| 江油泥盆系金宝石组石英砂岩特征及用途 |
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| 引用本文： | 刘亮,简益,詹人权,凌强,赵相国.江油泥盆系金宝石组石英砂岩特征及用途[J].价值工程,2020,39(5):155-158. |
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| 作者姓名： | 刘亮 简益 詹人权 凌强 赵相国 |
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| 作者单位： | 攀枝花市自然资源和规划局,攀枝花617000;四川省地质矿产勘查开发局川西北地质队,绵阳621010;四川省地质矿产勘查开发局川西北地质队,绵阳621010 |
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| 基金项目： | 中国地调局川滇黔相邻区地质矿产调查万广元幅 |
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| 摘 要： | 江油二郎庙地区石英砂岩赋存于泥盆系中统金宝石组地层中,厚60-110m。样品分析结果显示,SiO2含量96.93~99.70%,平均98.38%;Fe2O3含量为0.03~0.69%,平均0.14%;A12O3含量为0.13~0.98%;CaO含量为0.02~0.61%;MgO含量0.01~0.38%;烧失量0.07-1.18%;n值为58.0~617.5。可以满足平板玻璃、器皿玻璃、耐火材料,铸造以及硅质校正原料等行业对石英砂岩各成分含量的要求。对区域上金宝石组石英砂岩的用途具有参考意义。
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| 关 键 词： | 江油 金宝石组 石英砂岩 地质特征 用途 |
Characteristics and Application of Devonian Jinbaoshi Formation Quartz Sandstone in Jiangyou |
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| LIU Liang,JIAN Yi,ZHAN Ren-quan,LING Qiang,ZHAO Xiang-guo.Characteristics and Application of Devonian Jinbaoshi Formation Quartz Sandstone in Jiangyou[J].Value Engineering,2020,39(5):155-158. |
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| Authors: | LIU Liang JIAN Yi ZHAN Ren-quan LING Qiang ZHAO Xiang-guo |
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| Institution: | (Panzhihua Natural Resources and Planning Bureau,Panzhihua 617000,China;Northwest Sichuan Geological Team,Sichuan Bureau of Geological and Mineral Resources,Mianyang 621010,China) |
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| Abstract: | Quartz sandstone in the Erlang Miao area is hosted in the Middle Devonian gold gem formation,thick 60-110m.The results of sample analysis show that the content of SiO2 is 96.93~99.70%,with an average of 98.38%;Fe2O3 content is 0.03~0.69%,average is 0.14%;A12O3 content is 0.13~0.98%,average is 0.40%;CaO content is 0.02~0.61%;MgO content is 0.01~0.38%;LOSS content is 0.07-1.18%;and the n value is 58.0-617.5.It can meet the requirements of various components of quartz sandstone in plate glass,utensil glass,refractory,casting and silicon correction raw materials industries.It can be used as a reference for the application of quartz sandstone in jinbaoshi formation. |
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| Keywords: | Jiangyou Jinbaoshi formation quartz sandstone geological characteristics application |
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