Hf, Sr, Nd and Pb isotope systematics and major and trace element compositions of the Archean subcratonic lithosphere beneath Somerset Island, Arctic Canada

• Main Author: Schmidberger, Stefanie.
• Other Authors: Francis, Don (advisor)
• Format: Thesis
• Language: English
• Published: McGill University 2001
• Subjects: Geology; Mineralogy; Geochemistry; Arctic; Canada; Somerset Island
• Online Access: http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=37656

Hf, Sr, Nd and Pb isotopes, and major, trace and rare earth elements (REE) were determined for a suite of peridotite and pyroxenite xenoliths, constituent garnet and clinopyroxene and the host Nikos kimberlite (100 Ma) from Somerset Island, in order to constrain the chemical and isotopic composition...