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Discussion of the Relationships Between the Gondwana and Eastern China Block: Paleomagnetic Constraints
  
关键词:Gondwana  South China  North China  Paleomagnetism
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作者单位E-mail
ZHANG Shi-hong China University of Geosciences, Beijing, 100083 shzhang@cugb.edu.cn. 
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摘要:
Discussion of the Relationships Between the Gondwana and Eastern China Block: Paleomagnetic Constraints
      The time when Gondwana finally formed is still debatable (Powell and Pisarevsky, 2002; Meert, 2003). Paleomagnetic data have demonstrated that the appar-ent polar wander paths (APWPs) for the main conti-nental blocks of Gondwana are in good agreement from Early Cambrian to at least 260 Ma under the widely accepted Gondwana fit (see Li & Powell, 2001, Fig. 6). This is especially the case for Australia and Africa, of which APWPs are best defined and near identical. This indicates that the main amalgamation of East Gondwana and African blocks has likely com-pleted since the Early Cambrian.
ZHANG Shi-hong.2009.Discussion of the Relationships Between the Gondwana and Eastern China Block: Paleomagnetic Constraints[J].Acta Geoscientica Sinica,30(S1):92-93.
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