| China's National Seismic Well-Network for Observation of Groundwater Behavior (Water Level and Hydrogeochemistry) and Typical Earthquake Cases Wan Dikun | 1 |
| The Preparation of a Strong Tectonic Earthquake I. P. Dobrovolsky | 17 |
| Precursory Observation and Research in Western Yunnan Earthquake Prediction Study Area Chen Lade and Yan Fengtong | 35 |
| Seismicity of Kamchatka and the Commander Islands Based on Detailed Observations During 1962-1990 S. A. Fedotov, G. V. Chernycheva and L. S. Shumilina | 49 |
| Studies of Features of Seismo-active Belts before Strong Earthquakes in Sichuan Povince and Their Prediction Efficiencies Han Weibin and Xi Dunli | 71 |
| High Amplitude Hidrogeologic Precursors of Earthquakes in Seismic Regions of the Former Soviet Union and China: a Comparative Analysis Kissin I. G. , Belikov W. M. , Ishankuliev G. A. , Wang Chengmin,Zhang Wei, Dong Shouyu,Jia Huazhou and Wan Dikun | 89 |
| The Response of Anomalous Short Period Geomagnetic Variations to Moderate-Strong Earthquakes in Cnina Lin Yunfang and Zeng Xiaoping | 105 |
| Development of Detailed Seismic Zoning F. F. Aptikaev | 115 |
| On the Development of the Geochemical Method of Earthquake Prediction V. L. Barsukov and A. A. Belyaev | 125 |
| A Multidisciplinary Mathematical Model of Combined Forechock for Earthquake Prediction Research A. S. Alekseev | 137 |
| Progresses in the Observational and Experimental Studies in the Earthquake Prediction by Using Geoelectrical Resistivity Method in China Qiang Jiadong, Gui Xietai and Lu Yangquan | 151 |
| Using the MEE (Map of Expected Earthquakes) Algorithm in Long-and Medium-Term Earthquake Prediction in Northeast China A. D. Zavyalov and Zhang Zhaocheng | 171 |
| Estimation of Earthquake Types by Use of Pre-seismic Pattern Liu Puxiong | 183 |
| Radon Monitoring in Seismically Active Regions G. I. Voitov | 197 |
| Modeling of Seismogenesis Process Associated with Rock Dilatancy and Fault Creep Shi Yaolin, Zhang Yongxian and Zhang Guomin | 207 |
| The Information Technology of the GEO System for Predicting Mmax of Earthquakes V. G. Gitis, B. V. Ermakov, L. V. Ivanovskay, B. V. Osher, D. P. Trofimov, V. Shenk, Yu. K. Schukin and E. F. Yurkov | 221 |
| Seismic Activity Pattern before Large Earthquakes and a Comprehensive Research on the Three Elements of Earthquake Huang Deyu | 239 |
| Earthquakes in Eurasia in 1991 A. I. Zakharova, O. E. Starovoit and N. V. Shatornaya | 253 |
| Monitoring and Prediction of the Datong Earthquake Miao Liangtian | 299 |
| Structural Activity of Datong-Yanggao Earthquake and the Characteristics of Groundwater-Behavoir Field Che Yongtai and Yu Jinzi | 315 |
| Depth Structure of Seismisity-Dangerous Zones of the Tang Shan Based on the Electromagnetic Sounding Data V. D. Bragin, A. M. Volykhin, Yu. F. Trapeznikov, N. A. Koshkin and V. Yu. Batalev | 329 |
| Regional Variation of the Background Stress and Estimation of Magnitude for the Potential Earthqukes Zhuo Yuru | 339 |
| Hydrodinamic Precoursors of Major Earthquakes in Seismically Active Regions of the Former Soviet Union and China: Common Features and Differences A. O. Grinevsky, I. G. Kissin, Wang Chengmin and Wang Tiecheng | 349 |
| Numerical Modeling of Pore Pressure and Dround Water Level in Eartquake Preparation Zhang Yongxian, Shi Vaolin and Zhang Guomin | 363 |
| On the Location and Time of Travel Time Precursors before Large Earthquakes L. B. Slavina, V. V. Myachkin and T. A. Kuzmina | 375 |
| The Characteristics of Recent Medium-small Earthquke Activity in Shadong Province and Their Signification to Earthquake Prediction Diao Shouzhong, Guo Aixiang and Xue Ge | 385 |
| Extraregional Seismotectonic Method of Prognosis Estimation Potential Mmax L. I. Ioganson and G. I. Reisner | 395 |
| Field Study of Geological Environment Conditions of Reservoir-induced Earthquakes in East China Li Anran, Xan Xiaoguang, Xu Youngjian and Feifei | 403 |
| The Relation Between Seismic Source Zones in Western Mongolia and The Zaisan-Altai Fold Area E. A. Rogozhin, A. Bayasgalan, B. M. Bogachkun, L. I. Ioganson and G. I. Reisner | 415 |
| Inversion Results of Stratigraphic Velocities Around the Focal Region of 1906 Shawan MS=8.0 Earthquake - Application of the Petroleum Exploration Data in Earthquake Research Zhou Shiyong, Feng Deyi, Ao Xueming, Nie Yongan and Guo Ruizhi | 437 |
| Measurmement of Distances and the Geodynamic of the Garm Test Area {Tadjikistan} T. V. Guseva, A. A. Lukk, Yu. A. Trapeznikov and V. I. Shevchenko | 445 |
| The Seismic Process as an Important of Self-organization of the Tectogenecis V. N. Sholpo | 463 |
| Experimental Researches on Seismic Recccurence Interval Ma Jin and Xu Xiuqin | 485 |
| Space-time Variations of the Coda Wave Envelopes of Local Earthquakes in the Region of Central Asia O. I. Aptikaeva and Yu. F. Kopnichev | 497 |
| Features of Information Dimension D1 Characterizing the Time Distribution Structure of Regional Seismic Activities Before and After Ten Moderate/Strong
Earthquakes in Greater North Cnina Region Dai Weile, Shen Yelong, Qing Mei and Ye Feng | 515 |
| Estimation of the Seismic Potential Mmax of the South-Chinese Sea Area G. I. Reisner | 529 |
| Methods for Calculating the Largest Lyapunov Exponent Zheng Zhaobi, Zhang Jun and Wang Binghong | 541 |
| A Three-Demensional Velocity Model of the Kamchatka Benioff Zone L. B. Slavina and N. B. Pivovarova | 549 |
| The Earthquake-Response Theory and Earthquake Prediction Method of Groundwater Dynamics Che Yongtai, Yu Jinzi and Tang Yi | 571 |
| A Probable Development "Scenario" for Secuence of Strong M > 6 Foreshocks and Aftershocks of Earthquakes with M > 8 in the Zone of the Pacific Ocean S. A. Fedotov, G. V. Chernysheva and L. S. Shumilina | 585 |
| The Correlation between the Regional Stability of Chengdu City and Pujiang-Deyang Fracture Zone Li Huabin and Zhang Juoyuan | 593 |
| Analysis of Chinese Seismicity from Strong Earthquakes Li Qinzu | 601 |