INTEGRATED ORE-PROSPECTING CRITERIA AND ORE-PROSPECTING MODEL FOR THE LAOWAN GOLD DEPOSIT IN TONGBAI COUNTY,HENAN PROVINCE
MA Hong-wei
1. Henan Academy of Geological Survey, Zhengzhou 450007, China;
2. No. 3 Geological Surveying Party, Henan Bureau of Geology and Mineral Exploration, Xinyang 464000, China
The Laowan gold ore belt is an important component part of the Tongbai-Dabieshan (northern slope) gold-silver metallogenic belt, and the Laowan gold deposit is one of the major deposits in this belt and also one of the important large-size metamorphic clastic rock gold deposits in China.Based on an analysis of geological,geophysical and geochemical characteristics of the Laowan gold deposit,the authors established the integrated ore-prospecting criteria and ore-prospecting model to guide the ore exploration and target-locating work.The ore-prospecting criteria and ore-prospecting model are of great reference value in further work.
马宏卫. 河南桐柏老湾金矿综合找矿标志及找矿模型[J]. 物探与化探, 2007, 31(3): 211-215.
MA Hong-wei. INTEGRATED ORE-PROSPECTING CRITERIA AND ORE-PROSPECTING MODEL FOR THE LAOWAN GOLD DEPOSIT IN TONGBAI COUNTY,HENAN PROVINCE. Geophysical and Geochemical Exploration, 2007, 31(3): 211-215.