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论秦岭造山带的成矿作用
DISCUSSION ON ORE FORMING PROCESS AND METALLOGENY IN THE QINLING OROGENIC BELT
【摘要】 对秦岭造山带区域成矿背景、矿床的时空分布、典型矿床矿田赋存部位、区域成矿元素地球化学背景、多重岩片控矿理论,构造成矿体系、成矿物质来源、矿床成因类型、矿床区域成矿模式进行了讨论,在对大量资料研究的基础上提出了新认识。最后指出秦巴地区进一步寻找大型矿床的地区。
【Abstract】 Part of the achievements in the Qinling-Dabashan Project(85 01 018) concerning mineralizing process is introduced. The discussion includes regional mineralizing setting, temperal spatial distribution of the mineral deposits, location of the typical ores and ore fields, regional geochemical background for ore forming elements, multiple rock slib control on the mineralization, structure mineralization system, source of ore forming material genetic types of mineral deposits and models of regional mineralization. The conclusion is based on the analysis of a great deal of data. And suggestion is finally put forward concerning explorsion for large ore deposits in the Qinling Dabashan area. [
【Key words】 regional mineralizing setting; unified field of geology mineralization; multiple rock slib controlling theory; system of structure mineralization; model of regional mineralization; ore forming process; the Qinling Mountains;
- 【文献出处】 西安工程学院学报 ,JOURNAL OF XI’AN ENGINEERING UNIVERSITY , 编辑部邮箱 ,1999年04期
- 【分类号】P613
- 【被引频次】31
- 【下载频次】345