Journal of Asian Earth Sciences

The atmospheric data were retrieved from NASA online database GIOVANNI to inspect Taiwanese earthquake 2018 where significant anomalies were found and ionospheric TEC data was extracted from ground based IGS receivers to monitor ionospheric conditions prior to the earthquake

South Korean coastal sediment data including textural and geochemical compositions (Mz, POC, CoCO3, Al, Mg, Si, REEs, Zr, etc.)

Isotopic composition of treated samples was measured on a Gasbench II coupled to a Finnigan Delta V Mass Spectrometer at the University of South Florida. The CO2 samples were run in continuous flow mode after reaction with 103% phosphoric acid (100% H3PO4 with excess P2O5) at 25 °C for 24 hours (McCrea, 1950). Seven replicate samples of Carrara Marble (an internal standard which has been assigned a value of δ13C=+2.01‰, δ18O=−1.79‰, based on analysis with respect to NBS-19, δ13C=+1.95‰, δ18O=−2.20‰) and NBS-18 carbonatite (13C=−5.04‰, δ18O=−23.05‰, NIST, 1992) were analyzed in each run of 60 samples. Standard deviation of replicate analyses for both isotope values was 0.15‰. Stable isotope data were reported in the conventional delta () notation for carbon (13C) and oxygen (18O) relative to V-PDB (Vienna-Pee Dee Belemnite, i.e., PDB expressed in terms of NBS-19): =[(R sample/R standard)−1]×1000‰, where R denotes 13C/12C or 18O/16O. The statistical analyses were carried out using PAST (version 3.20).

Data include, (1) WGM2012 model data (free-air gravity anomaly and Bouguer gravity anomaly we used). (2) Seismic reflection profiles data, like,EPS,OBS. (3) distribution of stretching factors in the South China Sea. (4) Bouguer gravity anomaly with thermal gravity correction. (5) Moho model in the South China Sea

Supplementary_MatsA is a summary of the heavy mineral assemblages present in each sample, as well as a summary of all accessory heavy mineral phases encountered. Supplementary_MatsB is a summary of the U-Pb detrital geochronological data acquired through LA-ICP-MS, showing the number of concordant and discordant zircons.

Petrology and U-Pb geochronology of Gapdan Pluton

The new data include SIMS U–Pb isotopic data of zircon and titanite, EMPA data of representative minerals, and P–T conditions calculation of metamorphic rocks from the Dongfengshan Group in the Songnen Massif, NE China.

These are detrital zircon U-Pb age data for the Late Triassic-Early Jurassic sandstones of the Zigui Basin.

Trace elements mobility during dehydration high-pressure and high-temperature experiment

This is the original data for “Structural analyses and peak-temperature estimations for the Sanbagawa Metamorphic and Shimanto Accretionary complexes on the central Kii Peninsula, SW Japan: Implications for the tectonic development of Cretaceous subduction complexes”.