小汪沟铁矿露天转地下分区高效开采技术

欢迎访问《金属矿山》杂志官方网站，今天是分享到：

李楠, 常帅, 任凤玉

High Efficient Divisional Mining Technology during Transition from Open-pit to Underground Mining in Xiaowanggou Iron Mine

LI Nan, CHANG Shuai, REN Feng-Yu

金属矿山 . 2014, (05): 21 -23 .