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Archean-Mesoproterozoic Crustal Evolution and Crust-Mantle Geodynamics of Western Liaoning-Northeastern Hebei Provinces, North China Craton

  • Wei Wang

Part of the Springer Theses book series (Springer Theses)

About this book

Introduction

This thesis presents geological, petrological, geochemical, and zircon U–Pb–Lu–Hf isotopic field data for representative Precambrian lithologies in the Western Liaoning-Northeastern Hebei Provinces along the northern margin of the North China Craton (NCC). It describes late Neoarchean (2.64–2.48 Ga) supracrustal metavolcanic rocks and granitoid gneisses; late Paleoproterozoic (1.72–1.68 Ga) Jianping alkaline plutons and Pinggu alkaline volcanic rocks; and newly discovered ~1.23 Ga mafic dykes. The nature of magma sources and genesis of each magmatic episode are investigated, and the Precambrian (~2.6–1.2 Ga) lithospheric mantle evolution and crust-mantle interaction processes are established for the first time –aspects that provide important constraints in our understanding of the Precambrian crustal evolution and geodynamic processes in the region studied.

Keywords

North China Craton Western Liaoning-Northeastern Hebei province Late Archean-Mesoproterozoic Crustal and lithospheric mantle evolution Crustal-mantle geodynamics Archean plate tectonics

Authors and affiliations

  • Wei Wang
    • 1
  1. 1.School of Earth Sciences and ResourcesChina University of Geosciences (Beijing)BeijingChina

Bibliographic information

  • DOI https://doi.org/10.1007/978-981-10-7922-1
  • Copyright Information Springer Nature Singapore Pte Ltd. 2018
  • Publisher Name Springer, Singapore
  • eBook Packages Earth and Environmental Science
  • Print ISBN 978-981-10-7921-4
  • Online ISBN 978-981-10-7922-1
  • Series Print ISSN 2190-5053
  • Series Online ISSN 2190-5061
  • Buy this book on publisher's site