Mineralization Potential Forecast for the Central-deep Part of F1 Surrounding Ore- bearing Belt in Jijiawa Gold Deposit

• 责任者：Zhi Hongruo (The First Geological Survey Team ; Henan Exploration and Development Bureau of Geology and Mineral Resources ; Luoyang 471000 ; China) ; Wang Xinjian
• 刊名：Geological Survey and Research
• 出版年：2010
• 卷期：33(1)
• 关键词：金矿 ; gold ores ; 河南 ; Henan Province
• 页码：p.42-48
• 图表：4 illus., 3 tables, 10 refs.
• 分类号：1001
• issnNo：ISSN1672-4135
• isbnNo：CN12-1353/P

Jijiawa gold deposit is one of the middle-small gold deposits in the Xiongershan orefield, which has continued to produce more than a decade after the construction of mining and the combination of exploration with mining, and the cumulative total gold is 5 379 kg. On the basis of systemic researching and summing up the metallogenic characteristics and metallogenic regularity of the previous superficial gold deposits, the authors suggest that the central-deep part of F1 surrounding ore-bearing belt in Jijiawa gold deposit is of a half-concealed-concealed mineralization characteristic. Based on a small amount of exploration work, metallogenic prognosis and middle-deep mineralization potential of F1, the reserves could reach 9 874 kg. Therefore, the central-deep part of F1 belt has great potential prospecting, and should be continued to do the prospecting work, which will has great significance for regional prospecting and finding buried deposits.