Oxidation of Common Sulfide Minerals and Its Environmental Effects
li hong yang 1; 2 ; niu shu yin 2 (1 institute of geochemistry; gui zhou chinese academy of sciences; guizhou guiyang; 550002) (2 shijiazhuang university of economics; hebei shijiazhuang 050031)

..............page:6-11

The Origin and Harnessing Proposals of Sand-Dust Weather In North China
niu shu yin; li hong yang; sun ai qun (shijiazhuang economic university; hebei shijiazhuang 050031))

..............page:1-5

Remote Sensing Application in Investigation of Disater of Mud-Rock Flow
wei jing lian; dong gui zhi (beijing institute of geology; beijing 100011)

..............page:18-23

An Analysis of Sedimentary Environment of Late Cretaceous Epoch in Yangyan Hebei
wang li feng; pang qi qing; gao yong feng; luo jun lin (shijiazhuang economical university; hebei shijiazhuang 050031)

..............page:12-17

The Problem of the Environmental on Geotechical of Shijiazhuang's Its Countermeasure
wang sheng li; qiu ping yi; liu jiu gong(shijiazhuang university of economics; hebei shijiazhuang 050031)

..............page:24-27

Discussion on the Evolution Features of The Mesozoic Era of Beijing Tectonic and the effects of Control Coal
wang qiang (from beijing vocational & technical institute of industry; beijing 100042)

..............page:28-31

di qiu hua xue yang pin fen xi zhi liang de ji suan ji jian kong cheng xu
jin zhen gang

..............page:45-49

Discovery of the Pleistocene Fossil Bubalus at Chaoyangmen area of Beijing and its Significance
ji shu an (national geological museum of china; beijing 100034)

..............page:39-40

The Agrogeological Background of Xiaodian Watermelon
zhang chang min (beijing institute of geology; beijing 100011)

..............page:41-44

Prospects For Using Carbonate Rock to Develop Ultra Fine—Heavy Carbonate of Lime Products in Beijing Area
wang de li (beijing institute of geology; beijing 100011)

..............page:35-38

Preliminary Exploration of Classifying Measure of Coalmining Geological Conditions
fan chun xue 1; wang lin 2 (1 beijing vocational technology institute of industry; beijing 100042) (2 qitaihe coal industry choice coal(group)limited; heilongjiang 154600)

..............page:32-34