摘要
我国锰矿地质勘查大致可分三个阶段;50—60年代为初始发展阶段,提交储量100万t以上的锰矿床30处;70年代处于十年动乱时期,勘查工作受到干扰,全国仅提交10份储量报告;80年代为第三阶段,是锰矿勘查稳步发展的时期,提交储量报告29份,并获得了一批中小型富矿和优质锰矿。我国锰矿资源潜力很大,预测为目前储量的5—6倍,并提出了找矿方向与对策。
Geological exploration of manganese in china can be divided into 3 periods. 1950's-- 1960's is the primary developing stage, 30 manganese deposits were found,each one having more than 1 Mt reserves; 1970's is in the turmail period, the exploration was interfered with,only 10 reserves reports were submitted , 1980's is the third period ,which is the stable developing stage, 29 reservs reports were submitted, and a batch of middle and small scale rich and qulity manganese ore bodys were obtained. The potential of manganese resources is high. The prospect reserves will be 5--6 times of now. The reconnaissance range and strategy has been put forward.
出处
《中国锰业》
北大核心
1992年第2期62-65,共4页
China Manganese Industry
关键词
锰矿
地质勘探
形势
资源
Exploration Manganese deposit Resources
