1Structural Patterns of Brachiopod Palaeocommunities and Their ApplicationZeng Yong, Qu Yonghua1-42Distribution of Associated Elements in Coals from Shenbei CoalfieldRen Deyi, Xu Dewei, Zhang Junying, Zhao Fenghua, Li Guizhi, Xie Liewen5-83Restrictions of Layer Slip Structure on Formation and Concentration of Gas in Furong Mining AreaWang Guiliang, Xu Fengyin9-134Geological Controls and Their Mechanisms of Coal-Reservoir Petrography and Physics of Coalbed Methane Occurrence in ChinaQin Yong, Fu Xuehai, Ye Jianping, Lin Dayang, Tang Shuheng, Li Guizhong14-195New Considerations on Coal Measures Sequence Stratigraphy--A Case Study from the Late Paleozoic Coal Measures in South HebeiShao Longyi, Zhang Pengfei, Dou Jianwei, Song Lijun20-246Study on Control Factors of Deformation of Coal Measures in ChinaCao Daiyong, Zhang Shouren, Mu Xuanshe, Fu Zhenghui25-287Research on Marine Fauna from the Bottom Bed of Benxi Formation in Liujiang BasinFan Bingheng, Li Zhuangfu29-328Correlation of Bituminite and Mineral-Bituminous Groundmass with Sedimentary Organic GroundmassTang Yuegang, Jiang Peng, Hou Huimin, Yang Xiaohong33-369Research on 13 C NMR of Major Macerals of Coals in Bohaiwan BasinWang Yanbin, Han Dexin, Liu Xianwei37-4010Numerical Simulation on Roof and Floor Stability in Longwall FacesPeng Suping, Meng Zhaoping41-4511Volcanic Event Strata and Correlation of Coals and Rocks of Taiyuan Formation in Central North China--Sedimentary Study of Volcanic Event Strata and Their Distribution(I)Sang Shuxun, Liu Huanjie, Jia Yuru46-4912w(Sr)/w(Ba) Value of Continental Brackish Lake Deposit and Its Geological SignificancePeng Licai, Han Dexin, Pu Renlong, Gao Song50-5213Occurrence and Genesis of Authigenic Chlorite in Late Jurassic Red Bed Sandstone in Yanzhou Coal Mining AreaHan Baoping, Feng Qiyan53-5614Findings and Significance of Algae and Bacteria in High-Sulfur Coal Seams in Wuda Coalfield, Inner MongoliaDai Shifeng, Ren Deyi, Tang Yuegang, Ai Tianjie, Zhou Qiang, Ma Fengxue, Li Baochun57-6015Geochemical Characteristics and Step-by-Step Extraction of Chlorine in CoalZhao Fenghua, Ren Deyi, Zhang Wang61-6416Generation, Expulsion and Accumulation of Oil Derived from CoalZhao Changyi65-6817Classification of Surrounding Rock of Deepening Roadway Based on Engineering Geology and Artificial Neural NetworkLi Wenping, Zhao Xiangjun, Yang Haibing69-7318Data Processing Method in the Analysis of Complex Organic Mixtures with TOF-SIMSHao Duohu, Liang Handong, Yang Luwu74-7719Development of GIS in Exploitation and Management of Water Resources in Talimu BasinWu Qiang, Zou Deyu, Dong Donglin, Jiang Zhongyun, Huang Xiaoling, Li Wenpeng, Hao Aibing78-8120Research on General Purpose Software for Columnar Section DrawingFang Zhijiang, Qu Zheng82-85 