论文部分内容阅读
焦作矿区西自中马村矿、东至冯营矿一线广泛分布着高岭石粘土矿,它主要产在二叠纪山西组二_1煤层的夹矸和部分伪顶中。这是继山西大同矿区和山东新汶矿在石炭纪煤层夹矸中发现高岭石矿床后又一新的发
The Jiaozuo mining area west from the Zhongmacun mine, east to Feng Ying mine broad line distribution of kaolinite clay mine, which is mainly produced in the Permian Shanxi Group II_1 coal seam and part of the pseudo-top. This is a new development following the discovery of kaolinite deposits in Datong Mining Area in Shanxi Province and Xinwen Mine in Shandong Province in the coal seams of Carboniferous