vein rock

The intrusive rock is mainly Yanshan epoch basic-intermediate acidic vein rock.

侵入岩主要以燕山期基性-中基性为主。

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But footwall, the mineralization type transformed into altered rock type and quartz vein type.

当远离招平断裂带时, 矿化类型为石英脉型,产状近直立甚至倒转.

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Relationship between vein rock and disseminated gold deposits in the east of Liming's auriferous belt

礼岷金矿带东部脉岩与浸染型金矿的关系

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The primary gold includes gold bearing quartz vein type, associated gold type, tectonic altered rock type, magma type and dissemination type.

原生金矿有含Au石英脉型、伴生金型、构造蚀变岩型、岩浆岩型及浸染型。

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Bainaimiao gold deposit consists of quartz-vein type ore bodies and that of altered-rock type.

白乃庙金矿由石英脉型和蚀变岩型金矿组成,并受断裂及其破碎带控制.

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The Quanxin gold deposit is metamorphic detrital rock type gold deposit, its mineralized types include auriferous quartz vein type and fractured altered rock type.

全鑫金矿为变质碎屑岩型金矿床，矿化类型可分为含金石英脉和破碎蚀变岩型。

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In exposed rock areas and worked out mines, structure rock fissure survey and vein rock survey can be employed to trace deep blind orebodies.

在岩石裸露区和已开采的矿山采用构造岩石裂隙测量和脉岩测量追踪深部盲矿；

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The major ore type is gold-bearing calcite-quartz vein, secondly is gold-bearing tectonic breccia, and gold-bearing altered rock.

矿石类型以含金方解石-石英复合脉为主，其次为含金构造角砾岩型和含金蚀变岩型。

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The deposit occurs in the deep metamorphic rock of Archean Jianping formation, with the orebodies controlled by NW fault structure. The gold mineralization is closely related to the Mesozoic intrusion rock and the ore is mainly of quartzite vein type.

矿床产于太古代建平群深变质岩中，矿体产出受NW向断裂构造控制，金矿化与中生代侵入岩关系密切，矿石类型主要为石英脉型。

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