黔西南某冰洲石矿床地质特征及矿石的采选方法

Geologic Characteristics of Iceland Crystal Deposits and Possible Mining and Dressing

黔西南某冰洲石矿床矿体形态、矿石的矿物成分和结构构造简单,含晶矿物晶体巨大,光学级冰洲石赋存于晶洞和巨晶体中。由于冰洲石物理性质的特殊性,因而开发利用时必须选择适宜的采、选方法,才能使矿物资源得到合理利用。

The orebody shape of one iceland spar deposit southwestern Guizhou and its ore mineral,texture and structure are simple. The iceland spar is huge. Optical iceland spar was born in the vug andhuge crystal. Because iceland spar have special physical character, and the best way in mining developmentought to be chose for reasonable exploitation and ore dressing, and rational utilization to the iceland sparresouces.