Mansfield Colliery accident register Although Mansfield Colliery is not named anywhere in the volume, the names of the injured workers tally with the names recorded in contemporary accident report books for Mansfield Colliery, as well as the names of at least two fatally injured miners known to have died worked there. Columns for accident report number, lamp number, name (surname with initial), date injured, date cleared, and numbers of weeks and days away from work. Sep 1938-Aug 1945