论文部分内容阅读
1999～2001年,勘查地球化学取得一系列重要进展和成果,在中国西部以资源调查和评价为主推进区域化探,在中国东部以环境调查和评价为主启动多目标区域地球化学填图,逐步形成新世纪勘查地球化学资源与环境并重的发展格局。与此相适应,提出了资源潜力地球化学评价与生态环境地球化学评价为主导的基本思路和方法。
In the period from 1999 to 2001, a series of important progresses and achievements in exploration geochemistry have been made. In the western part of China, the regional geochemical exploration is mainly carried out based on resource investigation and evaluation. In the eastern part of China, multi-objective regional geochemical mapping is started with environmental investigation and evaluation. Gradually formed in the new century exploration of geochemical resources and the environment, both the development pattern. In line with this, the basic ideas and methods dominated by geochemical evaluation of resource potential and geochemical evaluation of eco-environment are proposed.