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I think like granite, amethysts are formed from magma deep underground. This helps them to cool slowly forming the large crystals they have.
Wiki User
∙ 13y ago
Wiki User
∙ 12y agoformed in silica-rich liquids deposited in gas cavities in lava
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What are the environmental issuses about mining amethysts?
somebody answer this qweston my kid needs answers for a school proget and i can not find the answer any were
What is amethyst used for?
Amethysts are mainly used for adornment of decorative objects or in jewelry. Some believe that the natural amethyst gemstone can be used for healing which comes from the ancient practice of carving cups out of amethyst or using amethysts as decorative touches to avoid drunkenness.
How are hawaiin islands formed?
they were formed when underwater vocaneoes erupted and formed the hawaiin islands
How are hanging vallies formed?
it is formed by a glacier
How are plateau mountains formed?
it cannot be formed
What part of speech is amethysts?
Amethysts is a plural noun.
Are amethysts magnetic?
Amethysts are not magnetic because they are crystal.
What is amethysts cleavage?
none
How does amethysts form?
Silicon dioxide (SiO2) is the chemical composition of amethyst. It is a mineral which is formed like anyother mineral under the earths crust due to heat and pressure.
What are amethyst used for?
Amethysts are a purple stone used mostly in jewelry. It is the birthstone for February and it gets it rich color from irradiation. The Greeks believed amethysts could prevent intoxication, and European soldiers wore amethysts as a form of protection in battle.
What is month is Amethyst?
Amethysts are the birthstone for February.
How many consonants are in the word amethysts?
5
What are the healing qualities ascribed to an Amethyst crystal?
Amethysts are commonly recommended for peace, higher vibrations and calmer thinking. Amethysts have a sobering effect, thereby helping with sobriety. Since the amethyst calms the mind, it can help enhance your memory. Amethysts have also been known to boost hormone production, relieve insomnia, strengthen the immune system, cleanse the blood, and help with digestion. Amethysts can relieve headaches and tension, and reduce bruising and swelling. Amethysts are also considered the perfect stones for the Piscean sun sign.
Where is Amethyst found?
Amethysts are very popular and widely available making them very affordable. It is a purple form of the quartz mineral. The most popular places amethysts are found are in Mexico, Brazil, Namibia and South Africa.
How is Amethyst mined?
Amethysts are typically mined in drift mines. In this form of mining a mine shaft is dug down to the gemstone bearing rock (in the case of amethysts, they are usually found embedded in granite) and then gemstones are then dug out of the mountain by hand. Large amethyst deposits have been found in Brazil and Uraguay and these are the major source for most amethysts on the market today.
How are amethyst and diamonds different?
amethysts are purple in color and diamonds are more clear
When do amythysts melt?
Amethysts melt at 1650 ± 75 oC . (Wikipedia)
