论文部分内容阅读
根据国内外金属矿区的找矿形势及地质学本身的发展水平,我认为金属矿区的地质找矿工作,目前正在经历一个转变,这就是从强调用方法找矿,转到强调用理论指导找矿.为了快速地找出发展国民经济所需的金属矿产资源,需要加强对地质成矿理论的研究及控矿因素的研究,并在此基础上设计合适的找矿程序,选择有效的找矿方法.根据这一认识,我认为在找金属矿床特别是找有色金属及稀有金属矿床时,不能象用磁法找磁铁矿床那样使用物探,即不能把物探仅限于直接找矿,而要更多地甚至主要地将物探用于解决地质找矿过程中的与找矿有关的地质问题.对内生矿床而言,不了解深部地质构造,就很难对矿床
According to the prospecting situation of metal mining areas at home and abroad and the development level of geology itself, I think that the geology prospecting work in metal mining area is undergoing a change at present. This is from emphasizing the prospecting by means of methods and to emphasizing the prospect of prospecting by means of theoretical guidance In order to quickly find out the metal mineral resources needed for the development of the national economy, we need to strengthen the research on the geological mineralization theory and the research on the ore-controlling factors, and on this basis, design suitable prospecting procedures and select effective prospecting methods Based on this understanding, I think that when looking for metal deposits, especially for nonferrous metals and rare metal deposits, we can not use geophysical methods like magnetite to find magnetite deposits, that is, geophysical exploration should not be limited to direct prospecting, but more Geophysical exploration is even used mainly to solve the geologic problems associated with prospecting in the process of geological prospecting.In the case of endogenous ore deposits,