摘要
近年来,对于埃达克岩与成矿的关系,有不少论文发表,张旗等同志在《矿床地质》2010年第5期撰文就埃达克岩与金铜及钨锡成矿关系问题进行了综述,提出了一系列新认识。本文从埃达克岩的概念、Yb-Sr图解的适用性和"埃达克岩"这一概念在找矿中的运用等方面提出不同的看法,认为矿床学研究(尤其是与矿有关的岩石地球化学研究)必须建立在扎实的野外地质与室内综合分析的基础之上,不能在强调实验和测试的同时又轻视野外与综合分析,这是矿床学研究的一条基本原则。
There are several papers published in recent years about the relationship between ＂adakite＂ and mineralization.In a paper published in Vol.29,No.5 issue of 《Mineral Deposits》,Mr.Zhang Qi put forward a series of new ideas concerning the relationship between adakite and Au-Cu/W-Sn mineralization.In this paper,the author has advanced some different views on the definition of adakite,the proper scope for the usage of Yb-Sr diagram and the validity of adakite in prospecting.The research on ore deposits must be built on steady field work and comprehensive analysis.One basic principle of ore deposits research is to combine the field work and comprehensive analysis with experiments and tests.
出处
《矿床地质》
CAS
CSCD
北大核心
2011年第1期171-175,共5页
Mineral Deposits
基金
中国地质大调查"我国重要矿产和区域成矿规律研究"项目(1212010633903)
"我国西部重要成矿区带矿产资源潜力评估"(编号1212010535804)
中金集团重点勘探项目(E0804)
中央公益性行业科研专项"西藏甲玛斑岩铜多金属矿科学基地研究"课题(200911007-02)的联合资助
