Sedimentary Environment Analysis of Yingcheng Coalfield
详细信息
- 责任者：Chang Bin (Institute of Coalfield Geological Survey and Design of Jilin Province ; Changchun 130062 ; China) ; Lü Xiangquan
- 刊名：Jilin Geology
- 出版年：2012
- 卷期：31(4)
- 关键词：煤岩成分 ; coal lithotype ; 沉积环境 ; sedimentary environment ; 吉林 ; Jilin Province
- 页码：p.74-77
- 图表：1 illus., 3 refs.
- 分类号：1004
- issnNo：ISSN1001-2427
- isbnNo：CN22-1099/P
摘要
The authors studied the palaeotecctonic and coal accumulation,sedimentary environment of Yingcheng coalfield. The western margin of the basin Yinmahe fault(F2) is sloping plow-type fracture with NNE,SEE strike. Southeastern margin of the basin is falling home tension rupture(F1),which is numerous,splitted faulted basin formed by rifting of east of China Late Jurassic-Early Cretaceous period.