Total organic carbon content and redox-sensitiv trace metal concentrations of selected late Cenoman claystones from DSDP Hole 93-603B

• Main Authors: Kuypers, Marcel MM, Lourens, Lucas Joost, Rijpstra, W Irene C, Pancost, Richard D, Nijenhuis, Ivar A, Sinninghe Damsté, Jaap S
• Format: Dataset
• Language: English
• Published: PANGAEA 2004
• Subjects: 93-603B; Carbon; organic; total; Deep Sea Drilling Project; DEPTH; sediment/rock; DRILL; Drilling/drill rig; DSDP; DSDP/ODP/IODP sample designation; Glomar Challenger; Leg93; Manganese/Aluminium ratio; Molybdenum/Aluminium ratio; Nickel/Aluminium ratio; Rock type; Sample code/label; Vanadium/Aluminium ratio; X-ray diffraction (XRD); Zinc/Aluminium ratio; North Atlantic
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.712950; https://doi.org/10.1594/PANGAEA.712950

The Cenomanian/Turonian (C/T) intervals at DSDP Sites 105 and 603B from the northern part of the proto-North Atlantic show high amplitude, short-term cyclic variations in total organic carbon (TOC) content. The more pronounced changes in TOC are also reflected by changes in lithology from green clay...