Calcium isotopic composition of planktonic foraminifera from ODP Site 154-925

• Main Authors: Sime, N G, De La Rocha, Christina L, Tipper, Edward T, Tripati, Aradhna K, Galy, Albert, Bickle, Michael J
• Format: Other/Unknown Material
• Language: English
• Published: PANGAEA 2007
• Subjects: 154-925; COMPCORE; Composite Core; Joides Resolution; Leg154; North Atlantic Ocean; Ocean Drilling Program; ODP; North Atlantic; Planktonic foraminifera
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.711216; https://doi.org/10.1594/PANGAEA.711216

An 18 million year record of the Ca isotopic composition (d44/42Ca) of planktonic foraminiferans from ODP site 925, in the Atlantic, on the Ceara Rise, provides the opportunity for critical analysis of Ca isotope-based reconstructions of the Ca cycle. ?44/42Ca in this record averages +0.37+/-0.05 (1...