%0 Journal Article
%T The Geological Characterisitcs of Gold Mineralization in Ghina<br>中国金矿地质构造背景和成矿环境特征简介
%A WEI Yong-fu
%A <br>韦永福
%J 地球学报
%D 1995
%I 
%X China is tectonically located at the intersection of Eurasian ,Pacific and Indian plates. In terms ofits regional metallization setting,China can be divided into Paleo-Asian,marginal-Pacific domain andTethyan-Himalayan moga-provinces with different evolution history and mineralization characteris-tics.The mineralization background for gold deposits in China is various. The types of gold depositsare complex and characterized by active continental crust mineralization. The time and space distribu-tion of guld deposits varies from arca to area.Hydrothermal gold depeits are mcatly epigenitic in char-acter. The most important type of depeit is Linglong-Jiaojia type in metasomatic granitic complex,followed by quartz vein type and mylonitized zone type in Precambrian metamophic rocks. Fine im-ptegration type and volcanic hydrothermal type gold deposits are also potential.The proportion of goldresources is:51.7%primary gold,31.48% by-preduct gold and 16.76%placer gold.
%K Gold deposits of Cnina
%K regional mineralization setting
%K mineralization
%K enviroment<br>中国金矿
%K 成矿构造背景
%K 成矿环境
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=E62459D214FD64A3C8082E4ED1ABABED5711027BBBDDD35B&cid=621CF755B1A341E5&jid=1DF69A47DE80569EC8F859DF61571180&aid=8A5BBB6F6CE57A264095330DFFF1CF2C&yid=BBCD5003575B2B5F&vid=7801E6FC5AE9020C&iid=0B39A22176CE99FB&sid=6425DAE0271BB751&eid=7EBE588F611589FC&journal_id=1006-3021&journal_name=地球学报&referenced_num=0&reference_num=0