| 遵义市城区及周边地带制砖页(泥)岩地质特征和开发前景 |
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| 引用本文： | 王祁仑,金华英.遵义市城区及周边地带制砖页(泥)岩地质特征和开发前景[J].贵州地质,2003,20(1):50-55. |
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| 作者姓名： | 王祁仑 金华英 |
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| 作者单位： | 贵州省地矿局106地质大队,贵州,遵义,563000 |
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| 摘 要： | 文章对遵义市城区及周边地带各地质时代的页（泥）岩已有资料进行了系统收集、归纳和适当的野外调研，认为区内制砖页（泥）岩层位可分为三类，第一、二类利用价值小或仅有部分可以利用，第三类则易于露采，大部分可利用，其层位为下奥陶统湄潭组和下三叠统夜郎组九级滩段，是区内可作制砖页（泥）岩利用最有开发前景的层位。同时对页（泥）岩的形成沉积环境作了简要分析，对其资源量进行了概略估算，经优化筛选，提出了10个供制砖厂企设置布局和矿源地选择之前需进行地质勘查的区块。
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| 关 键 词： | 制砖页（泥）岩 地质特征 资源量预测 遵义市 |
| 文章编号： | 1000-5943(2003)01-0050-06 |
| 修稿时间： | 2002年8月28日 |
Geological Characteristic of Brick- making Shale or Mudstone and Foreground in Zunyi City and Its Surrounding Areas |
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| Abstract: | Through the studies of acquired information on shale or mudstone in Zunyi City and its surrounding areas as well as field survey, the layers of brick-making shale or mudstone in this section may be divided into three types, except for the first and second ones with small value and parts in use, the third one, most parts of which are available, tends to make direct excavation in the horizons of the Lower Ordovician Meitan Formation and the Lower Triassic Yelang Formation. The depositional environments of forming the shale and mudstone are sketched out, and the quantity of resources is calculated roughly. As a result, ten districts necessary to carry out the geological survey before the building arrangement and the choice sites of ore-source are presented according to the optimized selection. |
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| Keywords: | brick-making shale or mudstone geological characteristic resource prediction Zunyi city |
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