Supporting data for understanding the origin of TTG
Reason: Most of these supporting data have not been published yet.
Supporting data for "THE ORIGIN OF CONTINENTAL CRUST: INSIGHTS FROM THE TTG ROCKS IN THE TRANS-NORTH CHINA OROGEN AND EASTERN BLOCK OF THE NORTH CHINA CRATON"
This dataset is used to support the PhD thesis of Dingyi Zhao (Title: THE ORIGIN OF CONTINENTAL CRUST: INSIGHTS FROM THE TTG ROCKS IN THE TRANS-NORTH CHINA OROGEN AND EASTERN BLOCK OF THE NORTH CHINA CRATON).
From the TNCO, we collected the ~2.5 Ga TTG from the Tianzhen and Xinpingbu areas of the Huai’an Complex and conducted the whole-rock geochemistry, zircon U-Pb dating and zircon hafnium isotopes analyses.
From the EB, we studied the ~2.5 Ga TTGs from the Taipingzhai area, and analyzed their geochemical compositions, and water and trace element contents, oxygen and hafnium isotopic compositions for zircons separated from these rocks.
All these data are attached in this dataset.
Funding
Terrestrial crust growth-stabilization and initiation of early plate tectonics
National Natural Science Foundation of China
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