Robert Lee Ruby Undetermined Robert Lee Ruby 54 YOA Bidwell Coal Mine Blakesburg, Iowa Wapello County January 11, 1936   Case information provided by Mr. Ruby’s great-granddaughter, Linda Jones   Wapello County in Iowa   Blakesburg in Wapello County Robert Ruby, a 54-year-old Blakesburg miner, fell 87 feet to his death on Saturday, January 11, […]