Dataset for study titled "Meso- to Neoarchean Crustal Thickness Evolution and Changing Geodynamic Regimes, North China Craton"

These dataset accompany the study titled "Meso- to Neoarchean crustal thickness evolution and changing geodynamic regimes, North China Craton". They provide a deeper understanding of the methods and datasets used in the analysis of paleo-crustal thickness and tectonic evolution. Table S1 provides a global magmatic rock dataset used for training and testing, while Table S2 presents datasets from whole North China Craton for reconstruct the paleo-crustal thickness, along with references. Tables S3-S4 contains detailed information on Hf-O isotopes, along with references.本数据集配套于题为《华北克拉通中-新太古代地壳厚度演化与地球动力学体制转变》的研究，可为读者深入理解古地壳厚度与构造演化分析所使用的方法及数据集提供支撑。 表S1提供了用于模型训练与测试的全球岩浆岩数据集；表S2收录了用于重建古地壳厚度的整个华北克拉通数据集，并附相关参考文献。表S3至表S4收录了Hf-O同位素（Hf-O isotopes）的详细信息，并附相关参考文献。