摘要
通过对新榕锰矿ZK001岩芯的系统研究,发现;与铁锰矿相伴生的Ag,Pb元素富集成矿,并构成伴生Ag,Pb矿床;其赋存部位主要是铁锰矿体本身;成矿最好的块段是深部的铁锰矿层;银、多金属元素相互间呈现较好的正相关关系,它们与主成矿元素Fe呈正相关,而与Mn则呈负相关。
Systematical study on samples from borehole ZK001 and associated elements of iron-manganese orebodies from the thrust fracture zone in the Xinrong manganese orefield, Guangdong province, shows that associated silver and lead in the orefield arrive at the pay grade, and the best mineralization parts exist at the sixth and seventh bed of the iron-manganese orebodies. This study also shows that the contents of associated silver and lead are in a good positive correlation with those of TFeO, and in a negative correlation with manganese.
出处
《华南地质与矿产》
CAS
1998年第2期39-45,共7页
Geology and Mineral Resources of South China
基金
地矿部"九五"资源与环境科技攻关"云开"项目95-02-007-02及定向研究项目地科定97-15共同资助
