"TAE Marine. REVIEW PITTSBURG COAL COMPANY GENBRAL OFFICE, LAKE DEPARTMENT, ROCKBFELLER BUILDING, CLEVELAND, OHIO Steamboat Fueling Facilities at Various Points on the Great Lakes 4 Car Dumpers. f . . CLEVELAND WARBOR} 3 Lighters." FAIRPORT HARBOR{ Lichter?" ERIE HARBOR) Foot Lighter. ASHTABULA HARBOR); cistern DETROIT RIVER BRANCH de and Peokets at Dock--Pittsburgh Landin SAULT RIVER BRANCHES peck sud Pockets at Sa WE FURNISH ONLY THE BEST GRADE Sandwich and Amherstburg. 4 ule Ste. Marie. (The Pert Reya!l Deek Ge.) PITTSBURG AND YOUGHIOGHENY COAL iz Lucas Questions and Answers for | SILAS O Nee halla ae Marine Engineers Yok ase Second Revised Edition. ae af 5 S ay me Si ee = Ya OY More than a Hundred Illustrations. 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. & | J Ship Plates Flange Plates Tank Plates SUBMARINE SIGNALS have been adopted by the United States, Eng- land, Germany, France, and Canada. Vessels not equipped to receive sub-. marine signals suffer costly delays, and run needless risks. For full particulars address SUBMARINE SIGNAL CoO. Boston, Mass. erence on OTIS STEEL Steel Car Axles | Forgings of All Kinds "Otis" Fire Box Plates a Specialty. | STEEL CASTINGS FROM 100 TO 100,000 LBS. MontreaJ Homer Taylor, 183 St. James St. OTIS STEEL CO., Ltd., sea ome ana worxs, CLEVELAND, O. New York: Thorpe, Platt & Co. 97 Cedar St. AGENCIES! San Francisco: John Woodlock, 154-156 First St. Detroit: George W. House, Union Trust Building.