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Tourmalinated Quartz
Tourmalinated Quartz
Tourmalinated Quartz
Tourmalinated Quartz

Tourmalinated Quartz

Tourmalinated Quartz

A species of Quartz

Tourmalinated Quartz is a type of clear rock crystal resulting from the fusion of white quartz with black tourmaline, producing the stone's uniquely striated appearance. Like many kinds of colorful quartz, prolonged exposure to light and heat will eventually alter its coloring and should therefore be avoided. Most of the world's stock is currently mined in Brazil.

Hardness
Hardness:

7

Density
Density:

2.64 - 2.69 g/cm³

General Info About Tourmalinated Quartz

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Physical Properties of Tourmalinated Quartz

Luster
Vitreous
Diaphaneity
Transparent to translucent
Colors
Black, white, colorless
Magnetism
Non-magnetic
Tenacity
Brittle
Cleavage
None
Fracture
Conchoidal
Streak
White
Crystal System
Trigonal
Hardness
7 , Hard
Density
2.64 - 2.69 g/cm³, Normal Weight
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Chemical Properties of Tourmalinated Quartz

Chemical Classification
Silicates
Formula
SiO2
Elements listed
O, Si

Optical Properties of Tourmalinated Quartz

Refractive Index
1.544-1.553
Birefringence
0.009
Pleochroism
Weakly dichroic
Dispersion
0.013
Optical Character
Biaxial positive

Health Risk of Tourmalinated Quartz

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What is the hazards of Tourmalinated Quartz?

Harm Type
Physical Toxicity
Tourmalinated Quartz in powdered form can be toxic due to its Crystalline Silica content.
Quartz, silica, crystalline silica and flint are non-toxic materials, but very fine dust containing quartz, known as respirable crystalline silicon (RCS), can cause serious and fatal lung disease. Lapidaries should exercise caution when cutting silica.

How to prevent the risks of Tourmalinated Quartz?

Avoid long-term inhalation of its dust!
Tourmalinated Quartz is typically non-toxic unless it's in powder form. Long-term exposure to finely ground powder may lead to silicosis. Therefore, when cutting or polishing tourmalinated Quartz, be sure to wear a dust mask to avoid inhaling its dust.

Discover the Value of Tourmalinated Quartz

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Rarity
Uncommon
Collection Recommendation
4.2 out of 5
Popularity
4.1
Aesthetic
4.4
Rarity
3.8
Sci-Cultural Value
4

The Market Price of Tourmalinated Quartz

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Rough/Tumbled Price

Smaller Than Hand (0-1.5in)
$1 - $15
Close Hand (1.5-3in)
$15 - $40
Equal To Hand (3-6in)
$40 - $90
Bigger Than Hand (>6in)
$90

How to Care for Tourmalinated Quartz?

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Durability
Durable
Scratch resistance
Good

Toughness of Tourmalinated Quartz

Poor
Fair
Good
Excellent
Tourmalinated Quartz is a variety of quartz, which gives it a good degree of toughness. While it can withstand daily use relatively well, it's not impervious to damage. Care should be taken as sharp blows or accidental drops could chip or crack the stone.

Stability of Tourmalinated Quartz

Sensitive
Stable
Tourmalinated Quartz is considered stable for daily use as it resists water, sunlight, and dry conditions well. It requires caution with heat and chemicals but overall maintains integrity under typical use scenarios.
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Characteristics of Tourmalinated Quartz

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Cultural Significance of Tourmalinated Quartz

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Uses of Tourmalinated Quartz

As tourmalinated Quartz is mainly quartz with tourmaline impurities, it has similar uses as the common quartz. However, due to its decorative nature, tourmalinated Quartz is mostly a jewelry gemstone, or a stand-alone decoration. Ground quartz is also a chemical ingredient used in production of abrasives, porcelain, glass, cements and other industrial products. Likewise, quartz is commonly used in watch, clock, computer and radio manufacturing.

Healing Properties of Tourmalinated Quartz

Tourmalinated Quartz is a powerful shield-stone that is known to promote balance, stability, and grounding. Many say that it protects from negative energy and purifies one’s aura. It corresponds to the third eye chakra and can be used in daily meditation. This stone is also said to improve communication and assist in spiritual growth.
Chakras
Root, Sacral, Solar Plexus, Heart, Throat, Third Eye, Crown

Common Questions People Also Ask

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