Agate bracelet, hand woven rope, lucky bead bracelet

Agate, also known as Manau, Manau, Manao, etc., is a type of jadeite mineral that is often a banded block mixed with opal and cryptocrystalline quartz. It has a hardness of 6.5-7 degrees, a specific gravity of 2.65, and a fairly layered color. It is semi transparent or opaque. The original form is a cubic crystal system. It often forms various structures in a dense block shape, such as breast shaped, grape shaped, tuberculosis shaped, etc. The common ones are concentric circle structures. Jade pulp with different color compositions usually includes various colors such as green, red, yellow, brown, white, etc. According to the history of agate, it is very distant, about 100 million years ago. Underground magma was ejected in large quantities due to crustal changes. When the lava cooled, steam and other gases formed bubbles. Bubbles are sealed off when rocks freeze, forming many holes. After a long time,