%0 Journal Article
%T The Paleosubmarine Volcanism and Mineralization in North Qilian Mountains<br>北祁连山古海底火山作用与成矿
%A XIA Lin-qi
%A XIA Zu-chun
%A REN You-xiang
%A XU Xue-yi
%A PENG Li-gui
%A LI Wen-yuan
%A YANG He-qun
%A LI Zhi-pei
%A ZHAO Dong-hong
%A SONG Zhong-bao
%A LI Xiang-min
%A <br>夏林圻
%A 夏祖春
%A 任有祥
%A 徐学义
%A 彭礼贵
%A 李文渊
%A 杨合群
%A 李智佩
%A 赵东宏
%A 宋忠宝
%A 李向民
%J 地球学报
%D 1999
%I 
%X This paper makes an approach to the history of tectono_magmatic evolution,the types and backguounds of mineralization prior to the orogenic period of north Qilian Mountains. The authors point out that during the process of Paleozoic ocean basin opening and closing,the large scale marine volcanism and the formtion of massive sulfide deposits controlled by sea floor hydrothermal circulation systems seemed to be two prominent features in the geological develping history of the orogenic belt,and were also two most important aspects related to each other.Hence,they should be given special attention in the geological study of the region.
%K paleosubmarine volcanism
%K massive sulfide deposit
%K north Qilian Mountains<br>古海底火山作用
%K 块状硫化物矿床
%K 北祁连山
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=621CF755B1A341E5&jid=1DF69A47DE80569EC8F859DF61571180&aid=8A5BBB6F6CE57A2633F91F409FE62F73&yid=B914830F5B1D1078&vid=A04140E723CB732E&iid=38B194292C032A66&sid=0F7768518993EDDE&eid=7ABC4505E3960D2B&journal_id=1006-3021&journal_name=地球学报&referenced_num=10&reference_num=6