Shrimp trau I 

 use of electricity in conjunction with a 

 ( rulf-of-Mexico 

 equipment. S 653 

 method of testing. S 653 

 physical quality of water. S 653 

 results of testing. S 65 < 

 study area, S 653 



Siena 



eggs and young. S 652 



Silver Buy — see Vessels 



Silver hake 

 assessment survey in Gulf of Mexico and Caribbean 

 Sea. TM SEFC-2 



Skipjack tuna 

 distribution of forage in eastern tropical Pacific 

 area east of long 92° W. S 649 

 area west of long 92°W. S 649 

 effect of premortem stress, holding temperatures, and 

 freezing on biochemistry and quality of 

 chemistry of raw and canned tuna. S 651 

 effect of premortem stress and postmortem 

 biochemical changes on quality of canned. S 65 1 

 effect of refrigeration on yield, S 651 

 glycolytic degradation products. S 651 

 organoleptic analysis. S 651 

 purines and purine derivatives, S 651 

 quality in tuna. S 651 



refrigeration of tuna: chilling and freezing. S 651 

 relation of refrigeration experiments to present 

 practices. S 651 

 eggs and young. S 652 



Spirinchus starksi — see Night smelt 

 Spirinchus thaleichthys — see Longfin smelt 



Starry flounder 



Humboldt Bay, California 

 larval fish survey. S 665 



Stellerina xyosterna — see Pricklebreast poacher 



Stenobrachius leucopsarus — see Northern lamp- 

 fish 



Striped bonito 



eggs and young. S 652 



Surf smelt 



Humboldt Bay. California 

 larval fish survey, S 665 



Swordfish 

 death of industry in Gulf of Mexico. TM SEF( -2 



Tags — see Internal tags 

 Tampa Bay, Florida. D 73 



Tarltonbeania crenularis — see Blue lampfish 



Te Vega — see Vessels 



Temperature 

 construction of vertical sections by computer. ( 365 

 processing EASTROPAC STD data. C 365 



Slender tuna 

 eggs and young, S 652 



Smelt — see Longfin smelt; Night smelt; Surf smelt 



Snapper — see Yelloweye snapper 



Sole — .ee English sole; Sand sole 



Spanish mackerel 

 development of rancidity in, during fro/en storage 

 effect of various EDTA compounds upon texture 



and. S 650 

 effect of various treatments upon. S 650 

 eggs and young, S 652 



Speckled s.mddab 



Humboldt B.tv . ( alifornia 

 larval fish survej . S 665 



Texas 



Galveston Entrance, O 74 

 Sabine Pass. D 74 



Thunnus alalunga — see Albacore 

 Thunnui albacares—see Yellow fin tuna 

 Thunnus atlanticus — see Blackfin tuna 



Thunnus maccoyii 



eggs and young, S h^2 



Thunnus obesus — .ee Bigeye tuna 

 Thunnus thynnus — see Bluefin tuna 



/ hunnus tonggol 



eggs and \ oung, S 652 



20 



