朱溪式“脉面层体”就矿找矿法在深部矿产勘查的实践及其意义

Application of Zhuxi-style"Vein-lay-contact ore-body"Prospecting Method Near Existing Deposit to Deep Mineral Exploration

就矿找矿是人类认知运动和社会实践过程相结合的矿产勘查活动。根据唯物辩证法普遍联系的原理,运用内生矿产成矿系列理论与就矿找矿法在朱溪钨铜矿床深部勘查,经“实践-认识-再实践-再认识”探索出的朱溪式“脉面层体”就矿找矿方法,是遵照成矿规律、经济规律和勘查技术进步的客观规律找到隐伏超大型矿床的创新勘查方法,是一种地质勘查模型+勘查技术的高效、经济适用型勘查方法组合。朱溪式“脉面层体”就矿找矿法在钦杭成矿带新余市石竹山超大型硅灰石矿、塔前-朱溪矿集区、乐平市众埠街锰铅锌矿等多个矿区应用勘查深部隐伏矿体,成效明显,具有普适性意义。

Exploration near existing deposit combines human cognitive with field practice.According to the principle of universal connection of materialist dialectics,the Zhuxi-style"vein-lay-contact zone-ore body"prospecting method near existing deposit,which was developed by combining the application of metallogenic series theory of endo-genetic minerals and ore prospecting method,has gone through the procedure of"practice-recognition-repractice-recognition",is an innovative exploration method to find concealed superlarge deposits.In conformity with metallogenic law,economic law and objective law of exploration technology progress,it is an efficient and economical combination of geological exploration model and exploration technology.This method has been applied in many mining districts,for instance,shizhushan superlarge wollastonite deposit in Xinyu City,Taqian-Zhuxi mining district along Qinhang metallogenic belt,and Zhongbujie manganese-lead-zinc deposit in Leping City,implicating that the method is effective and applicable to other mining districts.