摘要
多宝山铜矿位于黑龙江省嫩江县,其矿床构造沉积环境复杂,成矿机制需要进行深入探究。研究发现,多宝山铜矿矿床的岩石地球化学特征主要表现为落雪组,其属于古构造沉积环境;氧化还原环境判别结果表明,多宝山铜矿矿床构造整体形成于深水-半深水沉积环境县;多宝山铜矿矿床的成矿机制为沉积成矿。本研究可以为多宝山铜矿矿床的可持续发展提供理论依据。
The Duobaoshan Copper Mine is located in Nenjiang County,Heilongjiang Province,the deposit structure and sedimentary environment are complex,and the metallogenic mechanism needs to be deeply explored.The study finds that the rock and geochemical characteristics of the Duobaoshan Copper Mine deposit are mainly the Luoxue Formation,which belongs to the paleo-tectonic sedimentary environment;the redox environment discrimination result shows that the structure of the Duobaoshan Copper Mine deposit is formed in a deep-semi-deep water sedimentary environment as a whole;the metallogenic mechanism of the Duobaoshan Copper Mine deposit is sedimentary mineralization.This study can provide a theoretical basis for the sustainable development of the Duobaoshan Copper Mine deposit.
作者
孙福鑫
SUN Fuxin(Qiqihar Geological Prospecting Institute of Heilongjiang Province,Qiqihar 161006,China)
出处
《中国资源综合利用》
2021年第3期69-71,共3页
China Resources Comprehensive Utilization
关键词
嫩江县
多宝山铜矿
矿床构造沉积环境
成矿机制
Nenjiang County
Duobaoshan Copper Mine
deposit structure and sedimentary environment
metallogenic mechanism
