Transactims Society Naval Architects and Marine Engineers, Vol. !0, JQis. 



Plate 133 



To illustrate paper on "Logarithmic Speed-Power Diagram, 

 by Thomas M. Gunn, Esq. 



LENGTH. C. D&E- 

 LENQTH, A &B — 



E.H.P OF SELECTED MODELS 



BASED ON TAYLOR'S ST'D. SERIES 



