U-Pb zircon ages of Early Archean gneisses from northern Labrador

• Main Authors: 下條将徳, Masanori Shimojo, 山本伸次, shinji yamamoto, 牧賢志, Kenshi Maki, 平田岳史, TAKAFUMI HIRATA, 澤木佑介, Yusuke Sawaki, 青木一勝, Kazumasa Aoki, 石川晃, Akira Ishikawa, 岡田吉弘, Yoshihiro Okada, ケン コラーソン, Kenneth D. Collerson, 小宮剛, Tsuyoshi Komiya
• Format: Conference Object
• Language: English
• Published: 2013
• Subjects: Canada; Greenland; Hebron; Lister; Nanok; North Atlantic
• Online Access: http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100647894

Early Archean crustal records are rare, but contiguous units are best preserved in N. Labrador and the NWT (Canada) and in SW Greenland. The Saglek-Hebron area (N. Labrador), located at the W. extension of the North Atlantic Craton (NAC), contains wellpreserved Eo-Paleoarchean suites including pre-3...