Sulphate and d34S in pore waters and δ¹³C, δ¹⁸O and mineral composition of carbonate nodules from ODP Leg 188 sites

• Main Authors: Claypool, George E, Lorenson, Thomas D, Johnson, Craig A
• Format: Dataset
• Language: English
• Published: PANGAEA 2003
• Subjects: 188-1165; 188-1165B; 188-1165C; 188-1166A; COMPCORE; Composite Core; DRILL; Drilling/drill rig; Indian Ocean; Joides Resolution; Leg188; Ocean Drilling Program; ODP; Prydz Bay; Indian
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.780617; https://doi.org/10.1594/PANGAEA.780617

Carbon and oxygen isotopic compositions of authigenic carbonate nodules or layers reflect the diagenetic conditions at the time of nodule growth. The shallowest samples of carbonate nodules and dissolved inorganic carbon of pore water samples beneath the sulfate reduction zone (0-160 meters below se...