摘要
皖北矿区某高岭土矿床 ,为产于下二叠统下石盒子组煤层下部的硬质高岭土 ,层位稳定 ,矿石质量较好 ,矿石储量丰富 ,系煤层伴生矿床 ,属“焦宝石”型煤系硬质高岭土矿床。对矿床的内在因素和外部条件分析 ,具有重大的开发利用价值。
Some Kaolin mineral bed in north Anhui is Kaolin hard quality ground produced at the permian system stone box group coal layer bottom,the layer position is stable.The quantity of mineral stone is better and rich is starage.Its mineral bed,belongs to hard quality Kaolin ground of “charred precious stone”coal system.Analyzing on the internal and external factors of the mineral bed,have important development and use value.
出处
《煤炭技术》
CAS
2004年第7期86-88,共3页
Coal Technology
关键词
硬质高岭土
煤系高岭土
矿床
hard Kaolin gound
coal Kaolin gound
mineral bed
