摘要
九尼铁矿矿体赋存于石炭系第三段二亚段(C)^(C-2)之变质岩系中,地层,矿体主要受层间构造破碎带控制,提供热源和矿质来源的是燕山期花岗岩体,矿床成因属气化热液的矽卡岩矿床。
The ore body of Jiuni Fe Deposit is in C 3^ rd member 2^nd sub-member metamorphic rock series. The strata and ore body are controlled mainly by the interbed structure fracture zone. The heat and ore source is Yans- hanian granite body. It belongs to the pneumatolytic hydrothermal skam ore deposit in genesis.
出处
《云南地质》
2016年第3期329-333,共5页
Yunnan Geology
关键词
层间破碎带
构造控矿
矽卡岩矿床
云南福贡九尼
Interbed Fracture Zone
Ore Control of Structure
Skam Deposit
Jiuni, Fugong, Yunnan
