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Chemical formula
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Ca 5 (PO 4 ) 3 (F,OH,Cl) |
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Crystalline system
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Hexagonal |
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Class
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phosphates |
| Origin | Minas Gerais, Brazil |
| Size | 2.0-3.0cm |
Massive blue Apatite with white veins.
There are apatites of various colors depending on their composition, the most common are blue, brown, green and colorless apatite. This mineral is usually found in the form of hexagonal crystals, but also in the form of nodules.
Due to its high phosphorus and phosphate content, apatite is often used in the manufacture of mineral fertilizers and other products such as matches.
The mineral includes a label with the name and origin and is attached to a cardboard box. 4 cm square.
*The price is per unit (a single cardboard box of the four shown in the photo)
Since the minerals are natural, you will receive a piece similar to the one in the photograph. The minerals come in cardboard boxes and are glued to a porex base with hot silicone; these can be removed using ethyl alcohol without damaging the mineral. The size is approximate.