Glaciological and meteorological observations at the SIGMA-D site, northwestern Greenland Ice Sheet（グリーンランド氷床北西部SIGMA-Dサイトにおける雪氷・気象観測）
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- MATOBA Sumito（的場澄人）
- Institute of Low Temperature Science, Hokkaido University
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- MOTOYAMA Hideaki（本山秀明）
- National Institute of Polar Research SOKENDAI (The Graduate University for Advanced Studies)
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- FUJITA Koji（藤田耕史）
- Graduate School of Environmental Studies, Nagoya University
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- YAMASAKI Tetsuhide（山崎哲秀）
- Avangnaq
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- MINOWA Masahiro（箕輪昌紘）
- Institute of Low Temperature Science, Hokkaido University Graduate School of Environmental Science, Hokkaido University
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- ONUMA Yukihiko（大沼友貴彦）
- Graduate School of Science, Chiba University
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- KOMURO Yuki（小室悠紀）
- Graduate School of Science and Engineering, Yamagata University
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- AOKI Teruo（青木輝夫）
- Meteorological Research Institute
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- YAMAGUCHI Satoru（山口悟）
- Snow and Ice Research Center, National Research Institute of Earth Science and Disaster Prevention
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- SUGIYAMA Shin（杉山慎）
- Institute of Low Temperature Science, Hokkaido University
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- ENOMOTO Hiroyuki（榎本浩之）
- National Institute of Polar Research SOKENDAI (The Graduate University for Advanced Studies)
書誌事項
- タイトル別名
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- Glaciological and meteorological observations at the SIGMA-D site, northwestern Greenland Ice Sheet
抄録
During spring 2014, we drilled an ice core on the northwestern Greenland Ice Sheet, recovering a core of total length 225m. We also conducted stratigraphic observations, measurements of the density of the ice core, near-infrared photography of the ice core, preparation of liquid samples for chemical analysis, and measurements of borehole temperature. The pore close-off depth was 60m, and the temperature in the borehole was −25.6°C at a depth of 10m. In addition, we conducted snow-pit observations, ice-velocity and surface-elevation measurements using the global positioning system (GPS), meteorological observations, and installation of an automated weather station (AWS).
収録刊行物
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- 氷河情報センター
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氷河情報センター 33 (0), 7-14, 2015
公益社団法人 日本雪氷学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390282679643422464
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- NII論文ID
- 130005130011
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- DOI
- 10.5331/bgr.33.7
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- ISSN
- 18848044
- 13453807
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- HANDLE
- 2115/61280
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- IRDB
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可