Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Том 89American Philosophical Society, 1945 |
З цієї книги
Результати 1-3 із 85
Сторінка 21
... tion tude Dist . Remarks 72 ° 34.3 ' 76 ° 51.0 ' 1,000 ' 561.1 12/23/40 72 ° 46 ' 75 ° 43.0 ' 5 ' 593.1 Return ... tion Eleva- Longi- tion tude Dist . Remarks 1/16/41 1/17/41 1/18/41 1/19/41 1/20/41 " 1/21/41 * 71 ° 23 ' 67 ° 50 ' 150 ...
... tion tude Dist . Remarks 72 ° 34.3 ' 76 ° 51.0 ' 1,000 ' 561.1 12/23/40 72 ° 46 ' 75 ° 43.0 ' 5 ' 593.1 Return ... tion Eleva- Longi- tion tude Dist . Remarks 1/16/41 1/17/41 1/18/41 1/19/41 1/20/41 " 1/21/41 * 71 ° 23 ' 67 ° 50 ' 150 ...
Сторінка 226
... tion of such ice is obviously a discomfort that should be avoided . In view of the foregoing , it is no doubt apparent that several thinner layers of clothing are pref- erable to one or two heavy garments . Heavy coats are no doubt ...
... tion of such ice is obviously a discomfort that should be avoided . In view of the foregoing , it is no doubt apparent that several thinner layers of clothing are pref- erable to one or two heavy garments . Heavy coats are no doubt ...
Сторінка 316
... tion with upper air temperature somewhat more pro- nounced than with that at sea - level . Only one of the magnetic storms was found to be followed by a noticeable decrease in the cosmic - ray intensity . The size - distribu- tion of ...
... tion with upper air temperature somewhat more pro- nounced than with that at sea - level . Only one of the magnetic storms was found to be followed by a noticeable decrease in the cosmic - ray intensity . The size - distribu- tion of ...
Зміст
WEST BASE FLIGHT OPERATIONS | 35 |
Field Altitudes of West Base Parties United States Antarctic Service Expedition 1939 | 61 |
The Geology of the Rockefeller Mountains King Edward VII Land Antarctica | 67 |
17 інших розділів не відображаються
Інші видання - Показати все
Загальні терміни та фрази
altitude Antarctic Service Antarctic Service photo Antarctica atmosphere average Bay of Whales biotite birds body Cache calories camp Cape cent clothing coast cold collected crevasses dikes East Base Edsel Ford Edsel Ford Ranges feet feldspar flight Ford Ranges forest Fosdick Range freezing Geol George VI Sound Glacier gneisses grains granite granodiorite heat loss hornblende igneous rocks increase intrusive Island Jour latitude Little America longitude Marie Byrd Land metamorphic meters miles minerals Mount Rea muscovite observations Official U. S. Antarctic orthoclase outcrops Palmer Peninsula party Peak pemmican perthite petrographical photographs pigeons plagioclase plane plasma calcium plateau plutonic rocks quartz ration region Rockefeller Mountains Ross Shelf Ice schist sedimentary sediments sericite Siple sledging snow southern specimens surface thermal timber tion trail trees U. S. Antarctic Service United States Antarctic Wade weather Weddell West Base wind velocity wood zone