Geology of the Sivorg Terrane, Heimefrontfjella, (East Antarctica), and new U-Pb zircon provenance analyses of metasedimentary rocks.

• Main Authors: Jacobs, Joachim, Bauer, Wilfried, Weber, Klaus, Spaeth, Gerhard, Thomas, Robert J.
• Format: Article in Journal/Newspaper
• Language: English
• Published: Deutschen Gesellschaft für Polarforschung 2009
• Subjects: Earth Sciences; Antarctic; East Antarctica; Heimefrontfjella; Antarc*; Antarctica; Polarforschung
• Online Access: http://nora.nerc.ac.uk/id/eprint/8954/; https://nora.nerc.ac.uk/id/eprint/8954/1/Jac2009a.pdf; http://www.polarforschung.de/

The Sivorg Terrane is the largest crustal block of the Heimefrontfjella. It consists of a thick supracrustal sequence of metavolcanic and metasedimentary rocks that are intruded by a wide range of predominantly granitic plutonic rocks. The protolith ages of the metavolcanic rocks have been dated at...