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The Archean North China Craton is composed of the Western Block,Eastern Block and the intervening Central Orogenic Belt.A 4-10 km wide and 85 km long tectonic mélange belt informally called the Zanhuang tectonic
The Archean North China Craton is composed of the Western Block, Eastern Block and the intervening Central Orogenic Belt. A 4-10 km wide and 85 km long tectonic mélange belt informally called the Zanhuang tectonic