摘要
新疆阿尔泰山南缘克朗晚古生代火山-沉积盆地盆地,位于西伯利亚板块南缘泥盆纪陆缘裂谷带中,在早泥盆世发生了大规模多期次的火山活动,在康布铁堡组火山沉积地层中形成了恰夏、铁木尔特和阿巴宫多个VM S型铜铅锌铁多金属矿床;中泥盆世火山作用减弱,在阿勒泰镇组沉积地层中形成SEDEX型红墩铅锌矿床。
The Kelang basin of southern Altay mountains is located in rift of the Devonian contiental margin of Sibelia plate. In Early Devonian, a large volcanic activity occurred many times and many VMS-type Cu, Pb, Zn and Fe mineralizations were formed in the Kelang basin （Kangbutiebu Formation）; Few volcanic rocks were developed and a SEDEX-type Pb-Zn deposit was formed in Middle Devonian （Altay town Formation） .
出处
《西北地质》
CAS
CSCD
2005年第3期21-28,共8页
Northwestern Geology
基金
中国地质调查局大调查项目(编号:200210200019)
关键词
火山沉积岩
泥盆系
铅锌矿床
克朗盆地
阿尔泰南缘
volcanic-sedimentry rock
Devonian
lead and zinc deposit
Kelang Basin
southern Altay mountains
