%0 Journal Article
%T CLOSURE TEMPERATURE AND ~(40)Ar-~(39)Ar AGE SPECTRUM OF BIOTITES FROM MANGSHAN GRANODIORITETONALITE IN QIAN''AN COUNTY, HEBEI PROVINCE<br>迁安蟒山岩体黑云母的^40Ar—^39Ar年龄谱及封闭温度
%A Sang Haiqing
%A Wang Songshan
%A Hu Shiling
%A Qiu Ji
%A <br>桑海清
%A 王松山
%J 岩石学报
%D 1992
%I 
%K Biotite
%K ~(40)Ar-~(39)Ar age
%K Closure temperature
%K Mangshan granodiorite-tonalite
%K Hebei<br>蟒山
%K 黑云母
%K 年龄
%K 温度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=621CF755B1A341E5&jid=2013B5467E3054B1614CEC199353FCED&aid=B10EDF08A1140CAAB464485EFDDB9806&yid=F53A2717BDB04D52&vid=5D311CA918CA9A03&iid=E158A972A605785F&sid=2E01F39B6CBD53DE&eid=9D9F10A828991FA6&journal_id=1000-0569&journal_name=岩石学报&referenced_num=6&reference_num=6