Q:what are the characteristics of slate

According to the complexity of gravel composition, conglomerate can be divided into single component conglomerate

Q:Slate and sandstone with the naked eye how to identify

In addition, the distinction between the three rocks can also be carried out according to the mineral composition. Metamorphic rocks generally have typical metamorphic minerals

Q:What are the uses of slate?

In the board often a small amount of sericite and other minerals, so that the surface of micro-silk silk gloss

Q:Gravel, shale, slate, what are the characteristics

Such as the northern Tangshan Sinian system at the bottom of the Great Wall of the quartzite conglomerate

Q:What is the slate paint?

Pan rock paint material unique, colorful, with a plate of rock texture, can be any creative art modeling.

Q:Gravel, shale, slate, what are the difference

calcareous shale, iron shale, siliceous shale, carbonaceous shale, black shale, oil shale and other iron shale may become iron Ore, oil shale can be extracted oil

Q:What is the color of the slate? Soft and hard Structure?

Recrystallization is not obvious, microscopic visible mud and some sericite, chlorite, silicic acid, sometimes see a small amount of muscovite, biotite, quartz and so on

Q:What are the characteristics and slate?

The color of the slate varies depending on the impurities it contains. The iron is red or yellow

Q:what are the characteristics of Gravel

sub-round gravel accounted for more than 30% of the total rock clastic rock

Q:What are the engineering characteristics of slate

The mineral properties of clay minerals such as kaolinite contained in slate are relatively good by X-ray diffraction analysis