APPENDIX TO CRUISES ^'^^ 



BACTERIA AND NUTRIENT 

 Cruise 258 

 June 11-12, 1956 



Cruise Description ; On the first day of the cruise, subsurface 

 water motion in the vicinity of the Los Angeles County sewage 

 outfall was investigated using floats and current crosses. On 

 the 12th, a bacteria survey was run on primary effluent in the 

 Hyperion area. 



Bacteriological Data: 



* 4285 A and 4285 B merged between 2 and 4 hour periods 



