Geochronology, Geochemistry and Petrogenesis of the Intermediate and Acid Dykes in Linzhou Basin, Southern Tibet

Mingchun Dong1, Zhidan Zhao2, Di-Cheng Zhu3, Guochen Dong4 and Xuanxue Mo4, (1)China University of Geosciences Beijing, Beijing, China, (2)China University of Geosciences Wuhan, Wuhan, China, (3)China University of Geosciences Beijing (dchengzhu@163.com), Beijing, China, (4)China University of Geosciences, School of Earth Sciences and Resources, Beijing, China