The measurement of velocities of P and S waves in boreholes at Mizuho Station and Minami-Yamato Nunataks, East Antarctica

• Main Authors: Kenji Ishizawa, Shinji Mae
• Format: Report
• Language: English
• Published: National Institute of Polar Research 1985
• Subjects: East Antarctica; Mizuho; Mizuho Station; Yamato; Antarc*; Antarctica; Memoirs of National Institute of Polar Research; Polar Research
• Online Access: https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=1842; http://id.nii.ac.jp/1291/00001842/; https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=1842&item_no=1&attribute_id=18&file_no=1

At Mizuho Station (70°42'S, 44°20'E) velocity profiles of P and S waves down to a depth of 208m were measured on 30 July and 1 August 1983,the waves were generated by hitting an iron block set on the snow surface and traveled waves were detected by geophones set in boreholes. It was reveal...