Q:What is the silty slate

variable silty sandy structure, plate structure, rock particles are very fine, mainly by the silt grade feldspar

Q:How should carbon slabs be described

silty or neutral tuff-based, and then introduce the alteration, if there is a tape

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:What is the difference between carbonaceous slate and graphite?

Carbon slate is a plate-like structure, basically no recrystallization of the rock, is a metamorphic rock, the original rock is muddy, silty or neutral tuff, along the plate direction can be stripped into thin slices. The color of the slate varies with the impurities it contains.

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:How Sandstone and slate quality like

In combination with the above, the quality of the rock can only be judged by the composition of the composition

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

① azimuth representation. Generally record the tendency and inclination, such as 205 ∠ 65, that is, the tendency of southwest 205 °, angle 65 °, the trend was NW295 ° or SE115 °.

Q:How to distinguish between slate and sandstone

the original rock is muddy, silty or neutral tuff, along the plate direction can be stripped into thin slices

Q:What is the difference between slate and mud slate?

The rock composition is mainly composed of muddy matter, with a small amount of calcium,

Q:What are the living condition of slate

Slate in the rain and snow and frost under the natural circulation of easy collapse of fine-grained soil