%0 Journal Article
%T SHRIMP Dating of Baimaxueshan and Ludian Granitoid Batholiths, Northwestern Yunnan Province, and Its Geological Implications<br>滇西北白马雪山和鲁甸花岗岩基SHRIMP U-Pb年龄及其地质意义
%A JIAN Ping
%A LIU Dun-yi
%A SUN Xiao-meng
%A <br>简平
%A 刘敦一
%A 孙晓猛
%J 地球学报
%D 2003
%I 
%X SHRIMP U-Pb ages are reported for the Baimaxueshan and the Ludian granitoid batholiths in northwestern Yunnan Province. The Baimaxueshan granodiorite intruded at 239 ± 6 Ma, whereas the Ludian biotite monzonite granite, 214 ± 6 Ma. These data provide geochronological evidence for the collisional events of Jinshajiang area.
%K granitoid batholiths
%K collisional event
%K SHRIMP
%K northwestern Yunnan Province<br>花岗岩基
%K 碰撞造山事件
%K SHRIMP年代学
%K 滇西北
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=621CF755B1A341E5&jid=1DF69A47DE80569EC8F859DF61571180&aid=82E53A58B96F5AABFEC6ACC6639173A7&yid=D43C4A19B2EE3C0A&vid=B91E8C6D6FE990DB&iid=E158A972A605785F&sid=5FF9F4F7CB1800C7&eid=556C1A86E372B606&journal_id=1006-3021&journal_name=地球学报&referenced_num=12&reference_num=12