Scope and Contents From the Series: A. Miscellaneous Accident Records, 1914-1923, 1 folder. Memoranda regarding the Reynolds case, 1914; request for accident information from the State of Idaho Mining Department, 1915; Hecla Mining Co. accident reports on Frank Miklas, 1923, later reinjured at the Hercules fire. B. Accident Reports, 1917-1923, 37 folders. These reports cover accidents numbered 3131 to 4000, which occurred from November 1917 until May 1923, when the Hercules Mining Company ceased to be self-insured....