试论中国东北部森林沼泽景观区化探工作的发展

A TENTATIVE DISCUSSION ON GEOCHEMICAL EXPLORATION IN FOREST-SWAMP TERRAIN, NORTHEASTERN CHINA

通过对中国东北部森林沼泽景观区多年来化探方法技术研究的回顾和总结 ,肯定了取得的成果 ,指出了不足。提出加强表生地球化学研究 ,特别是对有机质的研究 ,确定适合于森林沼泽区异常追踪查证方法技术的化探工作发展方向。

Based on a review of geochemical exploration techniques used for many years in forest-swamp terrain of northeastern China, this paper affirms the great achievements made in the past, and points out some shortcomings. The author suggests strengthening the study of surface geochemistry, especially the study of organic matter, and has worked out geochemical prospecting techniques suitable for locating geochemical anomalies in the forest-swamp terrain.