Information on the whole rock chemical composition and U-Pb zircon ages of the Takata granodiorite and related rocks in Southwest Japan

1. Locations of samples analyzed by XRF and for which U–Pb zircon ages have been obtained.

2. Whole-rock compositions of the Takada granodiorite, the Ogi quartz diorite, and the Shimokuno granite.  *Total iron is given as Fe2O3. N.D.: not detected. -: not   analyzed. Y: Yakushiji et al. (2012), N: This study.

3. LA–ICP–MS U–Pb data and calculated zircon ages of samples HBGD21, GR10, and OD-3. Pbc and Pb* indicate the common and radiogenic portions, respectively.   a Common Pb corrected by assuming   206Pb/238U-208Pb/232Th age-concordance.   b Common Pb corrected by assuming   206Pb/238U-207Pb/235U age-concordance.  

4. (a) U–Pb isotope Tera–Wasserburg concordia diagrams, (b) probability density of U–Pb ages, and (c) age distribution plots for sample OD-3.

1. 本数据集分析了通过XRF检测的样本位置，并获得了相关U-Pb锆石年龄数据。
2. 包含了高岩（Takada granodiorite）、大宫石英二长岩（Ogi quartz diorite）和岛根花岗岩（Shimokuno granite）的全岩成分。其中，总铁含量以Fe2O3表示。N.D.代表未检测到，-代表未分析。Y表示引用Yakushiji等（2012）的研究，N表示本研究的成果。
3. 样品HBGD21、GR10和OD-3的LA-ICP-MS U-Pb数据以及计算出的锆石年龄。Pbc和Pb*分别表示普通铅和放射成因铅。a项为通过假设206Pb/238U-208Pb/232Th年龄一致性的普通铅校正，b项为通过假设206Pb/238U-207Pb/235U年龄一致性的普通铅校正。
4. (a) U-Pb同位素Tera-Wasserburg一致曲线图，(b) U-Pb年龄的概率密度分布图，(c) 样品OD-3的年龄分布图。