新生代地层中砾岩砾石成分稳定，以变质岩和沉积岩成分居多，岩浆岩很少；
Gravels components from the Cenozoic strata are mainly composed of metamorphic rocks and sedimentary rocks with little magmatic rocks.
膏溶角砾岩，是含膏盐岩系中的易溶硫酸盐岩溶蚀后的角砾岩，也是工程勘察中新发现的特殊性岩土的一种新类型。
Gypsum breccia belongs to a new kind of breccia, which is dissovled by soluble suphate rock, and also belongs to a new type of special rock in engineering exploration.
对双王含金角砾岩带中其它金矿体的勘查及开发也有重要的指导意义。
It is also very important to the exploration and mining to other analogus gold deposits at Shuangwang gold-bearing breccia belt.
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