摘要
对国内外勘查地球化学一些最新进展进行了综述,认为矿体-成矿系列地球化学异常模式、矿区化探和隐伏矿体定位预测依然是今后的重要领域。同时提出急需建立新的生态环境地球化学理论体系,认为固体矿山受损生态系统的地球化学恢复前景广阔,值得重视的地方病生态环境地球化学预防-预警体系仍需加强。需要开拓研究的新领域有:污染土壤和水体植物地球化学修复理论和新技术、特殊地质环境与综合生态农林业开发的应用地球化学;国外特殊景观地球化学勘查新方法试验和应用研究。
Based on reviews of major progresses in exploration geochemistry abroad and in domestic new key orientations in exploration geochemistry have been suggested for the future. Geochemical anomaly models for ore body and metallogenic series and geochemical exploration for buried ore bodies in mines remain key orientations in geochemical exploration for mineral deposits. There is an urgent need to establish new theory of ecological- environmental geochemistry, whereas attention should he paid to the orientation of ecologically geochemical rehabilitation for the contaminated environments in the solid mineral mines ,which is promising in the future. Moreover, the prevention-indication system of eco - environmental geochemistry for endemic in China should be reinforced. However, new realms to be exploited and researched include the theory and technique of geochemical phytoremediation for polluted soil and water, applied geochemistry for comprehensive exploitation of agriculture and forest in special geological environments, and development of geochemical exploration technique and application in special landscape abroad.
出处
《矿产与地质》
2005年第6期599-605,共7页
Mineral Resources and Geology
基金
科技部国家重点基础研究发展规划项目(课题编号:2001CB409805)
关键词
勘查地球化学
研究进展
综述
发展方向
exploration geochemistry, research progress, new orientation
