皖北濉溪县杨桥孜铜金矿床的发现及其地质意义

详细信息

刊出日期: 2015-12-15

Discovery and geological significance of the Yangqiaozi copper-gold deposit in Suixi County ,northern Anhui Province

Publish Date: 15 December 2015

摘要: 濉溪县杨桥孜铜金矿床是皖北地区最大的矽卡岩型金矿床.该矿床处于皖北平原 ,地表被厚层第四系覆盖 ,找矿难度大 ,是地质工作者通过40余年的地质与物探综合研究 ,应用模式找矿的成功范例.矿床矿体以铜金共生为主 ,兼有铁、银、钼、硫、钨矿体 ,并伴生镓、硒、碲等稀有元素.该矿床的发现为覆盖区找矿及华北地台寻找矽卡岩型金矿提供参考.
- 杨桥孜 /
- 铜金矿 /
- 覆盖区 /
- 皖北
Abstract: Yangqiaozi copper-gold deposit ,the biggest skarn type gold deposit in northern Anhui Prov-ince ,is located in the northern plains with complicated ore prospects ,because that the surface of the de-posit is covered by Quaternary sediments .The deposit is found by geological workers with 40 years of ex-perience of comprehensive study of geological and geophysical exploration .The ore bodies are the inter-grow th of copper and gold ,iron ,silver ,molybdenum ,sulfur ,tungsten ore ,and are associated with galli-um ,selenium and other rare elements .The discovery of the deposit provides an experience for prospecting skarn type gold deposit in the covered region and the Northern China Platform .