1Three-Mechanism Theory (TMT) of karst ground collapse and its applicationLUO Xiaojie, LUO Cheng171-1882Trend of water inrush at depth in the Puyang coal mine, karst basin area, southeastern Yunnan plateauDUAN Qiaowen, WU Jiming, LENG Jicheng189-1973Influence of the Datengxia reservoir on water inrusch amount of the Panlong lead-zinc mine in GuangxiDENG Zhong, LIAO Peitao, QIN Pingliang, TANG Yongchen, KANG Zhiqiang198-2044Distribution and genesis of karst collapse in Shandong ProvinceFENG Yawei205-2145Assessment of susceptibility to karst collapse in the Qixia Zhongqiao district of Yantai based on fuzzy comprehensive methodZHANG Jie, BI Pan, WEI Aihua, TAO Zhibing, ZHU Huichao215-2206Distribution and influence factors of sinkholes in the Chenzhou area, Hunan ProvincePAN Zongyuan, CHEN Xuejun, YANG Xin, SONG Yu, ZHANG Minzhi221-2297Cause and law of karst collapse in the urban complex environment:An example of Beihuanxincun, Guigang CityQIN Jianwen, SONG Guangxiao, PAN Guangming230-2378Experimental study of gas tracer simulation of karst collapse development process:An example of Jinshazhou, GuangzhouLI Zhuojun, MENG Yan, DONG Zhiming, JIA Long, PAN Zongyuan, GUAN Zhende, ZHOU Fubiao238-2459Triggering factors and prevention-control countermeasures of karst collapses caused by tunnel construction in the Zhongliangshan area, ChongqingWU Yuanbin, YIN Renchao, LEI Mingtang, DAI Jianling, JIA Long, PAN Zongyuan, MA Xiao, ZHOU Fubiao246-25210Karst hydrogeological problems in the route selection of Yuanguping tunnelLUO Wei, WU Huaying, HU Huihua, MA Deqing, ZHANG Peng, LI Zhenxing253-26311Comparative study on microbial deposition of travertine in Huanglong scenic area and Yellowstone National ParkDONG Faqin, DAI Qunwei, RAO Hanyun, WANG Fudong, ZHAO Xueqin, JIANG Zhongcheng, ZHANG Qiang, LI Bowen, Alexander I.Malov, Enrico Capezzuoli, Augusto Auler264-27212Genetic mechanism of geothermal resources in the Gaoyang geothermal field and adjacent areasMAO Xiang, WANG Xinwei, GUO Shiyan, Bao Zhidong273-28013Hydrochemical characteristics and composite genesis of a geothermal spring in Ganlanhe, Changning, Yunnan ProvincePAN Ming, HAO Yanzhen, Lv Yong, LI Bo281-28914Hydrochemistry and genesis of the Honghegu hot spring in Mile, Yunnan ProninceBAI Yupeng, Li Bo, Yu Shiyong, Zhang Qu, Wang Bin, Zhao Hongyu290-29715Hydrogeochemical characteristics of geothermal water in Hunan ProvinceCHANG Haibin, XIAO Jiang, PI Jing298-30916Hydrochemical evolution of karst geothermal water in the Heze uplift geothermal field, Shandong ProvinceSHI Qipeng, SONG Shuailiang, MENG Jia, ZHENG Huiming310-31817Analysis of regional catchment index based on GIS:An example of the Chaotian river basinXU Rui, LI Jian, WEN Jianhui319-32418Dynamic characteristics and equilibrium of water level of the karst groundwater system beneath the Huixian wetlandZHAO Yi, ZOU Shengzhang, SHEN Haoyong, ZHOU Changsong, FAN Lianjie, ZHU Danni, LI Jun325-33319Landscape classification in karst areas based on DEM:A case study of 1:50,000 pilot geological mapping of karst areas in southwestern ChinaSHAN Keqiang334-34520Effects of land-use patterns on soil aggregate stability and organic carbon in rocky desertification areasCHEN Hai, ZHU Dayun, CHEN Hu346-354 