SECTION OF EAST AND WEST 

 BREAKWATERS-F-G 



WEST BREAKWATER 

 ("F'SECTION BUILT 1934-1936) 



EAST BREAKWATER 

 ("G" SECTION BUILT 1934-1936) 



COVER STONE 



TOE STONE 



SECTION OF SHORE ARM 

 BREAKWATER- H 



(BUILT I934-I93S) 



SECTION OF 

 WEST BREAKWATER- 1 



/ BUILT I9I2-I9I7 \ 

 (^REBUILT I94I-I954J 



SECTIONS-F-G-H-I 



DECK STONE: MINIMUM WEIGHT 5 TONS. MINIMUM THICKNESS 30 INCHES. 

 (S) STONE: MINIMUM WEIGHT 3 TONS NOT LESS THAN 50% 5 TONS OR 



MORE MINIMUM THICKNESS 24 INCHES. 

 (^ STONE; MINIMUM WEIGHT 150 LBS. 



©CORE stone: not less than 35% rs lbs. not more than 3% 



WEIGHING less than I LB. EACH. 

 TOE STONE: MINIMUM WEIGHT 7 TONS. MINIMUM THICKNESS 42 INCHES. 



Figure 248. Typical breakwater cross sections, 

 Conneaut Harbor, Ohio 



368 



