THE ROYAL MAIL STEAMER "COLUMBA."
One of the features of the Clyde is the vast system of pleasure traffic by steamers, starting from Glasgow, Craigendoran, Greenock, or Gourock, which call from pier to pier along the popular routes, on a plan lately copied to some extent in the Bristol Channel, on the Hampshire coast, and between the Essex coast and the Thames. Foremost amongst these vessels are Mr. Macbrayne's Columba and lone, which ply to Ardrishaig for Oban. The Iona, first built, accommodates 1,400 passengers, but she in turn has been surpassed by the Columba. This celebrated vessel is 316 feet in length, 50 feet across her paddle-boxes, and only 9 feet in draught. Her engines of 2,200 horse-power develop a speed of 22 miles per hour. She accommodates by certificate 2,000 passengers, and the dining saloon dines ioo persons at one time. She is built entirely of steel.