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| 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 |
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Abstract 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.
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Received: 09 November 2007
Published: 24 October 2008
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ZHANG Xue-jun, SUN Bin-bin, CHENG Zhi-zhong, ZHOU Guo-hua. NATIONWIDE GEOCHEMICAL SURVEY OF MINE TAILINGS:DEMANDS AND IDEAS[J]. Geophysical and Geochemical Exploration, 2011, 35(6): 715-717,726. |
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ZHANG Hui-shan, ZHANG Jie, SHI Jun-bo, Li cheng-dong. ANOMALY CHARACTERISTICS OF STREAM SEDIMENT SURVEY IN HONGSHISHAN AREA OF GOLMUD, QINGHAI PROVINCE, AND THE OPTIMIZATION OF PROSPECTING TARGET AREAS[J]. Geophysical and Geochemical Exploration, 2011, 35(6): 768-772. |
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