In summary, gold in the earth's crust is very low, but also has the characteristics of a high affinity, affinity, and high melting point. To form a industrial deposit, gold enrichment to thousands of times to form a large and rich ore deposits and gold enrichment to thousands, tens of thousands of times, or even higher. It is generally believed that the scale of the gold deposits in general to go through a long geological period, through a variety of sources, geological tectonic evolution and the formation of multiple mineralization may be formed.
我国金矿综合利用的科研力量还很薄弱,矿产资源综合利用研究的深度和广度也很不够。一方面由于工业部门分散,地矿的科研力量不集中,仪器、设备、装备落后,形不成拳头。另一方面,矿产资源综合利用基础研究力量严重不足。在部署地质找矿工作时,没有同时部署与综合评价、综合利用研究的试验研究工作。已有科研成果转换率较低。总之,目前我国的黄金生产企业,在难处理金矿资源的综合利用上认识尚未达到应有的高度,特别是对其重要性和迫切性认识不足,尚未能正确处理好资源、环境、效益协调发展的关系。
The scientific research strength of the comprehensive utilization of gold deposits in China is still weak, and the comprehensive utilization of mineral resources is not enough. On the one hand, the industrial sector is dispersed, and the scientific research strength is not centralized, backward equipment, instruments, equipment, xingbucheng fist. On the other hand, the comprehensive utilization of mineral resources is a serious problem. In the deployment of geological prospecting work, there is no experimental study on the simultaneous deployment and comprehensive evaluation, comprehensive utilization of research. The conversion rate of scientific research achievements is low. In short, China's gold production enterprises in the difficult to deal with the comprehensive utilization of gold resources has not yet reached the desired height, in particular, its importance and urgency of understanding, has not yet been able to properly handle the relationship between resources, environment, efficiency and development.
综上所述,金在地壳中丰度值本来就很低,又具有亲硫性、亲铜性,亲铁性高熔点等性质。要形成工业矿床,金要富集上千倍要形成大矿、富矿,金则要富集几千、几万倍,甚至更高。一般认为,规模巨大的金矿一般要经历相当长的地质时期,通过多种来源、地质构造演化和多次成矿作用叠加才可能形成。
我国金矿综合利用的科研力量还很薄弱,矿产资源综合利用研究的深度和广度也很不够。一方面由于工业部门分散,地矿的科研力量不集中,仪器、设备、装备落后,形不成拳头。另一方面,矿产资源综合利用基础研究力量严重不足。在部署地质找矿工作时,没有同时部署与综合评价、综合利用研究的试验研究工作。已有科研成果转换率较低。总之,目前我国的黄金生产企业,在难处理金矿资源的综合利用上认识尚未达到应有的高度,特别是对其重要性和迫切性认识不足,尚未能正确处理好资源、环境、效益协调发展的关系。