A brief introduction to the cross stone, what is the cross stone?

Recently my friends have been asking me what the cross stone is, I think, everyone wants to know. Then, let me know what the cross stone is by Xiaobian, China Jewelry Merchants Network.

The cross stone is an island-like structure of silicate minerals, which is named for its unique cross shape. The cross stone is hard and brittle, with a dull sheen, usually dark brown. A rare transparent cross stone can be used as a gemstone. Because of its shape, people often use it to make ornaments.

Cross stone origin: Brazil, Switzerland, the United States.

Crude stone occurrence: mainly the product of regional metamorphism and a few contact metamorphism.

Cross stone identification features: short column shape, cross section is diamond shape. Especially the twin crystal shape, dark brown, reddish brown, and high hardness, which is different from the andalusite.

Cruciite is a product of regional metamorphism of iron-rich and aluminum-rich argillaceous rocks. It is found in mica schist, phyllite and gneiss. It is a mineral of intermediate metamorphism. The cross stone is occasionally transparent and can be used as a gemstone.

In summary, the cross stone is a brief introduction. What is the cross stone? I believe it will help you. For more details, please pay attention to China Jewelry Merchants.com .

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