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A polyorogenic model for the Paleoproterozoic Trans-North China Belt: Insights from an integrated structural, metamorphic and geochronological study.
Acte de colloque   Open Access

A polyorogenic model for the Paleoproterozoic Trans-North China Belt: Insights from an integrated structural, metamorphic and geochronological study.

Pierre Trap, Michel Faure, Wei Lin, Patrick Monié, Olivier Bruguier et Nicole Le Breton
Geophysical Research Abstracts (Baltimore, United States, 2006)
2006

Résumé

In the North China Craton, the Paleoproterozoic Trans-North China Belt (TNCB) is a nearly north-south trending zone, of 1200 km long and 300 km wide, that separates two Archean blocks. Previous tectonic models assumed that the TNCB is the result of a 1850 Ma collision between the two Archean eastern and western blocks with an intervening 2500 Ma magmatic arc.

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