Northwestern Geology 2014 Issue 3 Discovery and Geological Significance of Early Permian Mafic Dike Rock of Yulongtan Region Which Intrusive into Tuolai Paleo-Proterozic Rock

Discovery and Geological Significance of Early Permian Mafic Dike Rock of Yulongtan Region Which Intrusive into Tuolai Paleo-Proterozic Rock
CAI Hang-jia;,CHEN Guang-ting;,ZHANG Jin-ming;

..............page:1-7

bei qi lian da cha - da zuo di qu xin fa xian hai di pen liu xing tie tong kuang
jia jian ;, ren hua ning ;, xie zuo ;, yang he qun ;, zhao guo bin ;

..............page:7-7

Geochemical Characteristics of Soils and Exploration Directions of Daoga Area,Ej inaqi County,Inner Mongolia
SONG Jian-zhong;,WANG Ke-yong;,WANG Zhi-gao;,WEI Liang-min;,ZHANG Xue-bing;

..............page:8-13

Geochemistry and Tectonic Setting of Late Triassic Volcanic Rocks in Reshui Area,Qinghai
LI Yun-dong;,LIU Xiao-yu;

..............page:14-25

Geochemical Characteristics and Mineralization of Narigongma Porphyry Cu-Mo Deposit in Qinghai Province
LIAO Kun;,ZHI Chao;

..............page:26-34

The Geochemical Characteristics and Significance of the Magmatic Rocks in Beizhan Iron Mine Zone,Hej ing,Xingj iang
GUO Xing-cheng;,LIANG Ting;,SUN Wen;,YAN Song-lin;,ZHENG Yong;

..............page:35-42

Petrogenesis and Evolution of Mesozoic Complexes from Southern Taihang Orogen
GUO Min;,YIN Ming;,ZHANG Hai-dong;

..............page:43-53

The Ore Control Factors and the Ore-prospecting Indicators of the Jianchaling Nickel Ore in Shaanxi Province
CHEN Yan;,DONG Wang-cang;,GUO Li-hong;,LI Jing;,ZHENG Xiang-guang;,ZHU Wei;

..............page:54-61

Discussion on Geologic Characteristics and Structural Ore-Control of the Gold Deposits in Western Henan
HE Mei-xiang;,LIU Ji-shun;,LIU Wen-yi;,WANG Wei;

..............page:62-69

Type,Genesis and Exploration Direction of Glutenite-hosted Ore Deposits in the Southwestern Tianshan Mountains,Xinj iang
DONG Fu-chen;,FENG Xuan-jie;,GAO Yong-wei;,TAN Wen-juan;,WANG Zhi-hua;,ZHANG Zhen-liang;

..............page:70-82

The Ore Control Factors of Gold Deposits and Prospecting Direction in West Qinling of Gansu Province
LIU Jian-hong;,XU Dong;,ZHAO Yan-qing;

..............page:83-90

The Application of Geophysical Data in 3 D Geological Modeling:A Case Study of Hami Basin,Xinj iang
CHEN Lu;,WANG Ya-jun;,ZHANG Ming-jiang;

..............page:91-100

Characteristics of Chang 6 Reservoir of the Huaqing Area in the Ordos Basin
LI Wen-hou;,LI Zhao-yu;,LIU Xiao-yu;,Ma Kai;

..............page:101-109

Study on Sedimentary and Evolution Characteristics of the Yanchang Formation in Western Exploratory Area of Fengfuchuan Oilfield in Ordos Basin
WU Yan-jun;,ZHENG Zhong-wen;

..............page:110-120

Statistics and Analysis of Total Cited Frequency of Northwestern Geology From 2001 to 2012
QIAO Yu-lan;

..............page:121-125

Risk Assessment and Features of Gangou Debris Flow in Hongse Village, Hongkou Town,Duj iangyan of Sichuan Province
FENG Li;,ZHANG Cheng-hang;,ZHANG Jian-long;

..............page:126-132

Characteristics and Formation Conditions of Debris Flows in Jushui River Basin,Anxian County,Sichuan Province
GAO Bo;,HU Wei;,LI lin;,MENG Xiao-jie;,SUN Ping-ping;,ZHANG Xin-she;

..............page:133-139

Main Types and Characteristics of the Geo-Hazards Triggered by Heavy Rain on July 3 in Yan′an,Shaanxi
FENG Wei;,HUANG Yu-hua;,LI Zheng-guo;,WU Wen-ying;

..............page:140-146

Basic Characteristics,Forming reasons and Risk Assessment of Debris Flow at Daguangbao-Huangdongzi Gully,Sichuan Province
HU Wei;,MENG Xiao-jie;,SUN Ping-ping;,ZHANG Xin-she;

..............page:147-156

The Cause and Development Tendency of the High-locality Landslide and Debris Flow Disaster of Zhongxing Town,Duj iangyan City
JIA Jun;,WANG Jia-yun;,WANG Tao;,ZHANG Mao-sheng;

..............page:157-164

Risk Assessment of the Heiniwan Landslide in Hongkou County,Sichuan Province
FENG Li;,GE Rui-hua;,ZHANG Cheng-hang;,ZHANG Jiang-long;,ZHANG Mao-sheng;

..............page:165-176

Characteristics and Formation Conditions of Maliu Gully Debris Flow in Longchi, Duj iangyan,Sichuan Province
XU Ji-wei;,XUE Qiang;,ZENG Qing-ming;,ZHANG Mao-sheng;

..............page:177-184

Analysis on the Development Characteristics and Hydrodynamic Conditions for the Massive Debris Flow in Tianshui
HU Wei;,YU Guo-qiang;,ZHANG Mao-sheng;

..............page:185-191

Analysis on the Debris Flow Characteristics and Effectiveness of Prevention Proj ects in Huangyang Gully in Longchi Town of Duj iangyan City
XU Ji-wei;,XUE Qiang;,ZENG Qing-ming;

..............page:192-199

A Recent Review of Regional Groundwater Flow Theory-International Symposium on Regional Groundwater Flow Theory,Applications and Future Development
HOU Guang-cai;,JIANG Xiao-wei;,YIN Li-he;,ZHANG Jun;

..............page:200-204

Development Characteristics,Causes and Hazard Analysis of Debris Flow in Gansu Province
BAI Fu;,CHEN Xiu-qing;,YU Yan-yan;

..............page:205-210

xi bei di zhi zheng ding tong zhi

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