Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Том 89American Philosophical Society, 1945 |
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Сторінка 46
... appears to indent in the form of a large gulf . A few nunataks appear in the pied- mont and terminate in shelf ice . One tongue of this ice extends as far north as 73 ° 45 ' S. in the vicinity of longitude 131 ° W. It appears possi- ble ...
... appears to indent in the form of a large gulf . A few nunataks appear in the pied- mont and terminate in shelf ice . One tongue of this ice extends as far north as 73 ° 45 ' S. in the vicinity of longitude 131 ° W. It appears possi- ble ...
Сторінка 113
... appears again at Peak 89 but is covered west of that point . It appears , however , at the northeast end of Peak 21 , and there is little doubt that it bends around the Rea - Cooper Range in a broad arc . The sediments at Peak 89 were ...
... appears again at Peak 89 but is covered west of that point . It appears , however , at the northeast end of Peak 21 , and there is little doubt that it bends around the Rea - Cooper Range in a broad arc . The sediments at Peak 89 were ...
Сторінка 306
... appears in the separate reports by these authors . Aptenodytes forsteri G. R. Gray . Emperor Penguin Aptenodytes forsteri G. R. Gray , Ann . and Mag . Nat . Hist . 13 : 315 , 1844 ( Antarctica , lat . 64 ° 77 ' S. ) . Specimens ...
... appears in the separate reports by these authors . Aptenodytes forsteri G. R. Gray . Emperor Penguin Aptenodytes forsteri G. R. Gray , Ann . and Mag . Nat . Hist . 13 : 315 , 1844 ( Antarctica , lat . 64 ° 77 ' S. ) . Specimens ...
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 |
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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