摘要
红牛矿属印支晚期义敦岛弧带南段、中甸弧主弧期远程熔体(岩浆)—溶液改造型矽卡岩矿床,赋存于上三叠统曲嘎寺组第二段地层中。除典型矽卡岩铜矿床特征外,出现成矿温度较高的辉钼矿,推测矿区深部应发育含矿性较好的中酸性侵入体,具有寻找大—超大型矽卡岩—斑岩复合型铜钼多金属矿床的找矿前景。
The Hongniu deposit is a skarn ore deposit of distant magmatic-solution reformation type in Upper Triassic Qugasi Formation Member 2 of Late Indosinian Yidun island arc S section and Zhongdian arc main period.Besides the typical characteristics of skarn Cu deposit,there is molybdenite with the higher metallogenesis T.We suppose that there is an intermediate-acid intrusive body with the better metalliferous property in the deep part of orefield,which has the ore prospecting potentiality for large-superlarge skarn-porphyry composite Cu-Mo multimetallic deposit.
出处
《云南地质》
2010年第3期299-302,244,共5页
Yunnan Geology
关键词
矽卡岩型
铜多金属矿
高温辉钼矿
隐伏侵入体
云南香格里拉
Skarn Type
Cu Multimetallic Deposit
High T Molybdenite
Blind Intrusive Body
Xianggelila
Yunnan
