地质力学学报2016，Vol.22Issue(2)：185-198,14.
“三位一体”找矿模型在金矿勘查中的应用--以陕西省汉阴县坝王沟金矿为例
APPLICATION OF THE TRINITY PROSPECTING MODEL IN GOLD EXPLORATION：AN EXAMPLE FROM THE BAWANGGOU GOLD DEPOSIT IN HANYIN, SHAANXI
摘要
Abstract
Using the trinity prospecting model which study the metallogenic geological processes to determine the metallogenic geological bodies, study the metallogenic structure to analyze the spatial distribution characteristics of ore bodies and study the ore forming fluid to determine the direction of ore prospecting, the prospecting forecast of the Bawanggou gold deposit in hanyin, shaanxi was researched. It is concluded that the large brittle ductile shear zone is the main deformation structure of the ore-forming geological body in the mining area. And the main metallogenic structures are the transition and the superimposed places of the ductile-brittle shear zone. The metallogenic structural plane is mainly the S-C foliation. The characteristic indication of mineralization is the formation of biotite phenocryst sericite quartz schist and sandstone or siliceous rocks. By using the prospecting prediction results, we predict the favorable metallogenic area and put forward suggestions for the exploration work in the Bawanggou gold deposit which is a major breakthrough in prospecting achievements. It indicates that the trinity prospecting model is of great guiding significance for the development of the mineral exploration work.关键词
金矿/三位一体找矿模型/汉阴县坝王沟Key words
gold deposit/the trinity prospecting model/Hanyin/Bawanggou分类
天文与地球科学引用本文复制引用
贾凤仪,赵永辉,杨本昭..“三位一体”找矿模型在金矿勘查中的应用--以陕西省汉阴县坝王沟金矿为例[J].地质力学学报,2016,22(2):185-198,14.基金项目
中国地质调查局地质调查项目“陕西石泉-旬阳金矿整装勘查区专项填图与技术应用示范” （）
