..............page:1113-1118
..............page:1109-1112
..............page:1119-1126
..............page:1057-1058
..............page:1078-1082
..............page:1149-1152
..............page:1103-1108
..............page:1157-1159
..............page:1153-1156
..............page:1160-1161
Relations of the Early Cretaceous lithofacies-paleogeography to groundwater quality and distribution in the Ordos basin
xie yuan1; wang jian1; li minghui1; jiang xinsheng1; xie zhengwen2; luo jianning1; hou guangcai3; liu fang4; wang deqian5; sun yongming6; cao jianke4; zhu hua3; wang yonghe3(1. section of sedimentation and energy; chengdu institute of geology and mineral resources; china geological survey; chengdu 610082; sichuan; china; 2. division of downhole technology and operation; changqing petroleum exploration administration; xi an 710059; shaanxi; china; 3. xi an institute of geology and mineral resources; china geological survey; x an 710054; shaanxi; china; 4. shaanxi institute of geological survey; xi an 710060; shaanxi; china; 5. shaanxi bureau of land and resources; xi an 710060; shaanxi; china; 6. ningxia institute of geological survey; yinchuan 750000; ningxia; china)
..............page:1094-1102
Discovery and geological significance of picritic rocks in north Junggar, Xinjiang
chen yuchuan1; liu dequan2; wang denghong3; tang yanling2; zhou ruhong2; chen zhenyu3(1. chinese academy of geological sciences; beijing 100037; china; 2. xinjiang bureau of geology and mineral exploration and development; urumqi; 830000; xinjiang; china; 3. institute of mineral resources; chinese academy of geological sciences; beijing 100037; china)
..............page:1059-1065
..............page:1139-1142
..............page:1132-1138
..............page:1088-1093
..............page:1066-1073
..............page:1162-1163
..............page:1074-1077
..............page:1083-1087
Age of the Pulang porphyry copper deposit in NW Yunnan and its geological significance
zeng pusheng1; hou zengqian1; li lihui2; qu wenjun3; wang haiping1; li wenchang2; meng yifeng1; yang zhusen1(1.institute of mineral resources; chinese academy of geological science; beijing 100037; china; 2.yunnan institute of geological survey; kunming 651000; yunnan; china; 3.national research center of geoanalysis; chinese academy of geological science; beijing 100037; china)
..............page:1127-1131
..............page:1143-1148