Hard layered mineral, a type of chalcedony, 4 letters, 1 letter “A”, crossword clue

Chalcedony is an ornamental stone included in the quartz group. This fine-fibered variety of the mineral has been known to mankind since ancient times. The rock was first mined in Chalcedon, on the shores of the Sea of ​​Marmara. The modern name of the stone comes from this area. Chalcedony is all cryptocrystalline silicas. The group includes more than 100 varieties, differing in color, composition, and properties.

Varieties of chalcedony

The gem has many faces and is found in different regions. The samples differ greatly in shades and qualities. In different nations and cultures the breed is called:

• lunar;
• Californian;
• named after Saint Stephen;
• Mecca;
• prismatic;
• canary;
• blue moon

Chalcedony is sometimes called chalcedony.

All these minerals are composed of water and silicon dioxide. The shade is determined by impurities - iron, chromium, magnesium and others. The real magic is revealed when examining a sample under a microscope - the mineral consists of crystalline fibers separated by micron-sized pores.

There is a division into groups according to shade:

• carnelian (bloody);
• sarders (brown);
• sapphirines (blue);
• sardonyx (red-brown with parallel layers);
• myrikites (gray with scarlet splashes);
• stephaniki (white with scarlet spots).

Separately highlighted:

• moccastein (with dendrites of manganese, iron oxide);
• flywheel (with actinolite, chlorite);
• enhydros (with fluid-filled internal cavities).

The most famous types of stone:

• chrysoprase;
• mtorolite;
• sapphirine;
• cacholong;
• cornelian;
• heliotrope;
• agate;
• chalcedony onyx.

Chrysoprase

Green variety of the breed. It can be pale, bright, saturated. The intensity of the color is determined by the amount of nickel in the sample. The fine-grained rock is used in costume jewelry and jewelry.

Mined in North and South America, Australia. Thanks to its magical properties, chrysoprase-chalcedony increases the chances of winning. The gem protects against dark fortune telling, relieves colds and reduces blood pressure.

Mtorolite

The rock is colored green due to chromium inclusions. This is a rare variety. Deposits in Tanzania are of industrial importance. Chromium chalcedony is occasionally used in costume jewelry. Little known in the jewelry industry.

Sapphirine

The most expensive variety of chalcedony. First found several decades ago. Attractive with its delicate blue hue and wave-like pattern. Sapphirine deposits are being developed in the Russian Federation, Mongolia, and Sri Lanka. The stone symbolizes love, loyalty and happiness. Due to its properties, the sapphirine-chalcedony stone is suitable for Sagittarius.

Other meanings of this word:

• "Detective" ornamental stone
• "Detective" ornamental stone.
• Bluish gray stone
• bluish gray stone
• Striped chalcedony
• what stone in the ring of Pliny the Elder gave him eloquence
• What stone in the ring of Pliny the Elder gave him eloquence?
• what stone gives longevity
• What stone gives longevity?
• which stone protects those born under the sign of Gemini
• Which stone protects those born under the sign of Gemini?
• which stone symbolizes health and longevity
• Which stone symbolizes health and longevity?
• Stone of Prudence
• Stone in the name of Christy
• Stone for crafts
• stone for taurus
• Stone against vampires
• Stone shining like black eyes
• stone, beads from which were found near Alushta in tombs of the 5th century BC. uh
• stone, beads from which were found near Alushta in tombs of the 5th century BC. e.
• Stone suitable for Gemini
• A stone suitable for Gemini.
• Stone, onyx
• stone, patron saint of Gemini
• Stone, symbol of longevity
• Stone, symbol of health
• Antidote Stone
• Favorite stone of the great ancient carver Dexamen of Chios
• m. stone of different colors and shades, natural alloy of quartz and jasper, carnelian, chalcedony, etc.; agate, more common agate, made from it, related to it
• Mineral, type of quartz
• mineral, semi-precious ornamental stone, chalcedony, gem
• Mineral, variety of chalcedony, semi-precious stone
• Mineral, gem
• mineral capable of splitting along smooth planes
• Moss or bastion stone
• Onyx
• Onyx and chalcedony
• Onyx, chalcedony
• The first serial computer in the USSR
• Ornamental stone for jewelry
• Striped semi-precious stone
• Striped Chalcedony
• Semi-precious stone, which is believed to save from the evil eye, poisons, gives longevity and health
• Semi-precious stone, a mineral with a layered color distribution, also used in technology; variety of chalcedony
• natural alloy of quartz and jasper
• Multi-colored. layered jewelry mineral
• Multi-colored. layered jewelry mineral.
• Jewel of Prudence
• Gem for the writer Christy
• Gem named after the writer Christie
• Gemstone named after the writer Christie.
• gem from the evil eye
• Taurus Gem
• Gem, stone
• Gemstone
• soviet camera
• Onyx's older brother
• Hard layered mineral, a type of chalcedony
• Chalcedony and onyx
• chalcedony and sardonyx
• Chalcedony or sardonyx
• Chalcedony, gem
• chalcedony-zebra
• Valuable solid mineral
• Font size 5.5 point
• A. S. Pushkin dedicated the poems “Talisman”, “Burnt Letter”, “Keep Me My Talisman” to this stone
• Shota Rustaveli mentioned this stone in “The Knight in the Tiger Skin” 30 times, apparently comparing it with the tiger skin itself
• this mineral was originally discovered on the banks of a river in Sicily (in Greek "Achates"), from which it gets its name
• This ornamental stone, according to legend, can resurrect the dead, save from poison and make a person pleasant in society
• Jewelry stone, talisman of Gemini
• Jewelry stone for Gemini
• jewelry stone, Gemini talisman
• Jewelry stone, Gemini talisman.
• Jewelry mineral
• Jewelry mineral with beautiful stains
• Jewelry mineral with beautiful stains.
• Jewelry layered mineral

Magic properties

Chalcedony is a symbol of the feminine. The stone is filled with sacred power and creative energy. Inner potential is visually reflected by the brightness of the color. The most intense samples have the greatest mystical power. Pure whites are dangerous for inexperienced mystics and sorcerers; cloudy ones are not recommended by esotericists.

Mongolian legends tell of the mystical properties of chalcedony found in the Gobi Desert. They are believed to be a source of joy and good mood, driving away melancholy. Hindus and Chinese know that the gem is filled with Yin energy and reflects absolute consciousness. Blue stone is a source of inner strength that drives fear out of the soul.

This is interesting! Thanks to its internal magic, chalcedony protects from sorrows and pacifies the owner’s anger. It is good for the psyche, promotes enlightenment, ordering of thoughts, and calmness.

The yellow stone of St. Stephen symbolizes love, attracts members of the opposite sex to the owner, and protects the chosen one from betrayal.

Such a mineral is a shield from dark magic, love spells, and the evil eye. It protects peace and harmony at home, awakens the maternal instinct, and speeds up the wedding. The stone scares away dark spirits, nightmares, and bad energy vibrations.

Physical and chemical characteristics

The main chemical composition of chalcedony, like any silicate, is SiO2. Quartz has absolutely the same formula; the minerals differ only in structure. Chalcedony is cryptocrystalline and fine-fibered, quartz has large crystals. Chalcedony is harder than quartz, but less transparent and shiny.

Untreated chalcedony can look like a geode or a cluster of spherulites.

Geodes with an outer layer of chalcedony or agate and an inner layer of ordinary quartz are often found in deposits. Mastoid (“bubble”) and stalactite aggregates are also common.

Healing properties

Lunar prismatic mineral heals:

• insomnia;
• depression;
• neurosis;
• excitability;
• panic attacks;
• vascular and heart diseases;
• high pressure;
• disorders of the thyroid gland;
• hormonal imbalance.

The healing properties are determined by the shade. Lithotherapists advise:

• agates for toothache, cough;
• sapphirines against pressure;
• onyx for the liver, kidneys;
• heliotropes to stabilize the heart and blood vessels;
• chrysoprase in case of weather sensitivity;
• sarders for wounds, ulcers, bleeding.

Eastern healers associate the influence of chalcedon on health with the chakras.

1. Anahata. The chakra is influenced by flywheel, pink and white specimens. They improve skin condition, activate the brain and metabolism.
2. Manipura. Carnelian, a canary variety, interacts with it. Stones relax, give confidence, eliminate distraction, and help concentrate.
3. Svadhisthana. The chakra is influenced by stones of apricot and scarlet shades. They help you spend your energy wisely.
4. Muladhara. It corresponds to black agate. The gem normalizes energy levels and improves overall health.

Medicinal properties of chalcedony

• Relieves nervous tension. Blue and green chalcedony are especially good for this - they bring order to the throat and frontal chakras.
• Sharpens vision. Lilac, bluish and blue chalcedony have a positive effect on the visual system and blood vessels of the brain.
• Normalizes sleep. Any chalcedony helps a person find peace and balance, giving him part of its ancient power. Of all the varieties of stone, green chalcedony is the best for insomnia.
• Strengthens women's health. Many chalcedony carries yin energy, which has a beneficial effect on the female body. Such stones include agate, jasper, cacholong and pure chalcedony.
• Relieves cold symptoms. Agate and carnelian are best suited for these purposes.

Compatibility with zodiac signs

Among the variety of chalcedony varieties, each zodiac sign will find a suitable option.
Change

Origin of chalcedony

Chalcedony has been known to man since time immemorial. The oldest jewelry made from this mineral found is no less than 75 thousand years old. The ancient Greeks gave the modern name to chalcedony - from the city of Chalcedon, which is now located on the territory of Turkish Istanbul.

In the biblical book of the Apocalypse, chalcedony (chalcedony) is mentioned as one of the stones that will decorate the walls of the New Jerusalem. And in the Old Testament there are three varieties of chalcedony: onyx, agate and jasper (jasper). These precious stones adorned the breastplate of the high priest and symbolized three of the twelve tribes of Israel.

How to wear and care

Chalcedon is not picky in care and does not require special treatment.

General recommendations:

1. Store in individual packaging. Boxes upholstered in soft textiles are preferred. Otherwise, damage may occur. When stored together with other gems, the products may scratch each other.
2. Remove before active physical activity or sports training. An unsuccessful movement or sudden application of force will provoke the appearance of cracks.
3. Clean with soapy water and soft textiles. Steam and ultrasonic cleaning is not recommended. You cannot rub the rock with hard sponges.
4. You cannot use acetone or chemically active substances on stones.
5. Keep away from perfume, alcohol, sweat.

Sapphirine and chrysoprase require special treatment. They fade in the sun and lose color due to temperature changes. Such gems are stored in a closed, cool place.

Important! Mystics recommend wearing jewelry with moonstone periodically. Due to their saturation with energy, they can harm the owner, especially if the person is weak in character and weak-willed.

To preserve its magical properties, the talisman is regularly cleaned. Esotericists recommend a ritual with salt. The product is placed in a container with coarse sea salt for 3 days. An alternative option is washing with running water. It is preferable to cleanse in a spring or mountain river.

Application of stone

Due to the variety of species, chalcedony is used in almost all areas of human life. Firstly, it is a luxurious ornamental stone. Chalcedony is used to create magical jewelry: beads and pendants, inserts for brooches and rings, bracelets. The earrings and pendants made of blue moonstone (transparent blue chalcedony) are especially beautiful - they resemble drops of clear sea water. Layered and speckled chalcedony makes wonderful figurines and boxes. Secondly, chalcedony has always been widely used for interior decoration and the production of rich tableware. Thirdly, ancient tools were created from flint. And this is not to mention lithotherapy, magic and other alternative uses of stone.

How to distinguish from a fake

The prismatic Californian gem is not very expensive and is not too rare, but it is sometimes counterfeited. If the copy you like is very cheap, it is probably an imitation. More often it is made of plastic or glass. To identify an artificial specimen, it is enough to hold it in your hands. The fake sample weighs little and heats up quickly.

Less commonly, chalcedony is counterfeited with cheap minerals. It is difficult to recognize such an imitation. If the item is expensive, it is recommended to show it to a jeweler-appraiser.

When choosing talismans, remember that imitations do not have the magical, healing power inherent in a real mineral.

Chalcedony deposits

Chalcedony is a very common mineral, its deposits are found all over the world. Let's list the most interesting deposits.

• Idar-Oberstein (Germany). The oldest and most prolific stone deposit in Europe. This place is reminiscent of a fairy-tale city of gnome miners, where the entire infrastructure is built on the extraction of jasper, agate and other minerals.
• Szklyari mine (Poland). From the end of the 19th to the middle of the 20th centuries. Amazingly beautiful chrysoprase were found here. Now the mine is of interest to researchers, but large-scale mining is no longer carried out.
• Dzhambul (Kazakhstan). The city of Dzhambul managed to change its name to Taraz, but rare red stones - Dzhambul chalcedony - are still found in the Zhambyl region.