STable 1 U-Pb geochronologic analyses on samples.xls

These data are zircon U-Pb ages of various intrusions in the Northeastern Alxa Block, central part of southern Central Asian Orogenic Belt. All these ages are used to constrain the deformation ages in this region to reconstrute the evolution of this part of the CAOB本数据集涵盖中亚造山带（Central Asian Orogenic Belt，CAOB）南部中段阿拉善地块东北部各类侵入岩体的锆石U-Pb年龄数据。所有上述年代数据均用于约束该区域的变形时代，以重建中亚造山带该段的构造演化历程。