The phyllo-metamorphic minerals are sericite, chlorite, clinochlore and talc.

层状变质矿物为绢云母、绿泥石、斜绿泥石、滑石。

The gangue minerals include quartz, calcite, sericite and chlorite.

脉石矿物有石英、方解石、绢云母和绿泥石等。

The conditions of formation and concentration for talc and chlorite ores are now well known.

对该矿床形成的条件及滑石和绿泥石矿石的含量已较清楚。

The result shows that the main types of clay minerals are illite , smectite, kaolinite and chlorite.

这些粘土矿物主要由伊利石、蒙皂石、高岭石和绿泥石组成。

Clay fraction is dominated by illite and kaolinite with small proportions of smectite, chlorite and vermiculite.

粘粒组成主要为伊利石和高岭石,也有少量蒙皂石 、 绿泥石和蛭石.

Fine-grained feldspar sandstone is the main oil-bearing rock and chlorite is the dominant kind of clay minerals.

研究结果表明，长2油藏含油砂岩以细粒长石砂岩为主，粘土矿物中绿泥石含量较高。

The major mineral association in keratophyre rocks from Donggouba area is actinolite + chlorite + epidote + pumpellyite + albite.

东沟坝角斑岩中主要共生矿物组合为阳起石+绿泥石+绿帘石十绿纤石+钠长石.

On the contrary, the physical properties are relatively good in the areas where the residual primary porosities with authigenic chlorite membrane and feldspar solution openings are developed.

具自生绿泥石膜的剩余原生孔隙和长石溶孔发育的地方，储层物性好。

The intercrystalline pores in chlorite rims are of limited value for petroleum storage, but can somehow contribute to the reservoirs as pathways for acidic fluids circulation;

绿泥石环边中的晶间孔对延长组油藏来说，意义可能不大，但为以后酸性水的渗流提供了部分通道；

The destructive diagenesis that keeps or enlarges pore space is dissolution, clay membrane of chlorite. It is insufficient for dissolution to improve the pore space.

建设性成岩作用为溶蚀作用、绿泥石粘土膜形成作用，但溶蚀作用产生的次生孔隙对储层物性的改善不足。