The Southeast Indian Ridge between 88°E and 118°E: Gravity anomalies and crustal accretion at intermediate spreading rates

• Published in: Journal of Geophysical Research: Solid Earth
• Main Authors: Cochran, Jr, Sempere, Jc, Seir Scientific Team
• Format: Article in Journal/Newspaper
• Language: English
• Published: Amer Geophysical Union 1997
• Subjects: Antarctic; Australian-Antarctic Discordance; Indian; Pacific; Southeast Indian Ridge; Antarc*
• Online Access: https://archimer.ifremer.fr/doc/00336/44688/45022.pdf; https://doi.org/10.1029/97JB00511; https://archimer.ifremer.fr/doc/00336/44688/

Although slow spreading ridges characterized by a deep axial valley and fast spreading ridges characterized by an axial bathymetric high have been extensively studied, the transition between these two modes of axial morphology is not well understood. We conducted a geophysical-survey of the intermed...