LAKE SIDE 



VARIABLE ACCORDING TO DEPTH 



SECTION OF EAST AND WEST 



BREAKWATERS-N-0-P 



TIMBER CRIB IN SECTION-N 



/east breakwater built isiz-isisN 

 ^west breakwater built 1897-1924^ 



® quarry chips. 



(d quarry run not less than 3 tons. 



© quarry run between 500 lbs. and 3 tons. 



(g) capping stone greater than 3 tons. 



I lO'j 



TOE STONE 



SECTION OF BREAKWATERS-Q-R 



(BUILT 1934-1936) 



DECK stone: minimum WEIGHT 5 TONS. MINIMUM 

 THICKNESS 30 INCHES. 



(a) 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% 75 LBS. NOT 

 MORE THAN 3% WEIGHING LESS THAN I LB. EACH. 



TOE STONE: MINIMUM WEIGHT 7 TONS. MINIMUM 

 THICKNESS 42 INCHES. 



Figure 240. Typical east and west breakwater cross sections, 

 Ashtabula Harbor, Ohio 



357 



