THE STRUCTURAL SUPERIMPOSED HALO MODEL FOR PROGNOSIS OF No.2 ENRICHMENT ZONE AT THE DEPTH OF THE XIAO QINLING GOLD ORE CONCENTRATION AREA
LI Hui1, ZHANG Guo-yi1, GAO Yan-long2, ZHAO Zong-qin3, LI De-liang1, YU Bin1, SHAO Jian-bo3, GUO Chao-yan2
1. Institute of Geophysical and Geochemical Exploration, Academy of Geophysical Exploration of China Headquarters of Metallurgy and Exploration, Baoding 071051, China;
2. Qinling Gold Mine of Henan, Lingbao 472000, China;
3. Dongtongyu Gold Mine, Tongguan 721607, China
This paper has dealt with the common features of three superlarge typical quartz-vein type gold ore deposits (Wenyu, Qinling and Dongtongyu) in Xiao Qinling region, established the ideal structural superimposed halo model for prognosis in No.2 enrichment zone at the depth of Xiao Qinling quartz vein type gold ore deposits, and determined the prognostic criteria for blind deposits in the ore district. As a result, satisfactory ore-prospecting results were obtained.
李惠, 张国义, 高延龙, 赵宗勤, 李德亮, 禹斌, 邵建波, 郭朝彦. 小秦岭金矿集中区深部第二富集带预测的构造叠加晕模型[J]. 物探与化探, 2008, 32(5): 525-528.
LI Hui, ZHANG Guo-yi, GAO Yan-long, ZHAO Zong-qin, LI De-liang, YU Bin, SHAO Jian-bo, GUO Chao-yan. THE STRUCTURAL SUPERIMPOSED HALO MODEL FOR PROGNOSIS OF No.2 ENRICHMENT ZONE AT THE DEPTH OF THE XIAO QINLING GOLD ORE CONCENTRATION AREA. Geophysical and Geochemical Exploration, 2008, 32(5): 525-528.