MEASUREMENTS AND INTERPRETATION OF GRAVITY ANOMALY IN AND AROUND ROSS ISLAND, ANTARCTICA

• Main Authors: ミウラ サトシ, カミヌマ カツタダ, Satoshi MIURA, Katsutada KAMINUMA
• Format: Report
• Language: English
• Published: Faculty of Science, Tohoku University 1988
• Subjects: McMurdo Sound; Ross Island; Transantarctic Mountains; Dailey Islands; Antarc*; Antarctica
• Online Access: https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=2558; http://id.nii.ac.jp/1291/00002558/; https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2558&item_no=1&attribute_id=18&file_no=1

Gravity surveys were carried out at 11 sites in Ross Island, Dailey Islands and the Dry Valleys during the 1986-1987 field season. Bouguer anomalies in Ross Island and Dailey Islands are nearly zero, within a few tens of mgals, whereas those in the Dry Valleys show large negative values down to -170...