6 . 



"V 8HWELIME POBITIOH 

 VCTT ICHL ORTUn 18 HW. 



X EXTRflTOLHTEU DATUM 



\ Fmrr buhvey 



\ gECOUO BUHVEY 



LIHC DATE 

 U 130CT77-1B0CT77 



13 130Cr77-160CT77 



1+ 1MCT77-IB0CT77 



16 i30CT77-lB0CT77 



le X 13XT77-160CT77 



J 7 130CT77-1B0CT77 



1» X l30CT77-ieOCT77 



IS X 120CT77-IB0CT77 



20 180CT77-IE0CT77 



-80 -eo -io -eo o eo to eo eo lOo i£0 no 

 otsTnuc£ ( n) 



Figure K3. Profile comparisons for surveys at Long Beach 

 Island, N. J. 



K4 



