Paleo- to Eoarchean crustal evolution in eastern Hebei, North China Craton: New evidence from SHRIMP U–Pb dating and in-situ Hf isotopic study of detrital zircons from paragneisses.

Authors :: Liu, Shoujie
Wan, Yusheng
Sun, Huiyi
Nutman, Allen P.
Xie, Hangqiang
Dong, Chunyan
Ma, Mingzhu
Liu, Dunyi
Jahn, Bor-ming
Source :: Journal of Asian Earth Sciences. Dec2013, Vol. 78, p4-17. 14p.
Publication Year :: 2013
Abstract: Highlights: [•] Two new paragneisses containing detrital zircons as old as 3.8Ga were reported. [•] Multi-phased crustal addition and recycling from 3.8 to 3.4Ga were identified. [•] A nearly complete Archean crustal evolution was recorded in eastern Hebei. [Copyright &y& Elsevier]

Subjects :: *CRUST of the earth
*URANIUM-lead dating
*CRATONS
*HAFNIUM isotopes
*EARTH sciences

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