北極圏の氷河上クリオコナイトのストロンチウム同位体比の地理分布

• Main Authors: 本田彩奈, 竹内, 望, 永塚, 尚子, 中野, 孝教, Ayana, Honda, Nozomu, Takeuchi, Naoko, Nagatsuka, Takanori, Nakano
• Language: English
• Published: 2013
• Subjects: Arctic; Svalbard; Canada; Greenland; Penny Ice Cap; Longyearbreen; Foxfonna; glacier; glacier*; glaciers; Ice cap; Alaska
• Online Access: https://nipr.repo.nii.ac.jp/record/11666/files/OM_HondaAyana_1.pdf; https://nipr.repo.nii.ac.jp/records/11666

Sr stable isotopic ratios (87Sr/86Sr) in cryoconite on glaciers in Arctic region were analyzed to identify sources of constituents of the cryoconite. The cryoconite samples that we analyzed were collected from glaciers in Canada (Sveldrup, Greenshield and Coronation Glaciers) and Svalbard (Foxfonna...