Geochemical and isotopic composition of Bransfield Basin Lavas collected during SONNE cruise SO155

• Main Authors: Fretzdorff, Susanne, Worthington, Tim J, Haase, Karsten M, Hekinian, Roger, Franz, Leander, Keller, Randall A, Stoffers, Peter
• Format: Other/Unknown Material
• Language: English
• Published: PANGAEA 2004
• Subjects: Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas; SPP1158; Antarc*; Antarctic; Antarctic Peninsula; Sea ice
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.847724; https://doi.org/10.1594/PANGAEA.847724

Bransfield Basin is an actively extending marginal basin separating the inactive South Shetland arc from the northern Antarctic Peninsula. Rift-related volcanism is widespread throughout the central Bransfield Basin, but the wider eastern Bransfield Basin was previously unsampled. Lavas recovered fr...