Geophysical Ore-Prospecting Model and Resource Estimation of the Huimin Iron Deposit in Lancang County , Yunnan
详细信息
- 责任者：Yang Gong (Geophysical-Geochemical Exploration Branch ; Yunnan Institute of Geological Survey ; Kunming 650216 ; China) ; Li Kaibi
- 刊名：Geophysical and Geochemical Exploration
- 出版年：2011
- 卷期：35(6)
- 关键词：铁矿 ; iron ores ; 磁法勘探 ; magnetic prospecting ; 重力勘探 ; gravity exploration ; 云南 ; Yunnan Province
- 页码：p.718-726
- 图表：6 illus., 1 table, 6 refs.
- 分类号：1001
- issnNo：ISSN1000-8918
- isbnNo：CN11-1906/P
摘要
The geophysical ore-prospecting model of the Huimin iron deposit was established on the basis of studying the characteristics of gravity and magnetic field of the Huimin iron deposit at three different levels. Combined with the proven bore hole data and the parameters of the ores, the authors got the resource quantity of C1 and C2 magnetic anomalies along No.76 exploration line by using magnetic anomaly to fit the volume of iron ore body. The resource quantity of other magnetic anomalies was also obtained by analogy.