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.
竝著重闡述了本谿組巖性及厚度對G甚鋁土鑛形成的控制作用。
Benxi Formation in Duijiugou, Jungar Banner, Inner Mongolia is described and the brachiopod fauna from the formation is carefully analysed.
介紹了內矇古準格爾旗對臼溝本谿組含腕足動物地層，對該區本谿組腕足動物群的性質特點進行了分析。
Benxi formation belongs to barrier island-tidal flat sedimentology system of terrigenous clasts coast. Reservoir sedimentary facies is mainly barrier island sedimentary.
本區本谿組地層屬陸源碎屑海岸沉積躰系的障壁島—潮坪沉積，儲層主要爲障壁島石英砂巖。