Kemess Underground
加拿大· British Columbia开发建设
概述
Alkalic porphyry Cu-Au deposit. Underground extension of Kemess deposit. Permitted for block cave mining.
地质背景
容矿岩石: Monzonite porphyry (Early Jurassic)
构造环境: Island arc
资源与开采
运营方: Centerra Gold
开采方式: 块体崩落法
数据溯源
数据来源: Centerra Gold NI 43-101