Discovery Reports, Vol. Ill, pp. 297-344, Plates XL-XLIV, Charts 1-4, J««f, 1932] 



NARRATIVE OF HYDROGRAPHIC SURVEY 



OPERATIONS IN SOUTH GEORGIA AND 



THE SOUTH SHETLAND ISLANDS, 



1926 — 1930 



By 



LlEUT.-COMMANDER J. M. CHAPLIN, R.N. 



