Mesozoic granites in the Xiao Qinling Mountains are represented by a complex pluton consisting of the Laoniushan, Huashan and Minyu granite bodies.
Mesozoic granites in the Xiao Qinling Mountains are represented by a complex pluton consisting of the Laoniushan, Huashan and Minyu granite bodies.
小秦岭中生代花岗岩是由老牛山、华山、闵峪等岩体组成的复式深成岩体。