Citation

Margolis KA. Safety Sci. 2010; 48(4): 417-421.

Copyright

(Copyright © 2010, Elsevier Publishing)

DOI

10.1016/j.ssci.2009.12.015

PMID

unavailable

Abstract

Coal has been mined in the United States since colonial times and coal mining has always been a dangerous occupation. Despite the dangers involved in coal mining, coal is essential to the functioning of our society. Coal provides energy for products, businesses, and homes.