FOR ALL THERE IS IN IT INSULATION INSULATION “MADE IN AMERICA" LOUIS STEINBERGER'S PATENTS ARBETE LIGHTNING-PROOF INSULATORS 1000 TO 1,000,000 VOLTS FIBRE No. 7870 No. 6277 No. 7876 METALLRINE No. 6883 No. 7384 No. 7168 No. 172 No. 6684 66-82 Washington St. 21-37 York St. 1-23 Flint St. BROOKLYN, N. Y., AMERICA Pleas. montion tho PROCEEDINGS whon writing advertisers COPYRIGHT, 1919 By J. W. CONROY TRUSTEE FOR U. S. NAVAL INSTITUTE The Lord Baltimore (Press BALTIMORE, MD., U. S. A. The writers only are responsible for the contents of their respective articles CONTENTS The Battle CRUISER. By Commander E. F. Eggert, C. C., U. S. Navy. 719 Mission OF AIRCRAFT WITH THE FLEET. By Lieut. Commander H. T. Bartlett, U. S. Navy..... 729 THE TORPEDOPLANE The New Weapon Which Promises to Revolutionize Naval Tactics. By Henry Woodhouse. 743 THE 110-Foot SUBMARINE CHASERS AND EAGLE Boats. By Commander J. A. Furer, C. C., U. S. Navy.... 753 NOTES ON THE Radio COMPASS. By Ensign Bowden Washington, U. S. N. R. F. ... 769 ELECTRIC CHLORINE INDICATOR. By Lieut. Commander P. V. H. Weems, U. S. Navy 775 THE UNITED States NavAL PROVING GROUNDS. By Lieut. Commander C. L. Lothrop, Jr., U. S. Navy..... 779 PUTTING 'EM ACROSS. By Lieut. Commander K. C. McIntosh, P. C., U. S. Navy 793 DiscusSION 807 ACCURATE TRAJECTORIES BY MECHANICAL INTEGRATION (Errata). By Captain E. F. Eggert, C. C., U. S. Navy.... .Facing 811 SECRETARY'S NOTES 811 PROFESSIONAL NOTES 813 DIPLOMATIC Notes 851 REVIEW OF BOOKS 861 INFORMATION INDEX 812 |