S0316-001

Addenda to Hydraulic Manual; 15-inch Mark 1 B.L Guns. Plate 1 Long Caption: Book titled 'Addenda to Hydraulic manual: 15 inch mountings Mark 1'. Credit line: National Maritime Museum, Greenwich, London. Object: PBB9476 Artist: Sir W. G. Armstrong Whitworth & Co. Ltd Date: 1913 Medium: paper Size: 508 mm x 413 mm Click here to buy a bespoke print of this image.