摘要
拉么锌铜矿床是大厂锡矿田中矿带的主要矿床。本文通过对矿山工作以及前人资料的分析研究,总结了矿床地层、岩浆岩、构造、围岩蚀变等因素在控矿、成矿上的规律,认为矿体具有一定空间分布规律,并依据这些规律,在研究区范围内对于寻找新的矽卡岩型矿体与陡倾斜脉状矿有着较大找矿潜力,提出了矿床成因类型应属岩浆热液型矿床。
Lame Zn-Cu deposit is the main ore deposit in the middle ore belt of Dachang Sn ore field. Through studying mining works and previous works done by predecessors, this paper summarized the ore-controlling and metallogenic regularities of the ore deposit including factors like strata, magmatite, structure and wall rock alteration on the ore-controlling and mineralization, and concluded that the orebodies had a certain spa- tial distribution pattern. Based on these regularities, the authors believed that the study area had a great po- tential of prospecting for new skarn type orebodies and steeply dipping veined deposits, and put forward that the deposit was a magmatic hydrothermal type deposit in terms of genesis type.
出处
《矿产与地质》
2016年第5期737-740,共4页
Mineral Resources and Geology
基金
资助项目:广西壮族自治区拉么锌矿资源储量核实报告(编号:ZYKC/06-JS-2014-01-002)
关键词
锌铜多金属矿床
成矿规律
找矿潜力
大厂
广西
Zn-Cu polymetallic deposit, metallogenic regularity, prospecting potential, Dachang, Guangxi
