A PRELIMINARY SURVEY BY A SEISMIC PROFILING ACROSS THE GUNNERUS RIDGE OFF THE RIISER-LARSEN PENINSULA, ANTARCTICA

• Main Authors: モリワキ キイチ, マツオカ ノリカズ, ヨシダ ヨシオ, Kiichi MORIWAKI, Norikazu MATSUOKA, Yoshio YOSHIDA
• Format: Report
• Language: English
• Published: National Institute of Polar Research 1987
• Subjects: East Antarctica; Riiser-Larsen; Gunnerus Ridge; Riiser-Larsen Peninsula; Antarc*; Antarctica; Ice Sheet
• Online Access: https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=2531; http://id.nii.ac.jp/1291/00002531/; https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2531&item_no=1&attribute_id=18&file_no=1

The following conclusion can be drawn from the interpretation of sparker sonic prospecting records obtained on the Gunnerus Ridge, off the Riiser-Larsen Peninsula, East Antarctica. 1) The Gunnerus Ridge may be a horst composed of a continental crust, 2) a graben-like depression lies to the east of t...