摘要
本文就山东蒙阴、新汶一带中石炭世本溪组产出的软质粘土进行了矿物学及化学成分分析,并与国内相似产状同类矿物进行了对比,最后探讨了本溪组的沉积环境及其对粘土成因的控制。
This paper made an analysis on mineral and chemical ingredient of the soft clays of Benxi group, middle Carboniferous period in Mengin and Xinwen areas of Shandong province.The results of the analysis of the soft clays are compared with the same minerals of similar occurrences. Finally the investigations are made on the sedimentary environments and its control ments to the origin of clays.
出处
《山东矿业学院学报》
CAS
1990年第4期326-332,共7页
Journal of Shandong University of Science and Technology(Natural Science)
关键词
本溪组
粘土
软质
成因
: Clay mineral
middle carboniferous period
X-ray diffraction analysis
thermal analysisi
sedimentary environment
cause of formation
