Stones by zodiac signs

Why is apatite called breadstone?

In 2010, the IMA created a special subcommittee chaired by Marco Pasero to optimize the apatite nomenclature. In March 2010, the subcommittee published the results of its work in the article “Nomenclature of minerals of the apatite supergroup.”
According to crystallochemical characteristics, the apatite supergroup is divided into five groups: the apatite group, the hedyphane group, the belovite group, the britholite group and the ellestadite group.
Thus, the word apatite is not officially the name of the mineral. It serves as the name of the supergroup (apatite supergroup) and group of minerals.

  • “Black apatite” “Black apatite”
  • Banded Apatite Ore Banded Apatite Ore
  • Spotted Apatite Ore Spotted Apatite Ore

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Additional Information

Name: Apatite Image: Syngony: Triclinic Mineral class: Phosphate Chemical composition:

Color: Very varied! White, green, blue-green, blue, violet, rarely red, yellow Feature color: White Transparency: Transparent, translucent, translucent Cleavage: Imperfect Fracture: Conchoidal Luster: Glassy, ​​Bold Hardness: 5 Specific gravity: 3,18 Form of highlight:

It occurs in the form of prismatic and needle-shaped crystals, less often the crystals have a short-columnar or tabular habit. Large accumulations in the form of continuous sugar-like granular masses are common. Also radiate, grape-shaped aggregates and nodules; earthy accumulations; nodules. Forms pseudomorphs from organic residues; columnar varieties apatite – “asparagus stone”, chalcedony-like spherulite crusts – “staffelite”. Rarely, individual prismatic crystals are found. Opaque crystals can reach enormous sizes, weighing more than 200 kg. with a prism length of about 2 m. Much less common are small transparent crystals that can be used as jewelry raw materials. So varied in color that it is often used as a test in mineralogy exams.

The main diagnostic sign apatite serves the prismatic appearance of the crystals; differs from similar beryl in being significantly less hard

Associated minerals: Nepheline, Ilmenite Origin:

Apatite is one of the most common accessory minerals. In igneous rocks, it can be one of the first to begin to crystallize, and continue until crystallization is complete. Druses of crystals are often found in miaroles (cavities) in granite pegmatites, and in sedimentary rocks – in the form of rounded grains. A characteristic mineral of carbonatites and lamprophyres. In these rocks it can be a xenocrystal, and come from both the mantle and crustal rocks, or crystallize directly from the melt. Apatite, is also one of the most common biominerals. Its microcrystals are part of the teeth and bones of vertebrates and humans. Apatite established in all forms of life – bacteria, invertebrates and plants.

In 1788, the first scientific description apatite made by A.G. Werner, who proposed the name of this mineral. The name comes from the Greek ἀπατάω “I deceive.” This is due to the fact that apatite occurs in nature in different forms and is similar in appearance to the minerals beryl, diopside or tourmaline.

Additional information about the mineral:

Apatite called “bread” stone – since it is mainly used to produce fertilizers (superphosphates). Phosphate minerals are also used in the foundry (they give the casting greater fluidity and, thus, the casting fills molds well), in the chemical industry (for the production of phosphorus, phosphoric acid and other compounds) and in the ceramics industry (for the production of “bone china”). So-called phosphorus glass, which transmits ultraviolet rays, is made from waste from the production of phosphorus fertilizers. Glass varieties that block infrared heat rays are also produced. The use of phosphorus glass makes it possible to sunbathe indoors and observe the blast furnace process. Some types of phosphor glass can withstand heating up to 800C. Phosphorus, phosphoric acid and phosphorus compounds are used in matches, ceramics, textiles, food industries, military affairs, and medicine. There are more than a hundred sectors of the national economy where these substances are used.

Apatite It is occasionally used by jewelers, but its widespread use in jewelry is impossible due to the low hardness of this stone and the fact that apatite is very fragile. Jewelry apatite They are small in size – usually up to 5 carats, occasionally up to 20 carats, but they are of almost exclusively collector’s interest. The largest gem-quality apatite crystal was found in Kenya and weighed 147 carats.

Can be found on excursions: Everywhere

Apatite
The word “apatite” probably comes from the Greek apathao, which means “deception”. The apatite stone earned this name because it often looks like other stones, as if it were changing into other clothes. Green colored apatite is called asparagus stone.

Composition
Despite the offensive name, apatite is one of the most useful stones. It contains phosphorus, a substance that is necessary for all living things no less than air and water.

Hardness – 5,0; density – 3,3 g/cm3.
Field
Main deposits: Canada, Burma (Myanmar), India, Mexico, Sri Lanka, Italy, Germany.

Applications
Phosphorus is part of our bones, brain, and blood. We get phosphorus through food, and plants can extract it from the ground. If a plant does not have enough phosphorus, it withers, its fruits do not develop, its leaves lose color, growth and development are delayed. To give the plants the necessary nutrition, the soil is fertilized.

Light green apatite is brought to chemical plants. There it is ground, harmful impurities are separated and various fertilizers are obtained: phosphate rock, simple or double superphosphate.

Fertilizers are spread over the fields. The earth, fully fed with phosphorus, produces three times more bread, cabbage, apples, and grapes. Sugar beets become sweeter, sunflower seeds become larger.

Apatite belongs to the group of phosphates. The color of crystals can be white, yellow, green, blue, violet, yellow-green, bluish-green. Sometimes colorless crystals are found, as well as with a “cat’s eye” effect. The luster is glass, but can also be resin.

Medicinal properties
It is believed that apatite has a beneficial effect on the throat, thyroid gland, and solar plexus. Lithotherapists recommend wearing this stone to people prone to hysteria, nervous attacks, and increased excitability. Apatite pacifies its owner, stabilizes his psycho-emotional state and nervous system.

Magical properties
Apatite is a talisman stone for its owner against many diseases. In addition to its healing properties, it has the ability to correct a person’s psycho-emotional state: to make angry and irritable people calm and balanced; transform the hot-tempered and aggressive into reasonable and peace-loving ones. Apparently, this is why apatite is called the stone of peace.

Apatite becomes so attached to its owner that it gets sick when the owner gets sick, gets offended if it is given to another person, and can even die if its owner dies.

This mineral does everything possible to protect the owner from everyday troubles and adversities, warning a person about possible danger. Most often he does this by inducing prophetic dreams. However, many owners of apatite say that when danger approaches, the mineral begins to show activity in this way: the skin under the ring begins to itch, itch (even redness appears), a person has an irresistible desire to remove the product with apatite. If the owner of this stone understands its language, he can get rid of many troubles with the help of apatite.

Astrologers strongly advise people born under the signs of Fire (Aries, Leo, Sagittarius) to wear products with apatite. All other signs can also wear it, with the exception of Pisces – it makes them apathetic and drowsy.

Talismans and amulets
As a talisman, apatite will be useful for people engaged in risk-related activities: police officers, doctors, teachers, sellers. It is also good to have it for people who travel frequently or return home late.

The discovery of apatite deposits was made by scientist A.E. Fersman. Among the cherry and golden stones, he found an inconspicuous apatite. Since 1930, this “fertility stone” has been mined on the Kola Peninsula.
source inmoment.ru

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