摘要
在大量的野外调查基础上 ,对内蒙古林西大井铜锡多金属矿区上二叠统林西组的岩石特征、原生沉积构造进行了研究 ,进而探讨了该地区沉积相的特征 ,为赋矿层的研究和区域上研究林西组的沉积环境提供了依据。
Base on circumspect field survey,we carried out a research on the lithostratigraphic features and proto sedimetary structures of upper Permian in Dajing Copper Tin Polymetalic Mine.A further discussion as to the features of sedimentary facies is offered to corroborate the ore hosting strata and the sedimentary environment of Linxi Formation.
出处
《矿产与地质》
2001年第3期205-211,共7页
Mineral Resources and Geology
