'J'r(i)isacli<}iis Society Naivl .Irrhili'cls and Marine Liiijinccrs, I'ot. j6, /y/tS'. 



'I'd illustrate f^apcr on "Notes on Launching/ 

 hy ll'illiaiii Catcwond. Esq., Member. 



Plate 68 



