Plio-Pleistocene magnetic polarity stratigraphies of ODP Leg 177 Sites from the South Atlantic

• Main Authors: Channell, James E T, Stoner, Joseph S
• Format: Dataset
• Language: English
• Published: PANGAEA 2002
• Subjects: 177-1089; 177-1091; 177-1093; 177-1094; COMPCORE; Composite Core; Joides Resolution; Leg177; Ocean Drilling Program; ODP; South Atlantic Ocean; Kerguelen; Southern Ocean
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.678516; https://doi.org/10.1594/PANGAEA.678516

Magnetic polarity stratigraphies from ODP Leg 177 'high resolution' sites indicate Brunhes sedimentation rates in the 12-25 cm/kyr range, with a trend of decreasing sedimentation rates with increasing age. Magnetite is the principal remanence-carrying mineral. Downcore alteration of magnet...