..............page:745-755
..............page:673-675
Isotope evidence of strong runoff zones of karst groundwater in eastern Weibei,Shaanxi,China,and its renewability evaluation
ma zhi-yuan1; niu guang-liang1; liu fang2; hou guang-cai3; dang xue-ya4; su yan1 1. school of environment science and technology; chang an university; xi an 710054; shaanxi; china; 2. shaanxi institute of geological survey; xi an 710023; shaanxi; china; 3. xi an institute of geology and mineral resources; china geological survey; xi an 710054; shaanxi; china; 4. second hydrogeological and engineering geological party; shaanxi bureau of geology and mineral exploration and development; weinan 714000; shaanxi; china
..............page:756-761
Recent progress in the DEM-based tectonogeomorphic study
zhang hui-ping1; 2; yang nong3; liu shao-feng1; 2; zhang yue-qiao4; 3 1. state key laboratory of geological processes and mineral resources; china university of geosciences; beijing 100083; china; 2. school of earth sciences and resources; china university of geosciences; beijing 100083; china; 3. institute of geomechanics; chinese academy of geological sciences; beijing 100081; china; 4. department of earth sciences; nanjing university; nanjing 210093; jiangsu; china
..............page:660-669
..............page:762-765
..............page:700-707
..............page:730-736
Features of Caledonian tectonic deformation in the Zhejiang-Anhui-Jiangxi border region,China
yu xin-qi1; 2; zhang da1; 2; wang long-wu3; yan tie-zeng3; deng guo-hui4 1. state key laboratory of geo-processes and mineral resources; china university of geosciences; beijing 100083; 2. key laboratory of lithosphere tectonics and lithoprobing technology of ministry of education; china university of geosciences; beijing 100083; china; 3. zhejiang institute of geological survey; xiaoshan 311203; zhejiang; china; 4. jiangxi institute of geological survey; nanchang 330201; jiangxi; china
..............page:676-684
..............page:737-740
..............page:741-744
..............page:708-714
..............page:694-699
..............page:721-724
..............page:670-672
..............page:725-729
..............page:685-693
..............page:653-659
..............page:715-720