新疆吐鲁番市孔雀沟2号金矿矿床特征及成因分析
Characteristics and Genetic Analysis of Kongquegou No.2 Gold Deposit in Turpan City,Xinjiang
杨军平1
作者信息
- 1. 中国建筑材料工业地质勘查中心新疆总队,新疆 乌鲁木齐 830000
- 折叠
摘要
矿床位于塔里木坂块北缘,南天山晚古生代褶皱带的东段,矿区内共圈定5条金矿体,总体呈脉状,主矿体为L1号金矿体.矿体在空间上呈平行展布,倾向西南,倾角在59°～88°之间.矿石自然类型为石英脉型和蚀变岩型,两者交织在一起,构成混合型矿石.矿床成因属石英脉型金矿.
Abstract
The deposit is located on the northern edge of the Tarim Block,in the eastern section of the Late Paleozoic fold belt of the South Tianshan Mountains.A total of 5 gold ore bodies have been delineated in the mining area,which are generally in a vein shape.The main ore body is the L1 gold ore body.The ore body is distributed in parallel in space,inclined towards the southwest,with an inclination angle between 59°～88 °.The natural types of ore are quartz vein type and altered rock type,which are intertwined to form a mixed type ore.The genesis of the deposit belongs to the quartz vein type gold deposit.
关键词
吐鲁番市/金矿/矿床特征/矿床成因Key words
Turpan City/Gold mines/Mineral deposit characteristics/Genesis of mineral deposits引用本文复制引用
出版年
2024
国家科技期刊平台
NSTL
万方数据