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- Meanwhile,the criteria for ore prospecting for gold orebody and its alteration zone are determined. 本文总结了古马岭金矿地质、地球物理、地球化学特征,确定了金矿体和金矿化蚀变带的找矿标志。
- The main alteration zone structure for ore prospecting are Pb, Zn, Au. 该区含铅锌或金的三条构造性变带为今后找矿的重点。
- criteria for ore prospecting and evaluation 找矿评价标志
- The diabase dyke (vein) is the obvious, direct and effective prospecting criteria for Ag-Au-polymetallic deposit. 辉绿岩墙（脉）是本区银、金多金属矿床明显的直接的有效的找矿标志。
- The deposit is a sedimentary-metamorphosed one.7 prospecting criteria come into existence. 属沉积变质类型,具有7种找矿标志。
- These measures show satisfactory ore prospecting results and can greatly raise the working efficiency. 试点测量结果表明，找矿效果良好，工作效率大幅度提高。
- Prediction for deep ore prospecting is a frontier and key research in metallogeny and metallogenic prognosis. 深部找矿预测已成为当前成矿学和成矿预测学的科学前沿和研究重点。
- Ore-control structure, petrographic features, orebodies' characteristics, mineral assemblage, deposit type, prospecting criteria and prospecting perspective are discussed. 本文对该矿床的控矿构造、岩体特征、矿体特征、矿物组合、矿床类型、找矿标志、找矿前景等。
- The authors analyze the ore potentiality which may provide a good base both on theory and practice for further lead-zinc ore prospecting in the area. 为进一步开展铅锌矿的找矿工作提供了理论和实际资料依据。
- Based on concrete cases, this method can be applied in ore prospecting, ground water prospecting, and potential geological disaster survey. 结合具体实例探讨了本方法在找矿、找水及查找各类地质灾害隐患方面的应用尝试。
- The Be bearing striation altered rock played a vital role in ore prospecting and forecasting and provides a new concept for ore searching. 含铍条纹状蚀变岩的发现在找矿预测中起到了致关重要的作用,为找矿工作开拓了新的思路。
- They are possibly comagmatic products rising along the same passage.Therefore these dykes are important ore prospecting marks. 它们可能属同源、同通道上升的产物，因此，岩脉应是重要的找矿标志。
- The foundation of the model has some direction significance to the ore prospecting work in the area of northeast Shanxi. 该找矿模式的建立对在晋东北地区开展铜银矿资源勘探工作具有一定的指导意义。
- The "threestage &twoseries" prospecting modle has been built on three different stages of exploration, the prospecting method assemblage series and prospecting criteria assemblage series. 其找矿模型按照勘探方法组合系列和找矿标志组合两个系列，结合地质工作的地质普查、矿区详查和矿床勘探三个阶段而建立，形成“三段两列”找矿模型。
- Exploration geochemistry plays a decisive role in ore prospecting,ascertaining ore genetic types,and evaluating prospecting potential. 在发现找矿线索、确定成矿类型和评价找矿前景的过程中,勘查地球化学起了十分重要的作用。
- The study on the NW-trending fault structures is of practical significance in ore prospecting in Egongshan basin and other areas. 研究NW断裂对在鹅公山火山盆地及其它地区找矿都具有实际意义。
- The method and concept for ore prospecting and evaluation in similar geological condition were summarized based on the above case histo... 据此,总结了在类似地质条件下找矿评价的方法、思路。
- The delineation of the exploration prospects has been made on the basis of controlling factors and prospecting criteria. 根据成矿控制因素和找矿标志，对大宝山地区的成矿远景进行了划分，指出了进一步的找矿方向。
- On the basis of the analyses of geological background ,structure,strata and magmatic activities of gold mineralization,the further study of ore prospecting orientation is made. 在分析金矿成矿地质背景、构造、地层及岩浆活动基础上，进一步探索找矿方向。
- This paper outlines its tectonic setting,geological features and ore prospecting perspecfive for the other porphy groups in the Qinghe-Chenghai metall... 本文就其构造背景、地质特征及找矿前景作简要论述，并对菁河-程海成矿带的其它斑岩群的找矿前景予以预测。
