Geochemistry of basalts of ODP Hole 106-648B

• Main Authors: Park, Kye-Hun, Staudigel, Hubert
• Format: Other/Unknown Material
• Language: English
• Published: PANGAEA 1990
• Subjects: 106-648B; DRILL; Drilling/drill rig; Joides Resolution; Leg106; North Atlantic Ocean; Ocean Drilling Program; ODP; North Atlantic
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.745334; https://doi.org/10.1594/PANGAEA.745334

Basalts from ODP Site 648, recovered from Serocki Volcano, a near-axis volcano on the Mid-Atlantic Ridge, are normal mid-ocean ridge basalts, depleted in K, Rb, and LREE. They have homogeneous source regions with 87Sr/88Sr = 0.70234 - 0.70245 (N = 6); 143Nd/,44Nd = 0.51318 - 0.51322 (N = 8); 208Pb/2...