ICE-WEDGE FORMATION IN SEYMOUR ISLAND (MARAMBIO ISLAND), ANTARCTIC PENINSULA REGION

• Main Authors: コイズミ タケエイ, フクダ マサミ, Takeei KOIZUMI, Masami FUKUDA
• Format: Report
• Language: English
• Published: ABSTRACT 1989
• Subjects: Arctic; Antarctic; Antarctic Peninsula; Ross Island; Seymour; Seymour Island; Midwinter; Breaker; Marambio; Antarc*; Ice; James Ross Island; permafrost; Weddel Sea; wedge*
• Online Access: https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=2600; http://id.nii.ac.jp/1291/00002600/; https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2600&item_no=1&attribute_id=18&file_no=1

The depth of permafrost, defined as continuous, in the upper terrace in Seymour Island (Marambio Island) near James Ross Island in the Weddel Sea, exceeds 180m. In continuous permafrost regions in Arctic and Antarctic regions, ice-wedge is a common feature. Ice-wedge is a wedge-shaped ground ice dev...