Data for: Petrogenesis and tectonic implications of two types of gneissic granitoids in the Jiao-Liao-Ji belt, North China Craton

Whole-rock major and trace element analyses were performed at ALS Chemex Labs in Guangzhou, China. Major element compositions were determined by X-ray fluorescence using a PANalytical Axios Advanced PW4400 XRF spectrometer. Trace element compositions were determined by inductively coupled plasma mass spectrometry (ICP–MS; X-series). Zircon U–Pb dating by laser ablation (LA)–ICP–MS and in situ zircon Lu–Hf isotope analyseswas were performed at the MRL Key Laboratory of Metallogeny and Mineral Assessment, Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing, China.

全岩主量与微量元素分析在中国广州ALS Chemex实验室完成。主量元素组成采用PANalytical Axios Advanced PW4400型X射线荧光光谱仪（X-ray Fluorescence，XRF）进行测定。微量元素组成通过电感耦合等离子体质谱法（Inductively Coupled Plasma Mass Spectrometry，ICP-MS；X-series型）完成测定。锆石U-Pb定年（采用激光剥蚀电感耦合等离子体质谱法，Laser Ablation Inductively Coupled Plasma Mass Spectrometry，LA-ICP-MS）及原位锆石Lu-Hf同位素分析均在中国北京中国地质科学院矿产资源研究所成矿与矿产评价MRL重点实验室完成。