BUETTNER, HOWARD J. 



1961. Recoveries of tagged, hatchery- 

 reared lake trout from Lake Superior. 

 Trans. Amer. Fish. Soc. 90(4):404-412. 



To measure possible survival bene- 

 fits from longer retention in the hatch- 

 ery, 13,384 hatchery-reared lake trout 

 were tagged by four methods and planted 

 at the ages of 18, 25, 30, and 37 months. 

 Recoveries increased with age at plant- 

 ing but not enough to justify the cost of 

 longer rearing. Rates of return were 

 similar for fish planted in the spring 

 and in the fall. Percentages of recovery 

 were similar (3.9 to 4.8 percent) for 

 lower-jaw and two types of nylon- 

 streamer tags; the recovery rate was 

 much higher (12.4 percent) for Petersen 

 tags. 



BUETTNER, HOW ARD J., vide: RALPH HILE; 

 STANFORD H. SMITH. 



CABLE, LOUELLA E. 



1950. A cheek tag for marking fish, with 

 semi-automatic pliers for application of 

 tag. J. Cons. 16(2):185-191. 



Description of tag, composed of steel 

 rivet and plastic disk, and of pliers de- 

 signed for its application. 



CABLE, LOUELLA E. 



1956. Validity of age determination fronn 

 scales, and growth of marked Lake 

 Michigan lake trout. Fish Wildl. 

 Serv., Fish. Bull. 57:ii + p. 1-59. 



The structure and growth of lake 

 trout scales are described and illus- 

 trated by a series of photographs. The 

 general validity of the annulus as a year- 

 mark is established by scales of fish of 

 known ages recovered from plantings of 

 fin-clipped fingerlings made in Lake 

 Michigan in 1944, 1945, and 1946. In- 

 cluded also are data and discussion on: 

 growth of marked fish; factors of dis- 

 crepancies of calculated growth; time 

 of annulus formation; progress of sea- 

 son's growth; and length-weight rela- 

 tion. 



locality records were greatly increased. 

 Data are given on seasonal differences 

 in the bathymetric distribution and areal 

 abundance of the three most plentiful 

 species: alewife, smelt, and yellow 

 perch. 



CARR, JOHN F. 



1962. Dissolved oxygen in Lake Erie, past 

 and present. In Proc. 5th Conf. Great 

 Lakes Res., p. 1-14. Univ. Mich., Inst. 

 Sci. Technol., Great Lakes Res. Div., 

 Publ. 9. 



Differences of technique and distribu- 

 tion of samples hamper precise com- 

 parisons of dissolved-oxygen conditions 

 in recent and earlier years. It appears, 

 nevertheless, that oxygen deficiencies 

 in bottom water have increased greatly 

 since the late 1920's and early 1930's. 

 At present, hundreds of square miles 

 may lack detectable oxygen in bottom 

 waters. Deficiencies invariably are 

 limited to water below the metalimnion. 



CHANDLER, DAVID C, vide: ALFRED M. 

 BEETON; J. S. MARSHALL. 



CROWE, WALTER R., ERNEST KARVELIS, 

 and LEONARD S. JOERIS. 



1963. The movement, heterogeneity, and 

 rate of exploitation of walleyes in 

 northern Green Bay, Lake Michigan, as 

 determined by tagging. In North 

 Atlantic Fish Marking Symposium, 

 p. 38-41. Int. Comm. Northwest Atl. 

 Fish., Spec. Publ. 4. 



Recoveries of walleyes marked with 

 jaw and spaghetti-dart tags in 1957-60 

 proved that the fish remained in northern 

 Green Bay. Members of discrete spawn- 

 ing groups return annually to the sanne 

 spawning grounds but are mixed at other 

 seasons. The commercial catch in 1958 

 was estimated at 119,000 fish; sport 

 fishermen took an estimated 420,000 

 fish. 



CROWE, WALTER R., vide: PAUL H. ESCH- 

 MEYER. 



CARR, IRA A. 



1962. Distribution and seasonal movements 

 of Saginaw Bay fishes. U.S. Fish Wildl, 

 Serv., Spec. Sci. Rep. Fish. 417, iv + 

 13 p. 



Shore seining and fishing with trawls 

 and gill nets from the M/V Cisco at 21 

 stations took 47 of the 74 species offish 

 known to occur in Saginaw Bay. No new 

 species records were obtained, but 



DALY, R USS E LL, vide: PAULH. ESCH- 

 MEYER. 



DANIELS, S. L., L. L. KEMPE, E. S. GRA- 

 HAM, and A. M. BEETON. 

 1963. Quantitation of microorganic com- 

 pounds in waters of the Great Lakes by 

 adsorption on activated carbon. In Proc. 

 6th Conf. Great Lakes Res,, p. 118-123. 

 Univ. Mich., Inst. Sci. Technol., Great 

 Lakes Res. Div., Publ. 10. 



10 



