| 刘述敏.胶西北招平断裂带南段金矿勘查模型及找矿方向[J].地质与勘探,2016,52(3):399-406 |
| 胶西北招平断裂带南段金矿勘查模型及找矿方向 |
| Gold exploration model and prospecting direction for the southern section of the Zhaoping fault zone in northwestern Shandong Province |
| 投稿时间：2015-12-25 修订日期：2016-04-08 |
| DOI： |
| 中文关键词: 招平断裂带 金矿床 成矿规律 勘查模型 找矿方向 |
| 英文关键词: Zhaoping fault zone, gold deposit, mineralization law, exploration model, range of reconnaissance |
| 基金项目: |
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| 中文摘要: |
| 招平断裂带是胶西北重要的控矿构造带之一，其南段是下一步重点找矿地区。本文描述了南段已发现的金矿床地质特征，研究了其成矿规律。结果认为， “S”形构造控制矿床产出，不同构造性质决定了矿床类型。根据地层、构造、岩浆岩，各类异常、矿化信息，建立了区域勘查模型和矿床勘查模型，其中构造要素和蚀变矿化标志是重要的成矿要素。进一步指出在萌山－黄同段、张家庄－山旺段应加强勘探工作，已知矿床深部和外围有较大的找矿潜力。 |
| 英文摘要: |
| The Zhaoping fault zone is one of the important ore controlling structures in northwestern Shandong Province, Its southern section is the focus of the next step prospecting area. This paper presents the geological features of the found gold deposits, are discussed, and analyzes theri metallogenic laws. It is noted that the S - shaped structure controls the output of the deposit, and deposit types are determined by different structural properties. Based on data of strata, structure, magmatic rocks, all kinds of anomalies, and mineralization information, a regional exploration model and deposit prospecting model are established. It suggests structural elements and alteration mineralization marks are important factors of mineralization. It is further pointed out that the Mengshan – Huangtong section and Zhangiiazhuang - Shanwang section should be receive strengthened exploration work. The deep subsurface and periphery of known ore deposits have a great potential of searching for more ores. |
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