%0 Journal Article
%T Sm-Nd ISOTOPIC AGE OF THE METAMORPHIC BASIC DYKES IN MIYUN, BEIJING AND ITS GEOLOGICAL SIGNIFICANCE<br>北京密云地区变质基性岩墙的Sm—Nd同位素年龄及其地质意义
%A He Gaopin
%A Ye Huiwen
%A Xia Shengli
%A <br>贺高品
%A 叶慧文
%J 岩石学报
%D 1993
%I 
%K Sm-Nd isotopic age
%K Metamorphic basic dyke
%K Miyun
%K Beijing<br>钐
%K 钕
%K 同位素
%K 年龄
%K 岩脉
%K 基性岩
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=621CF755B1A341E5&jid=2013B5467E3054B1614CEC199353FCED&aid=FE7B379FD5B3DA593B764EE7FCBDC2EC&yid=D418FDC97F7C2EBA&vid=9CF7A0430CBB2DFD&iid=38B194292C032A66&sid=7737D2F848706113&eid=E3094127AA4ABC1A&journal_id=1000-0569&journal_name=岩石学报&referenced_num=4&reference_num=6