0563-5020
1990 Issue 2
ON THE CHARACTERISTICS OF PRECAMBRIAN STRUCT UR-AL EVOLUTION OF THE EAST QINLING MOUNTAIN
Xu Guizhong Wang Yifen
Xu Guizhong Wang Yifen
..............page:101-112
BIOLOGICAL MARKERS FOR COAL BEDS OF THE PERMIAN LONGTAN GROUP IN NANTONG AREA, SICHUAN PROVINCE, AND ITS GEOLOGICAL SIGNIFICANCE
Li Renwei Lin Daxing
Li Renwei Lin Daxing
..............page:113-126
HAPHAZARD PACKING OF SPHERES
Ye Danian and Zhang Jinmin
Ye Danian and Zhang Jinmin
..............page:127-136
..............page:137-148
INTRACLASTIC STRUCTURES AND GRAVITY FLOW SEDIM-ENTATION OF RHODOCHROSITE ORE IN SINIAN DATANGPO FORMATION
Zhao Dongxu
Zhao Dongxu
..............page:149-157+201
GEOCHRONOLOGICAL STUDY OF ARCHAEAN ROCKS IN ANSHAN, LIAONING PROVINCE
Qiao Guangsheng;Zhai Mingguo Yan Yuehua
Qiao Guangsheng;Zhai Mingguo Yan Yuehua
..............page:158-165
A MODEL FOR ACCUMULATION OF ISOTOPIC COMPOSI-TION IN NATURAL GAS AND ITS APPLICATION TO DATING
Zhu Ming
Zhu Ming
..............page:166-172
..............page:173-182
A DISCOVERY OF ULTRAMYLONITE VEIN ON THE DABIE MOUNTAINS AND ITS GEOLOGICAL IMPLICATIONS
Liu Deliang;Li Shuguang;Zhu Jun;Yi Jianbin
Liu Deliang;Li Shuguang;Zhu Jun;Yi Jianbin
..............page:183-186+202
APPLICATIONS OF ERROR PROPAGATION ANALYSES TO GEOCHEMICAL CALCULATION
Xu Weibiao Rao Jilong
Xu Weibiao Rao Jilong
..............page:187-193
..............page:194-199
zhong guo de tian wen di zhi shi jian ( ying wen ban ) ping jie
chen meng zuo ;
chen meng zuo ;
..............page:200
..............page:204