摘要
通过对矿区钻探及坑道编录资料的整理分析,确定矿体受地层及断裂构造控制,与大理岩化灰岩共生,近矿围岩矽卡岩化强烈,经研究认为该矿床应属于沉积改造-矽卡岩型铅锌铁多金属矿床.在矿区范围内进行1∶50 000重力测量、1∶50 000土壤地球化学测量,结合大比例尺填图资料,在芦子园矿区东部忙喜—水头山—罗家寨一带有望找到铅锌铁铜矿资源接替区.
According to the mine tunnel drilling and logging data,it was confirmed that the ore bodies are controlled by strata and faults,symbiosed with limestone of Dali rock,and the skarnization of near ore wall rock was very strong. The research shows that the deposit belongs to sedimentary transformation-skarn Pb Zn Fe polymetallic deposit. The 1∶50 000,1∶50 000 gravity measurements of soil geochemical survey within the range of mining area,combined with the large scale mapping data,resource replacement area of lead zinc iron copper resources are expected to find in the eastern Luziyuan around Mangxi-Shuitou Mountain-Luojiazhai.
出处
《河南科学》
2014年第4期595-599,共5页
Henan Science
关键词
铅锌铁多金属矿区
资源接替区
芦子园
lead zinc iron metal mining area
resource replacement area
Luziyuan
