'TAE Marine REVIEW 49 Navigation In charge of W. J. WILSON, Graduate of U. S. Naval Academy, Annapolis, Md, Richardson, teehieets Chief Electrician U. S. Navy. LEARN RIGHT WHILE YOU'RE AT IT A full and complete course of instruction in Lake and Ocean Naviga- tion and Marine and Stationary Engineering. Also special branches taught those desiring to qualify themselves for better positions in the Marine Service. Students taught by correspondence. Students may begin at any time. Diplomas will be issued to all graduates passing satisfactory final examinations. Send for Circular. CHICAGO NAUTICAL SCHOOL 1c Year Masonic TempLe, CHICAGO, ILL. W. J. WILSON, Principal (Late Lieutenant, U.S. N.) Dake Pilot House Steam Steerer For Tugs and Steamers. Simple, Durable, Eff- cient and_ practically noiseless. Can _ easily be changed to hand gear if necessary. DAKE ENGINE CO., Grand Haven, Mich. DIXON'S' GRAPHITE on on "= oe t he<Marine-- Dixon's Flake Graphite unlike oil does not injure boilers; in fact, it isan excellent preventive of corrosion. 12 pages in our new edition of " Graphite as a Lu- bricant" treat of marine lubrica- tion. Get copy 77-C for yourself. Joseph Dixon Crucible Co. Jersey City, N. J. Loe 7) COC te THIRTY YEARS' EXPERIENCE BUILDING Engines and Propeller Wheels. ereaeaaieemiel a King Iron Works, 226 Ohio St., BUFFALO, N. Y. The Water Light oo Inextinguishable For Life Saving Salvage ors Distress Signal Submarine cess Repairs and General Construction. Illumination. H. G. TROUT; THE MARINE TORCH CO. Send for Sample. Patentees and Manufacturers Agents wanted. BALTIMORE, MD. Especially approved by The British Board of Trade, either of FOR TUG BOAT USE Easy to adjust, and can be handled by any one. MANUFACTURED BY Sheriffs Mfg. Co. MILWAUKEE, WIS. Established 1854 | Aids to Navigation CHICAGO, U. S. A. _| Life Buoy Lights or Deck Flare. are of vital importance to vessel interests. SCHERZER ROLLING LIFT BRIDGES aid navigation and meet with the approval of all vessel interests, because of the wide and unobstruc- ted channel provided for navigation, enabling vessels to pass easily and rapidly through the draw. The Scherzer Rolling Lift Bridge Co. Main Offices: 1616 Monadnock Block,