Weight of iron in the hull 8,000 ” Weight of ship, engines, &c., as at its 12,000 ” launching Immersion of this weight 15 feet 6 inches Draught of water laden 30 feet Draught of water light 20 ” Accommodation for passengers, 1st class, 800 } Accommodation for passengers, 2nd class, 2000 } 4,000 Accommodation for passengers, 3rd class, 1200 } Accommodation for troops alone 10,000 Number of anchors 10 Weight of anchors, cables, &c. 253 tons Number of boats 20 Number of masts 6 Quantity of canvas under full sail 65,000 square yards _Paddle-Engines._ Nominal power 1,000 horses Number of cylinders 4 Diameter of cylinders 74 inches Weight of cylinders (each) 26 tons Length of stroke 14 feet Number of boilers 4 Weight of boilers (each) 50 tons Weight of water (each) 40 ” Furnaces for boilers 40 Area of heating surface of boilers 4800 square feet Number of tubes 400 Diameter of paddle-wheels 58 feet Weight of paddle-wheels (each) 90 tons Length of floats 13 feet Width of floats 3 ” Number of floats to each wheel 30 _Screw-Engines._ Nominal power 1600 horses Number of cylinders 4 Weight of cylinders (each) 30 tons Diameter of cylinders 84 inches Length of stroke 4 feet Number of revolutions per minute 50 Number of boilers 6 Weight of boilers 57 tons Weight of water in them 45 ” Furnaces for boilers 72 Area of heating surface 5000 square feet Number of tubes 420 Number of auxiliary engines 2 Number of donkey engines 10 Diameter of screw 24 feet Number of blades to screw 4 Length of screw shaft 160 feet Weight of shaft about 60 tons CONTENTS.