森林沼泽区景观地球化学特征与勘查方法  

CHARACTERISTICS OF LANDSCAPE GEOCHEMISTRY AND EXPLORATION METHOD IN THE FOREST-SWAMP AREA

作　　者：金浚[1] 陈伟民[1] 丁汝福[1] 

机构地区：[1]北京矿产地质研究院,北京100012

出　　处：《地质与勘探》2006年第1期51-58,共8页Geology and Exploration

基　　金：国土资源大调查项目(编码:200120130087;200320130002)资助

摘　　要：对我国东北地区森林沼泽景观地球化学特征进行了研究,提出该类地区表生条件下元素迁移集散分布规律和对地球化学异常的一些影响因素。通过已知矿区找矿方法试验研究和找矿预测区示范性测量,制定出一套森林沼泽景观中大比例尺化探工作方法与异常查证评价技术。Characteristics of landscape geochemistry in the forest -swainp area in Northeast China has been studied, and then some regularity of elements migration, enrichment and dispersion as well as factors of influence on geochemical anomaly under the supergene condition in the aren have been proposed. By means of prospecting method test for known ore district and demnnslration measurement for metallogenic prognosis area, a set of working method and technology of anomaly inspection and evaluation for medium - large scale geochemical exploration in the foist - swamp area has established.

关 键 词：森林沼泽 景观地球化学 迁移集散规律 影响因素 化探方法 

分 类 号：P632[天文地球—地质矿产勘探]