The Geological Feature and Prospecting Direction of the Gold Pollymetallic Deposits in the Lian Baling-Dongtuanbu Area of Laiyuan County, Hebei Province

• 责任者：Guo Changhua (Tianjin North China Geologic Exploration General Institute ; Tianjin 300171 ; China) ; Liu Zhiming
• 刊名：Contributions to Geology and Mineral Resources Research
• 出版年：2010
• 卷期：25(2)
• 关键词：金矿 ; gold ores ; 多金属矿 ; polymetallic ores ; 河北 ; Hebei Province
• 页码：p.112-117
• 图表：2 illus., 2 refs.
• 分类号：1001
• issnNo：ISSN1001-1412
• isbnNo：CN12-1131/P

The gold polymetallic deposits in the Lianbaling-Dongtuanbu area of Laiyuan County, Hebei are controlled by contact zone of Wanganzhen intrusive body and dolomite of Wumishan Formation. 4 gold polymetallic ore-bearing belts trending in NW direction are discovered in the area with mineralization occurring in cataclastic alteration zones or near the intermediate-acidic dykes. The ore-related alterations are silicification, pyritization, Fe and Mn carbonation. Based on this research, the metallogenic model is set up and the ore-searching direction put forward.