Keystone Mills was founded in 1894 in Ephrata, PA by John S. Kurtz. The family has been in the feed industry ever since. In the fall of 1985, Melvin Kurtz, great-grandson of the founder, moved his family to New York State on a mission for their church. His intention at the time was to leave … Continue reading "History"
MSHA Occupational Illness and Injury Prevention Program web site includes health tips, programs, and material that can be used to prevent occupational illnesses and injuries in the mining industry. The health tips, programs and materials were donated by miners, mine operators, MSHA employees, and other interested parties.