volcanic conglomerate

A comprehensive summary was made to concern with the regional geological outline, the basic geological characteristics and the distribution characteristcs of 12 orebodies occurring in radiated or concentric annular form, ore mineralogy characteristcs, ore enrichment regularities, ore controlling factors and prospecting indicators of Dianfang volcanic breccia.

从店房火山角砾岩体区域地质概况、基本地质特征及与其相伴的呈辐射状或同心环状分布的12条矿(化)体分布特点、矿床地质特征、矿化富集规律、控矿要素与找矿标志等方面作出了较全面的总结,明确提出金矿床受火山角砾岩体或与其相伴的断裂复合控制,指出了找矿方向。

Jiuduigou Au deposit is controled by volcanic breccia body and compressional faults.

　九对沟金矿床受火山角砾岩体及张扭性断裂带控制;成矿元素在角砾岩体中富集;水系沉积物异常显示出矿致异常的特征;共圈定了土壤地球化学单元素异常46处,其中具有找矿意义的组合异常5个;发现的3处微电异常中有两处与化探异常、矿化体叠合性良好。

Yingbishan gold ore deposit is a volcanic hydrothermal deposit hosted in the volcanic breccias chimney whose occurrence is controlled by the nearly-transmeridional fracture F_1 in the ore field.

影壁山金矿是一个产于火山角砾岩筒内的火山热液型金矿床,而角砾岩筒又受区内近东西向的断裂F1的控制。