SHIPS OF THE INLAND SEAS 'A. OCEAN BULK FREIGHTER Carries bulk freight, usually gain up to 1,000,000 bushels. They measure from 550- to 725-feet and carry 40 crewmen. Speed 12 to 15 kn "off c D. PILOTBOAT The'"salties": trained pilots in U.S. harbors. EB 'Average length SOO, cacy about 20000 tons. Crew 35 men. e COST UD cue Diesel-powered, herringand tout, Crew 3, speed 10 knots. Diesel-powered, speed 15 i crew 4. , usually ol. han 10 knots speed. I con GENERAL CARGO VESSEL = . Capacity 12,000 tons, crew 40, speed 20 knots. K. Uns BULK FREIGHTER Designed for coal, grain or iron ore, the largest are 1,000-feet, carrying 60,000 L GREAT LAKES BULK Leu 1,000-footer. See K above M. CANADIAN COAST GUAI 000 tons, 5,000 hp, 16 knots and a crew of 35. search ar Canadian waters.