摘要
斗南锰矿为生产矿山。近年来,随着我国钢铁工业的发展,对锰矿石的需求量也逐步增加,矿山开发的经济意义有较大变化。本次工作结合矿山地质特征及现有生产条件及现状,对斗南锰矿资源开发利用进行经济评价。
For the production of mines in Dounan Manganese mine. In recent years, with the development of China＇s iron and steel industry, the demand for manganese ore has gradually increased, and the economic significance of mine development has changed greatly. According to the work of mine geological features and existing production conditions and the status quo of economic evaluation on the development and utilization of Dounan Manganese resources.
出处
《世界有色金属》
2017年第15期120-121,共2页
World Nonferrous Metals
关键词
锰矿
地质特征
经济评价
manganese ore
geological characteristics
economic evaluation
