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"

dataset
posted on 24.08.2021, 02:00 by Dingyi ZhaoDingyi Zhao
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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Collision of the Kazakhstan microcontinent with the Siberian Craton in Central Asia: when, where and how?

University Grants Committee

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Reconstruction of the Late Paleozoic collisional processes between the Chinese Altai and the East Junggar

University Grants Committee

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History