Cretaceous-Tertiary ichthyoliths of brown clay intervals

• Main Author: Doyle, P S
• Format: Other/Unknown Material
• Language: English
• Published: PANGAEA 1988
• Subjects: 103-637A; 103-639C; 103-640A; 12-118; 12-119; 40-361; DRILL; Drilling/drill rig; Glomar Challenger; Joides Resolution; Leg103; Leg12; Leg40; North Atlantic/PLAIN; North Atlantic/SEAMOUNT; North Atlantic Ocean; Ocean Drilling Program; ODP; South Atlantic Ocean; North Atlantic
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.743850; https://doi.org/10.1594/PANGAEA.743850

The pattern of ichthyolith distribution established in sequences with stratigraphies based on calcareous or siliceous microfossils is used to provide age correlations for three deep-sea pelagic clay intervals that lack the better known microfossils. At Site 637, approximately 25 m of brown clay in C...