About
Filmed in six different underground locations, the video teaches the necessity and use of ground supports. The video uses actual hard rock miners to teach the videos' protagonists (Jeff and Jason) about this important feature.
Suggested citation
NIOSH [2000]. Miner Mike Saves the Day! or Ground Support... It's Important! Pittsburgh, PA: U.S. Department of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, DHHS (NIOSH) Publication No. 2000-150d.