Physical description

Black and white photograph. Mine site with poppet head and mine buildings. Stacks of wood in foreground. Two chimneys. Poppet heads and chimneys in background. Inscriptions: in image - printed at BL '..w Chum Railway Gold Mine * 4226 feet, deepest in the world'. 'New Chum Railway 4,318 feet deep. One of the deepest in the world', 'A Richardson, 29 Harrison St, Bendigo'. All written on back in ballpoint pen.