Contains various topics of interest by the U.S. Army's Coast Artillery School.

Series includes No. 39 ½.

No. 1Instructions for regulating powder charges of Coast Artillery in target practice -- No. 2 Armor attack sheet -- No. 3 Directions for setting up, adjusting, and using the Lewis Type "A" depression position finder / Sedgwick Pratt & G.N. Whistler -- No. 4 Proceedings of a Board of Officers, convened at Governors Island, New York, for the purpose of preparing and formulating a system of electrical communication for artillery fire control -- No. 5 Construction of a difference chart / J.A. Lundeen -- No. 6 Description and diagram of the telautograph / A.W. Greely -- No. 7 Curves and tables of Robinson’s anemometer / Henry C. Davis -- No. 8 1. The Lewis depression position finder. Function and method of operation of the elevating screw. 2. Device for illuminating the cross-wires of the telescopes of the Lewis D.P. finders, type "A". - Supplement to Artillery Note No. 3 / William E. Birkhimer -- No. 9 Searchlights -- No. 10 Mortar zones and mortar range tables -- No. 11 Seacoast engineering -- No. 12 Notes on oil engines / Henry C. Davis -- No. 13 System of nomenclature of parts of modern batteries -- No. 14 Form for “Report of an Inspection Relative to Coast Artillery Instruction, the Condition of the Batteries, and the Fire Control and Direction System.” / William E. Birkhimer -- No. 15 Test of experimental fire control installation at Pensacola, Florida -- No. 16 Notes on explosives / Erasmus M. Weaver -- No. 17 Notes on the telephone / Henry C. Davis -- No. 18 Theory of the storage battery / Henry C. Davis -- No. 19 Digest of orders and circular issued by the War Department pertaining to the care and use of seacoast armament from January 1, 1896, to January 1, 1904 -- No. 20 Correspondence relative to preparation of data for elevation scales of seacoast guns -- No. 21 Topical index of artillery subjects -- No. 22 Practical method of adjusting a modern gun -- No. 23 Discussion bearing on the tactical use of mortars / F.S. Harlow & G.N. Whistler -- No. 24 Topical index of artillery subjects. Supplement to Artillery Note No. 21 -- No. 25 Note on ballistic tables / G.N. Whistler -- No. 26 Construction of a difference chart / Brooke Payne -- No. 27 Topical index of artillery subjects. Second supplement to Artillery Note No. 21 / Albert Todd -- No. 28 A study of attacks upon fortified harbors / W.L. Rodgers -- No. 29 Correction of range scales for height of site and curvature -- No. 30 Tables of logarithms of trigonometric functions computed for degrees and hundredths of degree / Albert S. Fuger & Nicholas P. Jones -- No. 31 Searchlights / Lee Hagood -- No. 32 Searchlights (revision of Artillery Note No. 31) / Coast Artillery School, Department of Engineering and Mine Defense -- No. 33 Location and repair of faults in submarine mine cable / Coast Artillery School, Department of Engineering and Mine Defense, & J.C. Johnson -- No. 34 Schloming film-scale / Richard J. Schloming -- No. 35 A method of filling projectiles -- No. 36 The weekly mine command inspection / A.J. Stuart -- No. 37 Joint Naval and Coast Defense exercises, August 3-9, 1913 -- No. 38 Analysis of target practice -- No. 39 Gasoline engines in distribution box boats and mine yawls / James B. Taylor -- No. 39 1/2 Report of the Coast Artillery Board of August 12, 1915 on experimental mortar practice -- No. 40 Notes on submarine mine cables / Fulton Q.C. Gardner.