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第32卷第4期 2014年8月 青海大学学报( 自 然科学版) Journal of Qinghai University(Natural Science Edition)
V0l I32 No.4 Aug.2014
牛鼻子梁西地区金矿床地质特征及找矿前景分析
邵 继,刘会文,韩德义,龙 庆,杨晓辉
(青海省核工业地质局,青海西宁
810008)
摘要:在分析牛鼻子梁西金矿成矿地质背景、地球化学特征、矿床特征及矿化期次的基础上,首
次提出牛鼻子梁西金矿床为构造蚀变岩型矿床。从已查明金矿床控矿因素和矿化特征分析, 深部存在规模较大矿化体的前景,应进一步加强该地区深部勘探及研究力度,以期获得找矿的
更大突破。
关键词:牛鼻子梁西;金矿;构造蚀变岩型;矿床特征;找矿前景
中图分类号:P62 文献标志码:A 文章编号:1006—8996(2014)04—0066—05
DoI:10.13901/j.cnki.qhwxxbzk.2014.04.013
Geological characteristics and prospecting of
gold deposit in west area of Niubiziliang
SHAO Ji,LIU Huiwen,HAN Deyi,LONG Qing,YANG Xiaohui
(Qinghai Nuclear Industiral Geology Bureau,Xining 810008,China)
Abstract:Through the analysis of Niubiziliang West geological background of gold mineralization, geochemical characteristics,geological features and mineralization period on the basis of,First pro— posed the Niubiziliangxi gold deposit belongs to structurl aaltered rock type deposit.Have been iden-
tifed from analysis of ore control factors and minerliazation characteristics of gold deposits,there ex- ist bigger mineralizing bodies deep prospects,we should further strengthen the explorati