山东寺庄金矿床构造—矿化网络结构研究及应用

Research and Application of the Mineralization Network Structure in Sizhuang Gold Deposit,Shandong Province

通过论述构造—矿化网络结构原理,总结控矿构造形成机理,揭示了寺庄金矿床构造—蚀变—矿化网络时空结构和成矿过程,确立其矿化富集规律的多学科评价体系和预测准则及多元信息找矿模型,进而对寺庄矿区成矿规律进行研究,开展了寺庄金矿床深、边部矿体定位预测,有效解决了矿区地质探矿面临的主要问题,对胶东地区及类似矿山深、边部成矿预测和地质找矿具有重要示范作用,特别是在成矿预测和找矿方法方面,提供了新思想和新途径。

In this paper,we discuss the structure principle of the mineralization network structure, summarize the ore-controlling structure formation mechanism,reveals a space-time structure and mineralization process of the Sizhuang gold deposit structure-alteration-mineralization network.The muhi-disciplinary evaluation system of the mineralization enrichment, regularity and prediction criterion and multivariate information and establishes its prospecting model, and then set out the study of metallogenic regularity of the Sizhuang gold deposit.Orebody loca- tion forecasting of edges and deep in Sizhuang gold deposit also are carried out.The study can effectively solve the problems in geological exploration,and play an important role in the edge metallogenic prediction and prospecting in Jiaojia area, and is an example for the similar mining area,provides some new thoughts and new methods in the prediction for the formation of orebodies and mining area prospecting.