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黑龙江云山石墨矿床资源潜力预测 预览 被引量:6

Resource potential prediction of the Yunshan graphite deposit in Heilongjiang Province
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摘要 黑龙江省石墨的矿床类型主要为区域变质型,且多为晶质鳞片状石墨矿。通过对萝北云山石墨矿床的系统研究,总结出矿床成矿模式图、预测要素图。确定了矿床的预测要素,采用地质参数体积法估算出该矿床的石墨总矿物量为7 069万t,是一超大型石墨矿床。 Graphite,one of the crystalline minerals of the element carbon,is a kind of strategic resources reputed as " black gold". It has unique metal and nonmetal double process characteristics,which determines the importance and irreplacebility of graphite products,and is China's another dominant mineral followed by rare earth minerals. The graphite ore deposits in Heilongjiang Province are mainly regional metamorphic type,dominantly crystalline flake graphite ores. This work systematically analyzed the Yunshan graphite deposit in Heilongjiang Province,summarized the metallogenic model,completed prediction factors map,and then determined the deposit prediction factors. The geologic parameter volume method was utilized to estimate the amount of total graphite mineral to be 70. 96 million tons,ranked as a large graphite ore deposit.
作者 李思远 孙莉 孟凡磊 张寄丹 李云国 LI Siyuan,SUN Li,MENG Fanlei,ZHANG Jidan,LI Yunguo (1. China University of Geosciences (Beijing), Beijing 100083, China; 2. Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037, China; 3. Sixth Geological Exploration Institute of Heilongjiang Province, Jiamusi 154000, Heilongjiang, China)
出处 《地质学刊》 CAS 2016年第2期288-292,共5页 Jiangsu Geology
基金 中国地质调查局地质矿产调查评价专项“全国重要矿种成矿区划部署研究”(12120114051501)
关键词 石墨 资源特征 地质参数体积法 潜力预测 云山石墨矿 黑龙江 graphite resource characteristics geological parameter volume method potential prediction Yunshan graphite deposit Heilongjiang Province
作者简介 李思远(1991-),男,硕士研究生,地质工程专业,E-mail:lebronsy@sina.com
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