Geological work in search for ore deposits is difficult in wide forest and swamp areas of Heilongjiang Province. In this paper,the prospecting work in order of ultra-low and low density (1 site/100 km2)→very low density (1 site/16 km2)→low density (1 site/km2)→high density (18 site/km2) geochemical investigation was carried out according to the strategic thought of rapid control of overall situation and gradual reduction of the prospect area by using the MOMEO method. The results are satisfactory in part of the prospect area, as shown by the discovery of some PbZn ore deposits both in shallow places and in depth. The combination of effective geochemical methods is thus very useful in search for ore deposits in forest and swamp areas.
胡忠贤, 于援帮. 森林沼泽区从区域到矿区有效寻找隐伏矿的地球化学方法组合[J]. 物探与化探, 2009, 33(1): 35-37.
HU Zhong-Xian, XU Yuan-Bang. THE COMBINATION OF EFFECTIVE GEOCHEMICAL METHODS
IN SEARCH FOR CONCEALED ORE DEPOSITS FROM REGION
TO ORE DISTRICT IN THE FORESTSWAMP AREA. Geophysical and Geochemical Exploration, 2009, 33(1): 35-37.