Precise determination of focal parameters for July 20, 1995 M L=4.1 earthquake sequence in the Huailai basin Xu Xiang-tongChen Yun-taiWang Pei-de OriginalPaper Pages: 237 - 250
The source vector and static displacement field by elastic dislocation on the two-phase saturated medium Ding Bo-yangMeng Fan-liHu Min-yun OriginalPaper Pages: 251 - 258
Discrimination between nuclear explosions and earthquakes based on consideration of tectonic ambient shear stress values Chen Pei-shanCheng JinBai Tong-xia OriginalPaper Pages: 259 - 262
The slip rate and strong earthquake recurrence interval on the Qianning-Kangding segment of the Xianshuihe fault zone Zhou Rong-junHe Yu-linYang Tao OriginalPaper Pages: 263 - 273
Seismic pattern treatment method through calculation of seismic density at grid nodes Wang Jian OriginalPaper Pages: 274 - 279
Crustal deformation of Asia-Pacific area determined by the GPS data of APRGP97-APRGP99 Cheng Zong-yiZhu Wen-yao OriginalPaper Pages: 280 - 292
Short-term precursor of the geomagnetic horizontal field transfer functions Gong Shao-jingTian Zhen-liLi Lian-di OriginalPaper Pages: 293 - 302
Anisotropy of the apparent resistivity variation rate near the epicentral region for strong earthquakes Du Xue-binRuan Ai-guoHao Zhen OriginalPaper Pages: 303 - 314
Electric potential and apparent resistivity in rocks containing non-uniformly distributed cracks Peng Zi-zhengNiu Zhi-ren OriginalPaper Pages: 315 - 324
Study on tidal gravity observations obtained at stations Zhongshan and Changcheng, Antarctic Xu Jian-qiaoHao Xing-huaLü Chun-cao OriginalPaper Pages: 325 - 332
A seismogram digitization and database management system Liu Zheng-kaiWang WeiPan Jian-yun OriginalPaper Pages: 333 - 341
ULF electromagnetic precursors before the 1999 Jiji, Taiwan, earthquake and the comparison with results of simulating experiments Qian Shu-qingHao Jin-qiLiang Jing Research Note Pages: 342 - 348
Study on the method of optimal location on explosion events at near-source site Li Xue-zhengLei Jun Research Note Pages: 349 - 355
Strong earthquake activity all over the world and strong-moderate earthquake activity within and near China (December, 2000 – January, 2001) Chen Pei-shan OriginalPaper Pages: 356 - 357