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黄金是国家的急需矿种之一,黄金储备量标志着一个国家经济实力的强弱,增加黄金储备对于我国国民经济的稳定、改革的顺利进行都具有重要意义。金矿的勘查难度较大,特别是在地质工作程度高的地区,已面临着由寻找地表露头矿转向隐伏矿的时期,这使金矿勘查的难度更为增加。但是,另一方面,现在已是科学技术蓬勃发展的时代,多种先进的、高科技的勘查手段与方法不断出现,例如,现代遥感技术、地球物理、地球化学等新方法,以及迅速发展的计算机等技术,为地质专家们提供了条件,在原有的地质理论和实践基础上,深入研究地壳结构,综合分析多种来源的地质信息,补充和创新地质理论,扩大找矿领域。近年来,这方面成功的实例已不鲜见。六十年代末在航空摄影测量技术的基础上发展兴起的现代遥感技术,是以电磁波与物质
Gold is one of the country’s much-needed minerals. The gold reserves mark the strength of a country’s economic strength. Increasing the gold reserves is of great significance to the stability of our national economy and the smooth progress of the reform. Gold exploration is more difficult, especially in areas with a high level of geological work, and has been facing a period of turning from finding outcrops to concealed mines. This has made it more difficult to prospect gold deposits. However, on the other hand, it is now an era of thriving science and technology. A variety of advanced and high-tech surveying methods and methods are emerging. For example, new methods such as modern remote sensing, geophysics and geochemistry, as well as rapidly developing Computer and other technologies provided the conditions for geologists to study the crustal structure based on the original geological theory and practice, comprehensively analyze geological information from a variety of sources, supplement and innovate geological theories, and expand the prospecting area. In recent years, successful examples in this area are not uncommon. In the late 1960s, the development of modern photogrammetry technology based on the development of modern remote sensing technology, electromagnetic waves and substances