熊耳山地区东草沟金银矿床构造控矿特征与成矿规律研究

徐厚生,张德贤

Study on Structure Ore-controlling Characteristics and Metallogenic Regulartiy of Dongcaogou Gold-Silver Deposit in Xiong’ershan Area

Housheng XU,Dexian ZHANG

图6 第三期构造与第四期构造擦痕（a）及构造应力场（b）

Fig.6 Structural scratches for stage Ⅲ and Ⅳ（a） and its tectonic stress filed（b）