川西南地区荥经坳陷早中奥陶世地震事件记录及意义*
熊小辉1,2, 王剑1,2, 汪正江1,2, 熊国庆1,2,3, 邓奇1,2, 杨平1,2

Earthquake event records in Yingjing depression of southwestern Sichuan during the Early-Middle Ordovician
Xiong Xiao-Hui1,2, Wang Jian1,2, Wang Zheng-Jiang1,2, Xiong Guo-Qing1,2,3, Deng Qi1,2, Yang Ping1,2
荥经坳陷及周缘构造纲要图与钻井位置(修改自1︰20万荥经幅区调报告)