2013年8月28日星期三

Inner Mongolia found that medium-sized molybdenum deposits amounted to 140 million tons of ore

2010 China Mining reported Abagaqi Ukraine and Mongolia Seoul Chu Lu found a map of new mineral deposits of molybdenum , after a preliminary estimate ( 3341 ) of molybdenum ore 1.4 tons, 76,000 tons of molybdenum metal content , to medium- scale deposits . China Nonferrous network . Meanwhile, the mine has a larger looking around molybdenum, copper , gold potential. China Nonferrous network .
It is understood that the deposit is the China Geological Survey Bureau , Tianjin Geological Survey centers in the Inner Mongolia Dongwuqi ruthless Mai ondor copper polymetallic ore district investigation and evaluation of the project and the Inner Mongolia and Uzbekistan Abagaqi Seoul Chu Lu mineral prospects survey project area map when discovered . China Nonferrous network . Wu and Er Chu Lu Figure molybdenum polymetallic mine , 1:50000 geochemical copper , lead, zinc , molybdenum abnormal development , which molybdenum anomaly extends NW direction . China Nonferrous network . See North West Southern surface trending granite , with a green plate rocks of the alteration and limonite , etc. , several copper- lead-zinc mine in northern see alteration fault . China Nonferrous network .
It is understood that the project team in the southeast of the mine construction three drill holes were seen insidious multilayer molybdenum ore body , the cumulative thickness greater than 200 m . China Nonferrous network . Molybdenum ore body located entirely concealed rock inside and outside the contact zone , ore body as a whole was arch -shaped , helmet -shaped , directional control section length 600 m , rock outside the contact zone of molybdenum ore at an average grade of a single 0.061% , with an average vertical thickness of 128.83 meters , metal content 86.9% of the total metal content . China Nonferrous network .
Meanwhile , the project team in the work area north west of copper, lead-zinc construction with a total of 12 trenches and two drill holes . China Nonferrous network . Which found that in five trenches reached a copper cut-off grade lead-zinc body . China Nonferrous network . A hole saw two layer copper ore body the cumulative vertical thickness of 16.1 meters , another hole saw 8 layer copper ore body , single vertical thickness from 1 to 4 meters , a total vertical thickness of 16.1 meters , and met vertical thickness of one meter lead and zinc body , showing shallow body of lead-zinc , copper lower part of the body zonation inferred buried deep with copper, Molybdenum crucible ore bodies. China Nonferrous network
According to geological features and peripheral Northwest found mine copper and molybdenum mineralization and alteration zone information, combined with molybdenum geochemical anomalies and drilling control insidious characteristics of molybdenum ore body in good agreement inferred orebody north western extension , extension length greater than 3000 m . China Nonferrous network .
See the project team to three molybdenum drill is mainly based on infinite extrapolation along strike 200 meters , 100 meters tendency infinite extrapolation , preliminary estimates meet the minimum requirements of industrial grade of 0.06% molybdenum metal resources ( 3341 ) about 50,700 tonnes grading 0.03 to 0.06 % of the low-grade ore metal resources ( 3341 ) of about 25,200 tons . China Nonferrous network . Further drilling along strike control , molybdenum resources is expected to reach the scale of large deposits

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