SPECIAL SCIENTIFIC REPORT-FISHERIES 



No. Title 



* 1. Effects of oil mixed with carbonized sand on aquatic animals. By 



Walter A. Chipman and Paul S. Galtsoff. August 1949, iii + 52 pp. , 

 25 figs. , 23 tables. 



* 2. Water temperature records from California's Central Valley, 



1939-48. By Oliver B. Cope. September 1949, 77 pp., 1 fig. , 

 7 2 tables. 



* 3. Effects of feeding DDT- sprayed insects to fresh- water fish. By 



C. H. Hoffmann and E. W. Surber. October 1949, i + 9 pp. , 

 1 table. 



* 4. Effects of various concentrations of DDT on several species of fish 



of different sizes. By Eugene W. Surber and Clarence H. Hoffmann. 

 November 1949, i + 19 pp. , 3 figs. , 7 tables. 



* 5. Preliminary surveys of Roosevelt Lake in relation to game fishes. 



By Harold A. Gangmark and Leonard A. Fulton. September 1949, 

 i + 29 pp. , 4 figs. , 10 tables. 



* 6. Translations of foreign literature concerning lobster culture and the 



early life history of the lobster. Edited by Leslie W. Scattergood . 

 October 1949, iv + 173 pp., 21 tables. 



* 7. A survey of the sports fishery of the Middle Atlantic Bight in 1948. 



By Raymond J. Buller and Harlan S. Spear. January 1950, ii + 

 20 pp. , 3 figs. , 3 tables. 



* 8. An investigation of oyster producing areas in Louisiana and Missis- 



sippi damaged by flood waters in 1945. By Philip A. Butler. 

 December 1949, ii + 35 pp. , 5 figs. , 8 tables. 



* 9. Possibilities for oyster culture in Puerto Rico and the Virginlslands. 



By Walter A. Chipman and Paul E. Thompson. January 1950, 

 i + 19 pp. , 1 fig. , 2 tables. 



* 10. Drift bottle releases off New Jersey. A preliminary report on 



experiments begun in 1948. By John R. Webster and Raymond J. 

 Buller. January 1950, ii + 21 pp. , 4 figs. , 2 tables. 



* 11. Observations of the effect of acid-iron waste disposal at sea on 



animal populations. By Edgar L. Arnold, Jr. , and William F. 

 Royce. January 1950, ii + 12 pp. , 2 figs. , 5 tables. 



* 12. Biological investigations of the fishery resources of Trinity River, 



Calif. By James W. Moffett and Stanford H. Smith. February 1950, 

 ii + 71 pp. , 13 figs. , 24 tables. 



