Data for: Thermal reset of the Pingtan-Dongshan Metamorphic Belt (SE China) at the post-orogenic stage: The use of zircon fission track and U-Pb double dating

Appendix S1. Source data and outputs of zircon fission track ages for the studied samples Appendix S2. Analytical results of LA-ICP-MS zircon U-Pb dating for Early Cretaceous ZIC dioritic rocks and Chinmen gneisses Appendix S3. Aspect ratios and chemical compositions of analyzed zircons and whole-rocks chemistry of studied rocks.