opening, using microwave energy, FIR 4:247 

 proximate composition, calcium, and phosphorus con- 

 tent, SEP 1022 

 survey 



area of operation, SEP 791 



bottom types, SEP 791 



catches, SEP 791 



gear, SEP 791 



populations, SEP 791 



procedure, SEP 791 



sizes, SEP 791 



water depths, SEP 791 

 viewed from a storied submarine, Norfolk, Virginia, 



SEP 822 

 Virginia survey, SEP 804 



Cleaning 

 echo salmon, C 346 

 leatherjacket, FB 70:1113 

 spottail pinfish, FB 70:1114 

 Cleaning symbiosis 



among California inshore fishes, FB 69:491 

 Clear Lake, Texas, S 578 

 Clevelandia ios — see Goby, arrow 

 Clingfishes 



Georgia coast, FB 70:338 

 Clupea harengus — see Herring, Atlantic 

 Clupea harengus pallasi—see Herring, Pacific 

 Clupeidae 

 attempts to rear larvae, S 632 



seasonal occurrence of young, northwestern Florida es- 

 tuary, S 672 

 Clupeidae — see also Fish larvae; Herring 

 Coastal habitats of fish 



diversity, FB 70:349 

 Coastal upwelling 

 indices, west coast of North America, 1946-71, S 671 

 mean annual cycle, off western North America, FB 

 72:843 

 John N. Cobb— see Vessels 

 "Cobb" pelagic trawl 

 construction and operation of. during 1964 

 control of trawl depth, SEP 743 

 depth telemetry system, SEP 743 

 difficulties encountered, SEP 743 

 operation of gear, SEP 743 

 otter board and rigging, SEP 743 

 reasons for large catches in 1964, SEP 743 

 Cod 

 alternative resources, SEP 1014 

 effect of varying extraction procedure on protein ex- 



tractability of frozen-stored, FIR 5:175 

 fillets 



commercial feasibility of irradiating, FIR 6:1 

 value of irradiating for quality, FIR 6:139 

 fresh and frozen products 

 situation and outlook: December 1970, CEA F-8; 

 May 1971 (F-10); November 1971 (F-12) 

 frozen fillets and steaks 

 historical U.S. statistics, 1936-67, SD 61 



Georgia coast, FB 70:338 



market review and outlook: July 1973, CEA F-15; 

 December 1973 (F-16); May 1974 (F-17); August 

 1974 (F-18); November 1974 (F-19) 

 price, SEP 1014 

 situation and outlook 



annual review: 1968, CEA F-5; 1969 (F-7); 1970 (F- 



9); 1971 (F-13) 

 May: 1967, CEA F-2; 1968 (F-3) 

 November: 1966, CEA F-1; 1968 (F-4) 

 slide rule for predicting shelf live, SEP 993 

 supply-demand relation, SEP 1014 

 U.S. fishery in northwest Atlantic 



biology and distribution, SEP 736 



history, SEP 736 



market, SEP 736 



regional fisheries, SEP 736 

 U.S. fishery statistics: 1966, SD 60; 1968 (62); 1969 



(63); 1970 (64) 

 world landings, SEP 1014 

 world trade, SEP 1014 



Cod, Arctic 

 density distribution of juveniles in Chukchi Sea 

 horizontal density distribution, FB 72:1101 

 possible causes of density structure and its vertical 

 displacement, FB 72:1099 

 Cod, Atlantic 



history of landings in New York, FB 70:596 

 New England offshore fisheries, a brief history, FL 594 

 Cod, black 

 use of sodium tripolyphosphate to control shrinkage 

 during hot-smoking, FIR 5:105 

 Cod, black — see also Sablefish 

 Cod, Icelandic 

 fatty acid composition, SEP 1033 

 proximate composition, calcium, and phosphorus con- 

 tent, SEP 1022 



Cod, inshore 

 domestic 

 fatty acid composition, SEP 1033 

 proximate composition, calcium, and phosphorus 

 content, SEP 1022 



Cod, Pacific 

 frozen fillets 

 changes in composition of drip from fillets after 



storage at 0° and 20°F, FIR 2(4):61 

 composition of free drip and centrifuge drip, FIR 

 2(4):61 

 Katmai National Monument, Alaska, S 590 

 resource in Gulf of Alaska, 1961-63, D 96 

 Codium 

 enters Maine waters, FB 66:159 



Collecting stations 

 geographical index, exploratory fishing vessels, 1950- 

 65, S 558 

 Colloids — see Seaweed colloids 

 Colobomatus goodingi — see Copepods 

 Cololabis saira — see Saury, Pacific 



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