Structure of 413.5-m deep ice core obtained at Mizuho Station, Antarctica

• Main Authors: Narita,Hideki, Nakawo,Masayoshi
• Format: Report
• Language: English
• Published: Institute of Low Temperature Science, Hokkaido University/Department of Applied Physics, Faculty of Engineering, Hokkaido University 1985
• Subjects: East Antarctica; Mizuho; Mizuho Station; Antarc*; Antarctica; ice core; Memoirs of National Institute of Polar Research; Polar Research
• Online Access: https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=1841; http://id.nii.ac.jp/1291/00001841/; https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=1841&item_no=1&attribute_id=18&file_no=1

Ice cores down to a depth of 413.5m were obtained at Mizuho Station (70°41.9'S, 44°19.9'E), East Antarctica, in April to July, 1983. Grain features (size, periphery length and shape factor) and air bubble morphology were examined from thin section photographs taken within a month after the...