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滇中砂岩铜矿带南段,在查定伴生有益元素的工作中,发现一些矿点钼的含量很高.例如广通矿区的立威模、格衣乍、几子弯、老青山、蚕豆田、西王庙等处均有较高含量的钼,部分已达到一般工业利用的品位和厚度,可圈定钼矿体.确定钼元素的赋存状态和利用途径,具有现实意义.在较长时间里,一些兄弟单位运用包括显微镜、X光粉晶分析、显微硬度测定、电子探针等研究方法仍未能发现单独的钼矿物.后来,我们结合分析钼的地球化学特征,综合研究化学分析、X光粉晶分析、浮选精矿的物相分析、电子探针分
In the southern section of the sandstone copper belt in central Yunnan, some molybdenum contents were found in the work of identifying associated beneficial elements, such as Liwei mode, Geyi Cha, Gui Zi Cha, Lao Aoyama, Tian, West Temple and other places have a higher content of molybdenum, some have reached the grade and thickness of the general industrial use, can be delineated molybdenum ore body to determine the occurrence of molybdenum and utilization of the way, with practical significance in the longer Time, some fraternal units including the use of microscopy, X-ray powder analysis, microhardness determination, electronic probes and other research methods have not been able to find a separate molybdenum minerals.Next, we combine the analysis of the geochemical characteristics of molybdenum, integrated research chemistry Analysis, X-ray powder analysis, phase analysis of flotation concentrates, electron probe points