volcanic belt

The fractures around the volcanic dome are rich in structural breccia belt, which is good place for the ore depositing, and became the host structure.

火山周边断裂规模相对较大，其内多形成构造角砾岩带，是成矿物质沉淀、富集的理想场所和最有利的容矿构造。

The paleo rifting ( taphrogeny) controls the development of the volcanic belt and at the same time it is favourable metallogenic tectonic environment;

古裂谷（或裂陷）既控制了火山岩带的发育，又是有利的成矿构造背景；

Volcanic rock reservoir in fault developed belt and its latter reverse area is favorite site for finding deep gas and inorganic gas.

断裂发育带和后期反转区内的火山岩有利储集相带，是寻找深层天然气和无机气的有利场所。

Volcanic apparatus at Aiken Daban is located at the eastern part of Awulale Permian volcanic belt.

艾肯达坂一带火山机体位于伊犁石炭—二叠纪裂谷阿吾拉勒二叠纪火山岩带东段,在航卫片上表现为较明显的环形构造.

Southeastern Zhejiang is an important component part of the Southeast China volcanic belt.

浙东南地区是我国东南沿海火山岩带的重要组成部分。