Acetylene welder Christopher NEVINSON The great hammer George CLAUSEN Assembling parts Christopher NEVINSON 1876 International Exhibition Philadelphia: British section, Catalogue with commercial guide GEORGE E. EYRE AND WILLIAM SPOTTISWOODE, London Turning a big gun George CLAUSEN Taking away the big gun Joseph PENNELL On munitions: Skilled work A. S. HARTRICK Old gun pit Joseph PENNELL The gun forge Joseph PENNELL Within the furnaces Joseph PENNELL The furnace George CLAUSEN Lifting an inner tube George CLAUSEN On munitions: Dangerous work (Packing T.N.T.) A. S. HARTRICK Munitions River Joseph PENNELL Making the engine Christopher NEVINSON The radial crane George CLAUSEN Where the guns are made George CLAUSEN On munitions: Heavy work (Drilling a casting) A. S. HARTRICK