

^ :| 



-—.---^ T^fc--^ ii^-x; 



m 



riiiiiliiAiiili'ii||ii ijiJi li I'l [li I'lmn ^ ( 



f.^y.^.^-^^y-'^^^y'i 



V^^y^^^^y'^^y'^'i 



^•y'y'y^^^yy-^-'''-^^-^-^ 



Feet 



Fig. 8. Dredging winch. 



