Q:Shale, slate, dry slate, schist, gneiss, how to distinguish?

slate like a board, the slice is relatively thick

Q:What are the uses of slate?

Slate can be used as building materials and decorative materials, ancient in the area rich in slate commonly used for tiles

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:How to describe carbon slabs

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

Q:What is the meaning of slate?

Slate is a rock with a plate structure, basically no recrystallization

Q:what are the characteristics of Gravel

Glutenite is composed of more than 50% of the diameter of more than 2 mm of particles of the composition of the rock

Q:Where the slate is best known

In the eastern part of China, from Changshan in Zhejiang to Anhui in southern Anhui, and then up to Jiangxi Jiujiang have slate emergence and development.

Q:How is the slate formation like?

The trend is 90 ° apart from the tendency. The angle between the sloping line of the rock and its horizontal projection line is the (true) inclination of the formation

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

The difference between the slate and the slate is that the latter has obvious stratified cleavage

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,