Chemistry of peridotites from ODP 109-670A

• Main Authors: Juteau, Thierry, Berger, Emmanuel, Cannat, Mathilde
• Format: Other/Unknown Material
• Language: English
• Published: PANGAEA 1990
• Subjects: 109-670A; DRILL; Drilling/drill rig; Joides Resolution; Leg109; North Atlantic Ocean; Ocean Drilling Program; ODP; North Atlantic
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.745288; https://doi.org/10.1594/PANGAEA.745288

During Leg 109 of the Ocean Drilling Program, about 100 m of serpentinized peridotites were drilled on the western wall of the M.A.R. axial rift valley, 45 km south of the Kane Fracture Zone. The present study reports petrological and mineralogical data obtained from 29 small pieces of these ultrama...