【摘要】 准确而迅速地判断地质项目是商业性地质工作的基本要求。文章以矿体厚度小、连续性差而品位富的复杂脉状多金属矿床——豫西沙沟—月亮沟脉状银铅锌矿为例,介绍了运用矿化率理论,开展矿区概略性经济评价的方法及其对商业性地质勘查和开发的意义。更多还原

【Abstract】 It is the essential demand to estimate the exploration project properly and rapidly in the economic geology.The large-scale Shagou Ag-Pb deposit of western Henan,which has been achieved great success in the mining activities recent years,has the characteristics of thin vein,high grade and discontinuity.It is introduced the application of percent mineralization in the primary financial viability assessment of Shagou deposit,and the significances in the economic geological exploration and mining in this paper.更多还原