Application of Geostatistics on Spatial Distribution of Cu, Pb, Zn in Guluoping
详细信息
- 责任者：Lei Tianci (Wuhan Institute of Geology and Mineral Resources ; Wuhan 430223 ; China) ; Huang Guicheng
- 刊名：Journal of Guilin University of Technology
- 出版年：2010
- 卷期：30(4)
- 关键词：成矿元素 ; ore-forming elements ; 地质统计学 ; geostatistics
- 页码：p.501-506
- 图表：3 illus., 3 tables, 10 refs.
- 分类号：1900
- issnNo：1674-9057
- isbnNo：45-1375/N
摘要
By the theory and method of geostatistics,the characters of Cu, Pb and Zn are analyzed in Guluoping. The distribution of metallogenic elements has obvious structure-random double characters and space variability. The corresponding experimental variation function is based on the result. With the most superior parameter and the model, the superior parameter of variation function and theoretical model are selected. The spatial distributions and content of metallogenic elements are estimated with the applying of Kriging interpolation. It is indicated that the distribution of Pb and Zn elements is controlled by the stratum and lithologic characters, but Cu not obvious.