METEOROLOGICAL observation in the Antarctic is of great importance to long-range weather prediction throughout the Southern Hemisphere. The wild and frigid storms originating over the great glacial plateaus in the interior make themselves felt as far north as the Tropic of Capricorn: it has been estimated that the immense Antarctic ice-cap results in a difference of 10° Fahrenheit between the mean temperatures of the Northern and Southern Hemispheres. For this reason it is not surprising that in spite of the hardship and danger of wintering in the Antarctic, there are some eighteen weather stations maintained there throughout the year. The interesting

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