Traiisacfioiis Society Naval Architects and Marine Engineers, Vol. 21. 1913. Plate 21. 



To illustrate discussion by Naval Constructor D. IV. Taylor, U. S. N., Vice- 

 President, on paper entitled "Resistance of Bilge Keels," by Professor 

 C. H. Peabody, Member of Council. 



SCALE FOR RE/OUJTIOMS PER MINUTE 



