Char, Arctic 

 abundance and size of juveniles in relation to their en- 

 vironment, FB 71:1069 

 Katmai National Monument, Alaska, S 590 

 Charlotte Harbor, Florida, D 13; S 541 

 Chauliodontidae — see Fish larvae 

 Cheilinus rhodochrous 

 feeding relationships on coral reefs, Kona, Hawaii, FB 

 72:989 

 Chelonia myda — see Turtle, green 

 Chemical signals (sea) 

 allelochemics, FB 72:1 

 marine kairomones, FB 72:4 

 pheromones, FB 72:5 

 Chemical treatments 



effects on blue crab meat, S 630 

 Chesapeake Bay 

 fisherv statistics: 1965, SD 59; 1966 (60); 1967 (61); 



1968 (62); 1969 (63); 1970 (64); 1971 (65) 

 menhaden fishery, FB 69:765 

 northern puffer 



age, growth, and reproduction, 1969-70, FB 71:955 

 oyster mortalities, S 569 



tagging and sampling of striped bass, 1964, C 215 

 Chesapeake states 

 historical catch statistics 

 bv species, 1880-1965, CFS 4147 

 by states, 1880-1965, CFS 4147 

 landings 

 annual summary: 1964, CFS 3967; 1965 (4332); 1966 

 (4603); 1967 (4935); 1968 (5367); 1971 (6229); 

 1972 (6567) 

 Chest waders 



overboard in, FL 635 

 Chignik River System, Alaska 



spawning ground, D 41 

 Chile 

 fish industry 



export-import information for U.S. traders, FFL 16 

 fisheries of 

 1965, FFL 23 

 1971, FFL 73-21 



catch of fish and shellfish, C 234 

 development programs, C 234 

 fishing craft, C 234 

 important commercial species, C 234 

 international trade, C 234 

 oceanographic features, C 234 

 preservation and processing, C 234 

 resources available, C 234 

 whaling, C 234 

 fishing industry 



developments, FFL 23 

 fishery production and exports, FFL 16-A 

 problem, far from fish markets, SEP 775 

 Chimaeras 



abundance, C 228 

 anatomical features, C 228 

 food and feeding habits, C 228 

 numbers and general distribution, C 228 



relation to man, C 228 



size, C 228 

 China, Communist 



fisheries, 1966, FFL 104 

 China, Republic of 



progress report on marine biology, FFL 185 

 Chionoecetes bairdi 



descriptions of prezoeae and stage I zoeae, FB 71:769 

 Chionoecetes bairdi — see also Crab, Tanner 

 Chionoecetes opilio 



descriptions of prezoeae and stage I zoeae, FB 71:774 

 Chlamydomonas mundana — see Phytoplankton 

 Chlorella — see Algae, green 

 Chlorella pyrenoidosa — see Phytoplankton 

 Chlorophthalmidae — see Fish larvae 

 Chlorophyll 



concentrations in eastern tropical Pacific, FB 69:87 



photosynthetic, deep maxima in Pacific Ocean, FB 

 71:41 



Chlorophyll a 

 description and evaluation of methods for deter- 

 mining, S 564 

 Chloroscombrus chrysurus — see Bumper 

 Chocolay River, Michigan 



water quality investigations, S 559 

 Choctawhatchee Bay, Florida, FB 71:235 

 Chone sp. — see Polychaetes, sabellid 

 Christmas Island 



sea-surface temperatures, FB 69:181 

 Chromis sp. 

 feeding relationships on coral reefs, Kona, Hawaii, FB 

 72:982 

 Chromis sp. — see also Damselfish 

 Chroococcussee Phytoplankton 

 Chub 

 determining salt concentration, fresh and smoked, C 



331; SEP 748 

 frozen, historical U.S. statistics, 1941-67, SD 61 

 Green Bay bottom trawl explorations 1963-65, C 297 

 hot-smoked 

 brining, C 331 

 frozen, C 331 



labeling and records, C 331 

 monitoring equipment, C 331 

 nonfrozen, C 331 

 packaging and handling, C 331 

 smoking, C 331 

 Lake Superior bottom trawl explorations 1963-65, C 



294 

 northern Lake Michigan bottom trawl explorations 



1963-65, C 318 

 southern Lake Michigan — abundance, seasonal 

 availability, and depth distribution, 1962-65, C 

 301 



Chub, creek 

 Green Bay bottom trawl explorations 1963-65, C 297 



Chub, freshwater 

 extending the shelf life of frozen fillets through use of 

 ascorbic acid dips, FIR 4:23 



115 



