| 无烟煤中红柱石的发现及其地质意义 |
| |
| 引用本文： | 陈儒庆 吴海鸥. 无烟煤中红柱石的发现及其地质意义[J]. 桂林工学院学报, 1995, 15(1): 40-42 |
| |
| 作者姓名： | 陈儒庆 吴海鸥 |
| |
| 作者单位： | 桂林工学院 |
| |
| 摘 要： | 无烟煤中红柱石是煤中粘土质矿物经热接触变质作用形成的，从红柱石的结晶程度分析，这种无烟煤是一种低级热接触变质岩。
|
| 关 键 词： | 无烟煤 红柱石 热力变质作用 地质意义 |
THE FINDING AND GEOLOGICAL SIGNIFICANCE OF ANDALUSITE IN ANTHRACITE |
| |
| Chen Ruqing,Wu Haiou,Lin Gang. THE FINDING AND GEOLOGICAL SIGNIFICANCE OF ANDALUSITE IN ANTHRACITE[J]. Journal of Guilin University of Technology, 1995, 15(1): 40-42 |
| |
| Authors: | Chen Ruqing Wu Haiou Lin Gang |
| |
| Affiliation: | Guilin Institute of Technology |
| |
| Abstract: | On the condition of thermal contact metamorphism, clay minerals in coal are changed into andalusite. Having analysized the degree of crystallization of andalusite, it is believed that the anthracite is a low-grade thermal metamorphic rock. |
| |
| Keywords: | anthracite andalusite thermal metamorphism Hunan |
| 本文献已被 CNKI 维普 等数据库收录！ |
