Data for: The petrogenesis and tectonic significance of the Early Cretaceous intra-plate granites in eastern China: the Laoshan granite as an example

Table 1 Petrography of the samples from the Laoshan granite (N=27). Table 2 LA-ICPMS zircon U-Pb data of Laoshan granites.表1 崂山花岗岩样品的岩石学特征（N=27）。表2 崂山花岗岩的激光剥蚀电感耦合等离子体质谱法（LA-ICPMS）锆石U-Pb定年数据。