134 

 1452. 



1454. 



1456. 

 1457. 



1458. 



1462. 



ICE OF NORTHERN HEMISPHERE 



Korzhavin, K. N. 



1938. Observations on the changes of strength of ice in the river 



Ob at Novosibirsk during the period of spring ice-drift of 

 1934. (In Russian.) Trud. Novosibirsk, inst. voenn. inzh. 

 zhel.-dorozhn. transp. 3:3-54. [Unverified reference.] 



1453. Korzhavin, K. N. 



1940. 



Kosoi, A. I. 

 1940. 



1455. Krasnova, V. S. 

 1937. 



Krebs, W. 

 1913. 



Krilov, A. N. 

 1901. 



Krylov, M. M. 

 1927. 



Issledovanie mekhanicheskikh svoistv rechnogo I'da. (Investi- 

 gations on mechanical properties of river ice.) Trud. Novo- 

 sibirsk, inst. voenn. inzh. zhel.-dorozh. transp. 4(2):l-36. 



metodike opredeleniia skloneniia na dreifufushchem I'du. 

 (On methods of determining the decUnation of drifting ice.) 

 Severnyi morskoi put'. 16 :75-79. 



K voprosu o khimicheskom sostave morskogo I'da. (Contri- 

 bution to the question of the chemical composition of sea- 

 ice.) Zh. obshch. khim. 7(12):1742-1746. ["Persey" ex- 

 pedition of May, 1935.] 



Temperatur-erscheinungen bei eisbergen. Hansa 50:328-329. 



Nabliildeniia nad krepost'iQ I'da i soprotivleniem ego dviz- 

 heniiu ledokola "Ermak". (Observations on the strength 

 of ice and resistance to it shown by the "Ermak".) (In: 

 Makarov, S. 0. Ermak vo I'dakh. St. Peterburg. pp. 

 418-435.) 



Zimnee namorazhivanie I'da. (Winter freezing of ice.) 

 Kholodil'noe delo. 5(1) :8-ll,(2) :4-6. 



1459. Kuznetsov, P. A. 



1939. Deistvie I'da na sooruzheniia morskikh portov i zashchita ot 



nego. (The action of ice on port constructions and measures 

 against the ice.) Leningrad. 156 p. illus. (Nauchno- 

 issledovatel'skaia gruppa 10 KBF. Vup. V.) [Scientific 

 investigations. Engineering Division, Red Baltic Fleet.] 



1460. Laktionov, A. F. 

 1931. 



O svoistvakh morskogo I'da. (Properties of ocean ice.) Trud. 

 Inst, izuch. severa. 49:71-96. [Difference in salinity of 

 1-yr. and older ice.] 



1461 . Laktionov, A. F. 

 1940. 



Lappo, S. D. 

 1938. 



O metodike ledovykh prognozov po planktonu. (On method 

 of ice forecast by plankton.) Problemy arktika. 1940(9) : 

 27-34. 



Uluchshit' delo ledovykh prognozov. (Improvement in ice 

 forecasting.) Sovetskaia arktika. 1938(2) :48-50. 



