the mining and manufacture of copper from the crude ore to the finished product.

Release : 1951.06.09
Popularity : 0.001

The educational film, The Magic of Sulphur, is a color film describing how sulfur is found and some of its uses.

Release : 1950.08.21
Popularity : 0.001