'% 



r=~ 



7,00° 



CORRECTED COUNT RATE (C/S 



] < I X Background 



H^j < 4 X Background 



] < 16 X Background 



V 



EXPLANATION 



-V 



-V- 



Survey Track Line.Date 26 September : 0949-1008 

 Approximate Injection Line, 25 September 1968 

 Approximate Depth Contours 

 Approximate Zone ot Breaking Waves 

 Approximate Tide Line 



\ 



-V 



^«> 



,-v- 



Figure 12. Pattern of xenonated sand approximately 24 hours 

 after emplacement. 



20 



