The Nico Pérez Terrane (Uruguay): From Archean crustal growth and connections with the Congo Craton to late Neoproterozoic accretion to the Río de la Plata Craton
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- 作者：Sebastiá ; n Orioloa ; seba.oriolo@gmail.com" class="auth_mail" title="E-mail the corresponding author ; soriolo@gwdg.de" class="auth_mail" title="E-mail the corresponding author ; Pedro Oyhantç ; abalb ; Miguel A.S. Baseic ; Klaus Wemmera ; Siegfried Siegesmunda
- 关键词：Nico Pé ; rez Terrane ; Lu&ndash ; Hf isotopes ; Crustal reworking ; Gondwana ; Brasiliano&ndash ; Pan-African ; Archean
- 刊名：Precambrian Research
- 出版年：2016
- 出版时间：July 2016
- 年：2016
- 卷：280
- 期：Complete
- 页码：147-160
- 全文大小：4509 K
文摘
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New U–Pb and first Hf data were obtained from the Nico Pérez Terrane (NPT).
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Results are compared with new data from the Piedra Alta Terrane and Congo Craton.
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The NPT was mostly built during Archean episodic crustal growth.
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The allochthony of the NPT regarding the Río de la Plata Craton is confirmed.
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The NPT underwent crustal reworking during the Paleo- and Neoproterozoic.