THE APPLICATION OF SIMILARITY DISCRIMINANT ANALYSIS TO THE PROGNOSIS AND EVALUATION OF THE HUANGCHENGSHAN SILVER METALLOGENIC BELT
JIAN Xin-ling
1. Geological Survery of Henan Province, Zhengzhou 45007, China;
2. No.3 Geological Party, Henan Bureau of Geology and Mineral Exploration, Xinyang 464000, China
In subsequent prospecting for blind orebodies with primary halos in Huangchengshan, similarity discriminant analysis was applied and discriminant indices were constructed. Combined with other indices such as element contrast analysis of A1 vein, the work eventually made good progress. The achievement made supplies geochemical basis for evaluating the ore district, reducing the prospecting area and speeding up the exploration.
简新玲. 利用相似性判别分析预测评价皇城山银矿成矿带[J]. 物探与化探, 2004, 28(4): 287-289,293.
JIAN Xin-ling. THE APPLICATION OF SIMILARITY DISCRIMINANT ANALYSIS TO THE PROGNOSIS AND EVALUATION OF THE HUANGCHENGSHAN SILVER METALLOGENIC BELT. Geophysical and Geochemical Exploration, 2004, 28(4): 287-289,293.