benxi formation

基本解释

ThisP aper makes a particular exposition of the control effect of the Benxi Group on the formation of the G- Layer bauxite.
并着重阐述了本溪组岩性及厚度对G甚铝土矿形成的控制作用。
Benxi Formation in Duijiugou, Jungar Banner, Inner Mongolia is described and the brachiopod fauna from the formation is carefully analysed.
介绍了内蒙古准格尔旗对臼沟本溪组含腕足动物地层，对该区本溪组腕足动物群的性质特点进行了分析。
Benxi formation belongs to barrier island-tidal flat sedimentology system of terrigenous clasts coast. Reservoir sedimentary facies is mainly barrier island sedimentary.
本区本溪组地层属陆源碎屑海岸沉积体系的障壁岛—潮坪沉积，储层主要为障壁岛石英砂岩。