摘要
大兴安岭东南缘 (突泉—天山 )是重要的多金属成矿带。该区铜矿化主要与中生代酸性浅成—超浅成侵入体有密切的成因联系。文章论述了与铜矿化有关的中酸性浅成—超浅成侵入体的岩石学、岩石化学、微量元素特征 。
The southeast of the Da Xing'an Ling Mountains is an important copper polymetal metallogenic belt in which the close relationship between copper mineralization and intermediate acidic hypabyssal intrusive rocks is recognized.The characteristics of these rocks in petrology,petrochemistry,trace element geochemistry and their mineralization are introduced in this paper.
出处
《地质找矿论丛》
CAS
CSCD
2001年第1期19-23,共5页
Contributions to Geology and Mineral Resources Research
基金
国家教育部博士点基金项目 !(编号 :970 1870 1)资助
关键词
中酸性浅成侵入体
岩石化学
微量元素
铜矿床
大兴安岭
矿化作用
Intermediate acidic hypabyssal intrusive rocks
petrochemistry
trace element geochemistry,copper deposits
Da Xing'an Ling Mountains
