Mining Operations in the Pennsylvania Coal Fields

http://memory.loc.gov/ammem/browse/

Place the film title, Mining Operations in the Pennsylvania Coal Fields, in the Library of Congress American Memory keyword search to locate this film. This on-line film focuses on the mining operations in the Pennsylvania coal fields. It discusses the various operations of coal mining, such as laying track, dirt moving by explosions, graders, steam shovels, and the steam engines. The film was produced by Thomas A. Edison, Inc.

Referenced in:
Working Where the Sun Never Shines