| Through the survey, geological conditions, mineralizationregularity of No.1orebody control is studied, with the ore-bearingrock ore for the three group Triassic wins Gellar gray-white feldsparquartz sandstone, the ore controlling fault F2were studied, faultproperties for the South dipping reverse faults, the basic control ofthe main orebody distribution, to determine the basic continuity ofmain orebody; shallow discuss the mineralization and ore genesis,in contrast with the northern Tibet antimony antimony deposits andoccurrences, and according to the host rock types andmineralization characteristics of the deposit, is produced in thefeldspar quartz sandstone fissure midrib type antimony deposit;basic identification of the ore quality characteristics, thecorresponding evaluation of components for comprehensiveutilization of associated, determine other elements are not up to thecomprehensive utilization value; a detailed experiment andResearch on metallurgical performance processing of ore; the basicidentification of the mining technological conditions of deposit, andhas made the appraisal to its complexity. Determine the line32things on both sides of the50m led mining section, the first miningarea ore body stable and high grade antimony ore.In accordance with the deposit formation and cause division the genetic type of deposit is a meso-epithermal deposit, deposit andorebody scale,2,332+333+334categories for antimony oreresources of408000tons, and antimony metal resource of31190tons, and antimony average grade is7.64%;332+333categories ofantimony ore resources of407000tons, antimony metal resource of31148tons, the metal resources accounted for the total amount ofresources99.8%. Antimony mining area with an average grade of7.64%, which332333ore body with an average grade of7.66%categories of sb. |
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