摘要
通过对青海格尔木市低头山地区矿体特点的研究发现,构造蚀变型岩金属矿和矽卡岩型铁矿是该地区成矿主题,古元古代金水口群岩层是有利于成矿发展的岩体组织,而岩浆活动以及断裂构造直接关系到矿体、矿床的形式,以此作为本地区找矿重要标志,对促进其找矿发展有着极大意义和作用。
Based on the geological characteristics and ore body geological characteristics of the Lower Taushan area in Golmud City, Qinghai Province, the study shows that the ore-forming types in this area are mainly porphyrite-type iron ore and tectonic altered rock type gold deposits. Paleoproterozoic Jinshuikou The group rock formation is a favorable surrounding rock for mineralization. The fault structure and magmatism are the main ore-controlling factors for the formation of the deposit. On this basis, the prospecting indicators of the mine area are summarized, and the prospecting prospects of the area are further analyzed.
作者
王贵忠
朱占挺
熊川川
杨海云
马奇明
WANG Gui-zhong;ZHU Zhan-ting;XIONG Chuan-chuan;YANG Hai-yun;MA Qi-ming(No. 2 Geological Exploration Institute of Qinghai Province, Xining 810028,China)
出处
《世界有色金属》
2019年第1期84-84,86,共2页
World Nonferrous Metals
关键词
低头山
地质特征
找矿远景
low head mountain
geological characteristics
prospecting prospect
