(Table 1) Age, thickness of sedimentary cover, depth into volcanic basement, calcite content, and carbon and oxygen isotope data of glassy and crystalline samples from the Atlantic Ocean and the Lau Basin

• Main Authors: Furnes, Harald, Muehlenbachs, Karlis, Torsvik, Terje, Thorseth, Ingunn H, Tumyr, Ole
• Format: Dataset
• Language: English
• Published: PANGAEA 2001
• Subjects: 106-648B; 135-834B; 46-396B; 49-407; 49-408; 49-409; 49-410A; 49-411; 49-412A; Age; dated; maximum/old; minimum/young; Calcite; Comment; Deep Sea Drilling Project; DEPTH; sediment/rock; DRILL; Drilling/drill rig; DSDP; DSDP/ODP/IODP sample designation; Event label; Glomar Challenger; Joides Resolution; Latitude of event; Leg106; Leg135; Leg46; Leg49; Longitude of event; Mass spectrometer Finnigan MAT 251; North Atlantic/BASIN; North Atlantic/FRACTURE ZONE; North Atlantic/RIDGE; North Atlantic Ocean; Sample code/label; Sample comment; Sediment thickness; South Pacific Ocean; δ13C; δ18O; Pacific; North Atlantic
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.700964; https://doi.org/10.1594/PANGAEA.700964

Textural and DNA studies of pillow lavas in DSDP/ODP cores from the Atlantic Ocean, the Lau Basin and the Costa Rica Rift indicate that microbes had a significant role in the alteration of basaltic glasses. Carbon isotopes (d13C) in carbonates from glassy and crystalline basalts from these locations...