| 广东封开七星顶金矿的发现与启示 |
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| 引用本文：.2009.Discovery and revelation of Qixingding gold mine，Fengkai County of Guangdong Province[J].Mineral Deposits,28(Z):105~110 |
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| 基金项目:资源补偿费项目（编号：国土资发[2001]411） |
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| 中文摘要:文章对广东封开七星顶金矿的发现过程作了阐述，矿床的发现经历了成矿预测、初战告捷、反复、综合研究、突破性进展等过程；对矿床特征进行了论述，矿体的容矿岩石为寒武系高滩组钙质砂岩、杂砂岩、粉砂岩、板岩、炭质板岩，以夹有白云岩、钙质砂岩、凝灰岩、凝灰质砂岩、黄铁矿层为特征，矿体形态为透镜状、似层状，矿石类型为石英细（网）脉金矿石；根据矿床的发现过程，总结了在矿点评价和找矿思路等方面对地质找矿工作新的启示。 |
| 中文关键词:地质学 广东封开 七星顶金矿 发现 启示 |
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| Discovery and revelation of Qixingding gold mine，Fengkai County of Guangdong Province |
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| Abstract:The discovery process of Qixingding gold mine, Fengkai County of Guangdong Province was expatiated upon, which went through mineralization forecasting, original success, setback, synthetic investigation and breakthrough et. al. Deposit characteristics were discussed also: Ore-bearing rocks of ore-body were calcareous sandstone of Gaotan Formation, Cambrian, greywacke, siltstone, slate and carbonaceous slate, featuring by mixed up with ore beds of dolomitite, calcareous sandstone, tuff, tuffaceous sandstone, and pyrite, the shape of ore-body was lentoid or stratoid, and the type of ore was quartz stringer/network gold-bearing ore. Based on the discovery process of the deposit, revelations to ore prospecting on both assessment of ore showings and thought of ore prospecting were summarized finally. |
| keywords:geology, Fengkai County of Guangdong Province, Qixingding gold mine, discovery, evelation |
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