JARE-35 GLACIOLOGICAL ACTIVITY AT DOME FUJI STATION, ANTARCTICA

元データ 国立極地研究所

概要

Information on paleoenvironmental changes on the earth is preserved in the form of physical and chemical stratigraphic features in large polar ice sheets. Extraction of ice core signals makes it possible to evaluate and reconstruct past global variations of climate and stmospheric circulation. A deep ice coring and analysis effort was started at Dome Fuji Station (77°19′01″S, 39°42′12″E). Antarctica by the 32nd Japanese Antarctic Research Expedition (JARE-32) in 1991 and will be completed with continuous deep core retrieval in 1997. JARE-32,-33 and -34 parties set up a traverse route from Syowa Station to Dome Fuji Station, selected the coring site considering the results from radar soundings and GPS positions, and conducted shallow ice coring to a depth of 112.6m at the site. JARE-35 party completed construction of a camping/drilling facility for JARE-36 and -37 wintering parties to perform deep ice coring through the ice sheet with a thickness of approximately 3km. JARE-36 parties also conducted glaciological, meteorological and medical observations during the periods of cargo transportation and camp-construction activities both along the traverse route and at the Dome Fuji Station drilling site.

著者

Shiraiwa T Institute Of Low Temperature Science Hokkaido University
Watanabe Okitsugu National Institute of Polar Research, Research Organization of Information and Systems
Furukawa Teruo National Institute of Polar Research
Shoji Hitoshi Kitami Institute of Technology
古川 晶雄 National Institute Of Polar Research Research Organization Of Information And Systems
Shiraiwa T Disaster Prevention Research Institute Kyoto University
Yokoyama Kotaro Hokuriku Research Center, National Institute for Agro-Environmental Sciences
Ageta Yutaka Graduate School of Environmental Studies, Nagoya University
Saito Takashi Disaster Prevention Research Institute,Kyoto University
Watanabe Okitsugu National Institute Of Polar Research
Saito T Institute Of Low Temperature Science Hokkaido University
Ageta Yutaka Graduate School Of Environmental Studies Nagoya University
Ageta Yutaka Institute For Hydrospheric-atmospheric Sciences Nagoya University
Motoyama Hideaki National Institute Of Polar Research
Ageta Yutaka Atmospheric And Hydrospheric Research Institute Nagoya University
Ageta Y Graduate School Of Environmental Studies Nagoya University
Watanabe Okitsusgu National Institute of Polar Research
Takahashi Shuhei Department Of Civil Engineering Kitami Institute Of Technology
SAITO Takeshi Cold Technology Research Institute
SHIRAIWA Takayuki The Institute of Low Temperature Science, Hokkaido University
TAGUCHI Yuji Japan Meteorological Agency
HONDOH Takeo The Institute of Low Temperature Science, Hokkaido University
TAKEKAWA Motoaki Japan Meteorological Agency
Takeuchi Yukari Nagaoka Institute Of Snow And Ice Studies National Research Institute For Earth Science And Disaster
Yokoyama Kotaro Hokuriku Research Center National Institute For Agro-environmental Sciences
Hondoh Takeo The Institute Of Low Temperature Science Hokkaido University
Saito Takashi Disaster Prevention Research Institute Kyoto University
Motoyama Hideaki National Inst. Of Polar Res. 10-3 Midori-cho Tachikawa-shi Tokyo 190-8518 Jpn

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