| This paper is to survey the dolomite ore resource in the Inner Mongolia Autonomous Region wulatehouqi call and salad for the completion of the area of material.On the basis of the market at present of dolomite ore and its products supply and demand relation known at present dolomite ore is in short supply situation; from the geological exploration and prospecting perspective of constituencies, non metallic metallogenic belt located in the District of good. So the choice of the area carries on the investigation to the dolomite mineral resources.In the survey of resources, the integrated use of the geological survey and comprehensive profile measurement, trenching, drilling and other means to expose the application studied control and verification of the zone of dolomite ore.Through the investigation, in the district found and preliminary control of dolomite ore body four, number respectively is I, II, III, IV; the I orebody long near 3000 m, the average thickness is 97m; II ore body length near 1623 m, the average thickness is 104m; III ore body length near 660 m, average thickness 26m; IV ore body length near 250 m, the average thickness of 22.3m ore body.Through the investigation, after the research, carries on the system to the area of dolomite metallogenic environment and metallogenic background analysis, obtained the following understanding: 1 by comprehensive comparative analysis to determine: the area of dolomite ore body is shallow sea facies sedimentary metamorphic type dolomite deposit; 2 by the survey research found that the area of white dolomite ore bodies were thick layered distribution in the Middle Proterozoic Zhaertai group secretary gully formation in a layered distribution and Muscovite quartz schist and mica quartz schist, ore body and surrounding rock in conformable contact; 3 through the analysis to the district metallogenetic environment, determine the zone of dolomite ore prospecting marks a: stratigraphic marker, rock assemblage and geochemical anomalies, indicating the sign, hematitization indicator and structure influence and so on several aspects; 4 based on the zone of dolomite ore on the comprehensive analysis, the inferred area 334? Resources / Reserves: 100792084.15 tons. |
