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豫西南野獐—黑龙庙金矿与花岗岩的成矿关系
引用本文:何玉州,高阳,于洋,等.豫西南野獐—黑龙庙金矿与花岗岩的成矿关系[J].地质学刊,2017,41(2):207-211.
作者姓名:何玉州  高阳  于洋  
作者单位:河南省有色金属地质矿产局第三地质大队
基金项目:中国地质调查局项目“豫西成矿带地质矿产调查”(12120113061500)
摘    要:野獐—黑龙庙成矿带赋存于五朵山花岗岩体的中西部,位于五朵山岩体西成矿带内侧。从地质背景、矿床特征、产出类型等几方面,对野獐—黑龙庙金多金属矿与五朵山西成矿带的成矿一致性及其特殊性进行系统性对比,探讨了金矿的成因以及与加里东期五朵山花岗岩体在空间与时间上的关联性,阐述了岩体中断裂、剪切带在成矿过程中所起的传输媒介与应力场作用,认为五朵山花岗岩体仅为围岩,并非矿源提供者。

关 键 词:加里东期花岗岩  构造  野獐—黑龙庙  金矿  豫西南
收稿时间:2017/2/21 0:00:00
修稿时间:2017/3/20 0:00:00

Discussion on metallogenic relationship between Yezhang-Heilongmiao gold deposit and Wuduoshan granite in southwestern Henan Province
Abstract:Yezhang-Heilongmiao is located within the western metallogenic belt of Wuduoshan, the midwest of the Wuduoshan granite mass. The paper comparatively discusses the metallogenic consistency and its particularity between Yezhang-Heilongmiao gold polymetallic deposit and western Wuduoshan metallogenic belt from the aspects of geological background, deposit characteristics and output types. It also investigates the space time relevance in genesis and mineralization of Caledonian Wuduoshan granite and gold deposit. This paper deals with the role of fracture and shear zone as the transportation media and stress field in mineralization. Wuduoshan granite body acts as surrounding rock, not the ore source.
Keywords:Caledonian granite  structure  Yezhang-Heilongmiao gold deposit  southwestern Henan
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