118 

 1252. 



1254. 



1255. 



1256. 



1257. 



1258. 



1259. 



1260. 



1261. 



Treskov, 

 1926. 



A. A. 



ICE OF NOETHEEN HEMISPHEEE 



O zavisimosti mezhdu naibol'shei tolshchinoi I'da i tempera- 

 turoi zimy na Baikale. (The relation between the thickest 

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 Trud. Irkutsk, magn. met. obs. 1. 



1253. fSionglinskii, M. 



1905. O nabliudeniiakh nad zamerzaniem rek Nevy i izsledovaniiakh 



zatorov na nei, proizvedennykh v 1903 g. po prouchenifii 

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 (Observations on freezing of the Neva and formation of ice 

 blocks, taken in 1903, for St. Petersburg district Ministry 

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■fSurikov, V. 

 1939. 



"fSurikov, V. 

 1939. 



NabliUdeniia nad ledianym pokrovom fiizhnogo Baikala v 

 1934 g. (Observations sur la nappe de glace du Baikal.) 

 Trud. Baikal, limnol. stant. 9:23-43. 



Tumonov, V. 

 1933. 



E. 



Neskol'ko zamechanii otnositel'no formul narastaniia ledianogo 

 pokrova. (Einige bemerkungen iiber die formeln der eis- 

 • bildung.) Trud. Baikal. Hmnol. stant. 9:115-125. 



Ob ustroistve na r. Neve postoiannoi raionnoi ledoissledovatel' 

 skoi stanfsii. (On the establishment on the Neva River of 

 a permanent regional ice observation station.) Trud. Inst, 

 gidrotekhn. Shorn, ledotekhn. 1 : 177-220. illus. 



U.S.S.R. Gidrologicheskoe upravlenie. Gidrometeorologicheski sluzhby. 

 1919. River ice bulletins of the Dvina River for 1919. Arkhangel'sk. 



(In Russian.) (Mss. in Weather Bureau hbrary.) 



Uspenskii, L. 



1930. Vremia ledostava i vskrytiia reki Volgi na protiazhenii riada 



let. (Season of ice and breaking up of ice on the Volga over 

 a long number of consecutive years.) Shorn. Morsk. 

 kraeved. obshch. fAroslavl'. 1(10). [Unverified reference.] 



Val'man, V. 

 1933. 



N. 



Zimnii rezhira r. Sviri (po issledovaniiam, proizvedennym 

 Svirskim stroitel'stvom v 1928- 1930 gg.) (Winter regime 

 of the Svir River from observations of the Svir plant during 

 1928-30.) Trud. Inst, gidrotekhn. Shorn, ledotekhn. 

 1 :74-96. 



Van Valkenburg, S. and E. Huntington. 



1935. Europe. New York, John Wiley & sons, x, 651 p. maps, 



diagrs. 



Veen, J. van. 



1939. Vermindering der ijsperioden op de Nederlandsche rivieren 



sinds 1879. De Ingenieuer. no. 18. 



