Coal mining - Safety. | West ia University Archivesspace
Overview Diaries of Hostetter, a coal miner from Nelsonville, Ohio, which cover the years 1925 to 1949, one volume for each year. There are no volumes for the years 1933, 1937, 1942, 1944, 1945, and 1947. They contain information on mine production, inspections, accidents, equipment, labor, and other aspects of the coal mining industry.