94 ICE OF NORTHERN HEMISPHERE 



973. U.S.S.R. Gidrograficheskoe upravlenie. 



1938. Lofsiia Beringova Moria, chast' I. Vostochnyi bereg Kam- 



chatki ot Mysa Lopatka do Mysa Ollutorskogo i Koman- 

 dorskie Ostrova. (Sailing directions for the Bering Sea. 

 Pt. I. E shores of Kamchatka from C. Lopatka to Olyu- 

 torskyi and Komandorski Is.) Leningrad. 283 p. Dopol- 

 nenie (suppl.) L 194L 



974. U. S. Coast and geodetic survey. 



1932. U. S. coast pilot Alaska pt. 1. Dixon Entrance to Yakutat 



Bay. 8th ed. Washington, D. C, 492 p. (Serial 545.) 



975. U. S. Coast and geodetic survey. 



1938. U. S. coast pilot Alaska pt. II. Yakutat Bay to Arctic Ocean. 



4th ed. Washington, D. C. 490 p. (Serial 607.) 



976. U. S. Hydrographic office. 



1899-1902. Ice in the Bering Sea. Season 1899, 1900, 1901. Verso Pilot 

 chart N. Pacific Oct. 1899, Apr. 1901, Feb. 1902. 



977. U. S. Hydrographic office. 



1934. Naval air pilot, Alaska Peninsula, southern and southeastern 



Alaska. 235 p. (H. O. 188.) 



978. U. S. Hydrographic office. 



1943. Special Aleutian Islands supplement to United States coast 



pilot Alaska, pt. II. Yakutat Bay to Arctic Ocean, 4th 

 (1938) ed. Prep, by U. S. C. & G. S. and pub. by the H. 0. 

 230 p. (H.O. 139.) PhotoHthographed. 



979. Volkov, N. A. 



1938. Okeanograficheskie raboty v Beringovom Prolive v zimovku 



1936/37 goda. (Oceanographic work in Bering Str. during 

 the winter 1936/37.) Problemy arktiki. 1938(4) :99-103. 



980. *Weightman, R. H. 



1941. Special data regarding the opening and closing of navigation 



in Bering Sea. Mon. weath. rev. suppl. 45:59. [Data for 

 St. Michael Bay, Alaska, 1875-1931.] 



981 . Zeusler, F. A. 



1941. Ice in the Bering Sea and Arctic Ocean. Proc. U. S. Nav, 



inst. 67:1102-1106. 



SEE ALSO: 938, 1691. 



