• 责任者：Sun Weizhi (No.1 Geological Survey Party ; Henan Bureau of Geology and Mineral Resources ; Luoyang 471023 ; China) ; Zhang Dengtang
• 刊名：Geology in China
• 出版年：2012
• 卷期：39(2)
• 关键词：金矿 ; gold ores ; 钼矿 ; molybdenum ores ; 地球化学块体 ; geochemical blocks ; 河南 ; Henan Province
• 页码：p.349-358
• 图表：6 illus., 10 refs.
• 分类号：1500
• issnNo：ISSN1000-3657
• isbnNo：CN11-1167/P

Western Henan Province is an important base area of China’s gold, silver, molybdenum, lead, zinc and polymetallic resources. On the basis of geochemical blocks theory and through regional geochemical data processing and calculation, the authors delimited the boundaries of western Henan gold geochemical blocks and calculated their areas, amounts of metals available and mineralization rates according to different levels of gold, molybdenum content. Using calculating method to predict the amount of gold resources in western Henan Province, the authors obtained 2 445 t for total gold amount and 11.1 million tons for molybdenum. At present, proved reserves account for a very small proportion in forecast resources. Compared with anomaly ore-concentrated areas of the same level in the world, the proved resources of this area are obviously low. Therefore, it has considerable resource potential.