TAE MaRINE REVIEW 45 CLEVELAND WARBOR}$ Lichtesne"™ ASHTABULA HARBOR} i Lichter?" PITTSBURG COAL COMPANY GENBRAL OFFICE, LAKE DEPARTMENT, ROCKEFELLER BUILDING, CLEVELAND, OHIO Steamboat Fueling Facilities at Various Points on the Great Lakes FAIRPORT HARBOR}, Lighter. WE FURNISH ONLY THE BEST GRADE PITTSBURG AND YOUGHIOGHENY COAL FERRALL'S HUB HOISTER AND Sheave for Same The sheaves of these hoisters are fitted with Star Metaline Bushings \ and Side Bearings, which keep the i sheaves from heating, make them igytun true and together with the rounded edges of the shells, soon a PS) wy YJ save more than their cost, by pre- me 620OS--téSSI'Viirzngy 'tlhe rcppee. BOSTON & LOCKPORT BLOCK CO. 100-102 CONDOR ST., EAST BOSTON, MASS. ' Car Dumper. { Car Dumper. ERIE HARBOR | Fuel Lighter. Docks and Peckets at DETROIT RIVER BRANCH i sanawiee and Amherstburg. Dook--Pittsburgh Landing. , Shvcr RIVER BRANCHES } Dock and Pookets at Sault Ste. Marie. (The Pert Royal Deok Ce.) Ritchie » Liquid | Compass | _The Standard Liquid Compass used exclusive- ly by the U.S. Navy for over 35 years. Over 32,000 used in Merchant Service. Made in all sizes and styles, from 2 to 12 inches diameter of card. All compasses made by us have our name printed below the North point or prominently upon the card. None other are genuine. Latest form with four or six needles, the best instru- ment for iron ships. For sale by ship chandlers and nautical instrument dealers. Catalogue free. E. S. RITCHIE @ SONS, Brookline, Mass., U. S. A. MANUFACTURERS OF NAUTICAL AND PHYSICAL APPARATUS, PA aS | BREN Lucas. Questions and Answers for | SIU AAO NEMA a ae Marine Engineers CAS QUEL Second Revised Edition. More than a Hundred lilustrations. ¢ PE Om aoe fa) ik Fl ed cy ie ers | zi =- be SR In this second edition, in response to numerous re- quests, the publishers have added several subjects under the headings "Various Principles of Mathematics use- ful to the Engineer and Machinist," the United' States regulations relating to the examination of Engineers for licenses as Chief, First, Second and Third Engineers, prescribed by the Board of Supervising Inspectors, an introduction relating to the Qualifications and Oppor- tunities for entering the Government and Mercantile Marine Engine Room Service. Price $2.00 Postpaid to any address. } Money refunded if book is not entirely satisfactory. Marine Review - Cleveland, 0. MARINE MFG. & SUPPLY CO. 157 and 158 South St., New York. SHIP FITTINGS AND SUPPLIES CAPSTANS, WINDLASSES, STEERING APPARATUS, ENGINE ROOM TELEGRAPHS, BRASS AIR PORTS, DEAD LIGHTS, PUMPS, ETC. Catalogue A--Air Ports, Ventilators, etc, Catalogue B--Windlasses, Pumps, etc. Catalogue C--Steering Apparatus, Others in course of preparation, HAWKINS' WORKS FOR oP NGINE ER eae. Popular among young men in the engine departments of ships is "Engineers' Examinations with Questions and Answers" Sells at $2.00, which is the cost delivered, of the following works: Hawkins' New Catechism of Electricity. Hawkins' Maxims and Instructions fer the Boiler Room. Hawkins' Hand Book of Calculations for Engineers. Hawkins' New Catechism of the Steam Engine. THE MARINE REVIEW, CLEVELAND.