Benxi Formation

On the age of Benxi formation ( group ) in Eastern Liaoning

关于本溪组（群）的时代

The discovery of siphonophyllia from the Middle Carboniferous Benxi Formation

Siphonophyllia在中石炭统本溪组的发现

A Study of the Kaolinite Clay of Benxi Formation in Jiaozuo Basin

焦作地区本溪组高岭石粘土岩的研究

The discovery of fossil plants and sporopollens from the Benxi Formation in Jinzhou region of South Liaoning

辽南金州本溪组下部植物（孢粉）化石的发现

The discovery of brachiopod fossils from lower part of Benxi Formation ( mid-carboniferous ), Liaoning Province and its significance

辽宁本溪地区本溪组下部腕足类化石的发现及其意义

Bauxite of Sanmenxia area in Henan province is Al2O3 · H2O and occurs in Benxi Formation of Middle Carboniferous .

河南省三门峡地区的铝土矿是赋存于中石炭统本溪组中的一水硬铝石型铝土矿。

Brachiopods from lower Benxi Formation of shimen-zhai region , qinhuangdao , Hebei and their palaeoenvironments

河北秦皇岛石门寨地区晚石炭世本溪组下部的腕足动物及其古环境

Antique Stauffer & Plummer . The outline of this fauna is similar to that of Benxi Formation in North China .

antiqueStauffer&Plummer，面貌与华北地区本溪组相似。

Henan bauxite , which belongs to G layer bauxite of Benxi Formation , Carboniferous , Upper Paleozoic , developed in Sanmenxia Zhengzhou Pingdingshan triangle belt .

河南铝土矿为上古生界石炭系本溪组的G层铝土矿，分布在三门峡郑州平顶山这个三角地带。

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。

Combined with thickness map of benxi formation of Carboniferous and distributed relation map of basement rift and magmatite , chronic activity of basement rif leads to the formation of microumbones .

根据鄂尔多斯盆地石炭系本溪组厚度图和基底断裂与岩浆岩体分布关系图的分析，指出这种微隆起形成的原因主要是由于基底断裂长期活动的结果；

The minerogenetic series of the Benxi Formation mainly includes G-bed bauxite , followed by Shanxi - type iron ores , stiff fireclay , soft fireclay , and associated gallium elements .

本溪组成矿系列主要有G层铝土矿，其次是山西式铁矿、硬质耐火粘土矿、软质耐火粘土矿和伴生镓元素。

The clay ore deposit of the Jiaozuo district , Henan occurs in Benxi Formation with limestone O_2 as its floor and the Taiyuan Formation C_3 as its roof bed , being a marine and continental alternative deposition .

河南省焦作地区的粘土矿产于中石炭统本溪组中，底板为O2灰岩，顶板是C3太原组海陆交互相沉积。