Q:what are the characteristics of slate

The bottom of the sequence, with the underlying rock is not integrated or fake integrated contact

Q:How should carbon slabs be described

you can also write a bar The distribution of the band, and the formation of the angle of the formation.

Q:as well as In the summer when the sun is direct, absorb a certain amount of heat, to prevent the softening of the waterproof material heat

The rock is weaker sericite, Which see a small amount of disseminated distribution of pyrite

Q:Limestone, granite, shale, slate generally distributed in what landform it?

Slate distribution in China is very extensive, resources are also very rich in the North China Plain.

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 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 of Gravel

From the edges and corners of the gravel, gravel cemented into a breccia. Particle size greater than 2 mm round

Q:What is the exact definition of slate?

English name: slate iron is red or yellow; carbonaceous black or gray; calcium case of hydrochloric acid will bubble

Q:What are the methods for the production of slate formation?

(Usually, the direction and tendency are in the default plane parallel to the ground) There are two ways to represent the formation:

Q:Is the slate rock similar to slate? Or shale?

The slate with stratigraphic structure and bedding can be called the slate.